英语初级读物趣味科普

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英语初级读物趣味科普Unit1BodiesLesson1BodyWordsandExpressions　　body[bodi]n身体　　head[hed]n头　　neck[nek]n脖　　shoulder[>Mould+]n肩　　arm[a:m]n臂　　face[feis]n脸　　chest[tMest]n胸　　waist[weist]n腰　　leg[leg]n腿　　foot[fut]n脚WordsandExpressions　　hair[h#+]n毛发 　　eye[ai]n眼睛　　nose[nouz]n鼻　　tongue[t)R]n舌　　abdomen[>$bd+men]n腹　　knee[ni:]n膝　　toe[tou]n脚趾　　ear[i+]n耳　　mouth[mauI]n嘴　　hand[h$nd]n手ankle[>$Rkl]n踝Lesson2Howcanyourhairhelpyou?Learning　　1）Yourhaircanhelpyouincolddays.　　Itkeepsthecoldofflikeacap.　　Itkeepstheheatin.　　2）Yourhaircanhelpyouinhotdays.　　Itkeepstheheatofflikeacap. 　　3）Inwindyandrainydays,thehairoveryoureyes(eyelashes)canalsohelpyou.　　Itkeepstherainandthedirtoutofyoureyes.Testing　　Incolddays,your______canhelpyoulikeacap.　　A.hairB.eyesC.noseThinkandfindout　　Howdoestheirhairhelpthem?　　WordsandExpressions　　can[k$n]aux　　　能，会　　help[help]v　　　　帮助 　　cold[kould]adj　　　冷的　　day[dei]n　　　　　天　　keep…off　　　　使…不靠近　　cap[k$p]n　　　　帽子　　heat[hi:t]n　　　　　热　　hot[h&t]adj　　　　热的　　windy[>windi]adj　　刮风的　　rainy[>reini]adj　　　下雨的　　over[>ouv+]prep　　在…上面　　eyelashes[>ail$Miz]n　　睫毛　　also[>&:lsou]adv　　　也　　keep…out(of)　　　不让…进入　　findoutv　　　　　　找出Lesson3Howfastdoestheheartbeat?Learning　　1）Aboy'sheartbeats100～120timesaminute.　　2）Usuallyaman'sheartbeats60～80timesaminute. 　　3）Acow'sheartbeats35～50timesaminute.　　4）Adog'sheartbeats100～120timesaminute.　Testing　　Whoseheartbeatsfaster?　　A.Amouse.　　B.Anelephant. Doandfindout　　Thenrun.　　First,findouthowfastyourheartbeatswhenyoustand.　　Howfastdoesyourheartbeatnow?Doesyourheartbeatfasterorslowerwhenyourun?WordsandExpressions　　fast[fa:st]adv快　　beat[bi:t]v（心）跳动　　boy[b&i]n男孩 　　time[taim]n次　　minute[>minit]n分钟　　usually[>ju:{u+li]adv通常　　man[m$n]n男人　　cow[kau]n牛　　dog[d&g]n狗　　whose[hu:z]pron谁的　　faster[>fa:st+]adv更快　　mouse[maus]n老鼠　　elephant[>elif+nt]n大象　　first[f+:st]adv第一，首先　　when[hwen]conj当…时候　　stand[st$nd]v站立　　then[Jen]adv然后　　run[r)n]v跑步slower[slou+]adv更慢Lesson4Whatcanyourteethdo?Learning　　1）Thebabyistwomonthsold.Ithasnoteeth.　　2）Thegirlisfouryearsold. 　　Shehastwentyteeth.　　3）Yourfathermayhave28～30teeth.　　4）Usuallytherearethreedifferentkindsofteethandtheyworkindifferentways.　Testing　　Theboyissevenyearsold.Howmanyteethdoeshehave?　　A.20B.18 Doandfindout　　1.Whenyoueatmeat,whichteethdoyouusuallyusefirst?　　2.Whenyoueatrice,whichteethdoyouusuallyusefirst?WordsandExpressions　　baby[>beibi]n　　　　　　小宝宝　　month[m)nI]n　　　　　　月份　　has[h$z]v　　　　　　　　有　　teeth[ti:I]n（tooth的复数）牙齿　　girl[g+:l]n　　　　　　　　女孩　　yearsold　　　　　　　　　岁　　father[>fa:J+]n　　　　　　父亲　　may[mei]aux　　　　　　　可能　　have[h$v]v　　　　　　　有　　thereare有　　different[>difr+nt]adj　　　不同的 　　kind[kaind]n　　　　　　种类　　work[w+:k]v　　　　　　工作　　way[wei]n方式　　canine[>k$nain]n　　　　犬牙　　molar[>moul+]n　　　　　磨牙　　incisor[in>saiz+]n　　　　切牙　　howmany　　　　　　　多少　　do[du:]v　　　　　　　　做　　eat[i:t]v　　　　　　　　吃　　meat[mi:t]n　　　　　　肉　　which[hwinM]pron　　　　哪个　　use[ju:z]v　　　　　　　使用　　rice[rais]n　　　　　　　米饭Lesson5Howdoesyournosehelpyou?Learning　　1）Youbreathewithyournose.　　2）Yousmellwithyournose. 　　3）Yournosehelpscleantheairbeforeitgoesintoyourbody.　　4）Yournosehelpswarmuptheairbeforeitgoesintoyourbody.　　5）Yournosealsohelpswhenyouspeakandsing.Testing　　Whatdoyouusewhenyoubreathe?　　A.Yournose.　　B.Yourteeth.　　C.Yourtongue.Doandfindout 　　Pressyournoseonthewindowandbreathe.　　Whatisinyourbreath?WordsandExpressions　　breathe[bri:J]v　　呼吸　　with[wiJ]prep　　用　　smell[smel]v　　　闻味　　clean[kli:n]v　　　把…弄干净　　air[#+]n　　　　　空气　　before[bi>f&:]conj　在…之前　　into[>intu:]prep　　入内　　warmupv　　　　使…温暖，加热　　speak[spi:k]v　　　说话　　sing[siR]v　　　　　唱歌　　what[hw&t]pron　　　什么　　press[pres]v　　　　挤压　　window[>windou]n　　窗户　　breath[greI]n　　　　呼吸Lesson6Whatcanyourskinfeel? Learning　　1）Yourskincanfeelcold.　　2）Yourskincanfeelheat.　　3）Yourskincanfeeltouch.　　4）Yourskincanfeelpain.　　5）Yourskincanfeelpress. Testing　　（1）Canyoufindoutthedifferenceinshape?　　（2）Canyoufindoutthedifferenceincolour?Doandfindout　　Prickyourarmwithahardhair.　　Wherecanyoufeelasharperpain?　　Thenprickyourlegwithit.WordsandExpressions　　skin[skin]n皮肤　　feel[fi:l]v感觉 　　touch[t)tM]n触摸　　pain[pein]n疼痛　　press[pres]n按，压　　difference[>difr+ns]n不同，区别　　shape[Meip]n形状　　colour[>k)l+]n颜色　　prick[prik]v刺　　hard[ha:d]adj硬的　　where[hw#+]adv哪里sharper[>Ma:p+]adj更刺骨的Lesson7Howcanyouprotectyourears?Learning　　1）Yourearscanhearsounds.Theyarelikeradiosonthehead.　　2）Butveryloudsoundcanhurtyourears.　　3）Don'tshoutatanother'sear. 　　4）Openyourmouthorcoveryourearswhenyouhearaveryloudsound.　　5）Whenwatergetsintoyourears,jumpononelegtogetitout.Testing　　Whenyouhearaloudsound,youshould_____.　　A.closeyoureyes　　B.pressyournose　　C.openyourmouthThinkandfindout　　Whosehearingisthesharpest?　　A.Asnake.　　B.Anelephant. 　　C.Arabbit.WordsandExpressions　　protect[pr+>tekt]v保护　　hear[hi+]v听　　sound[saund]n声音　　like[laik]prep像…一样　　radio[>reidiou]n收音机　　very[>veri]adv非常　　loud[laud]adj大声的　　hurt[h+:t]v伤害　　shout[Maut]v喊叫　　another[+>n)J+]pron他人　　open[>oup+n]v打开　　cover[>k)v+]v捂上　　water[>w&:t+]n水　　getinto进入　　jump[d{)mp]v跳　　get…out出来 　　should[Mud]aux应该　　close[klouz]v关上　　hearing[>hi+riR]n听力　　thesharpest最灵敏的　　snake[sneik]n蛇　　rabbit[>r$bit]n兔子Lesson8Howcanyouprotectyoureyes？Learning　　1）Youreyesarelikecameras.　　2）Yourseewithyoureyes.　　Theyareimportanttoyou.　　Howcanyouprotectyoureyes？　　3）Putonyoursunglasses　　whenyougooutonasunnyday.　　4）Don'tstaytooclosetoyourbookwhenyouread.　　Itwillhurtyoureyes. 　　5）Don'treadinbed.It'sbadforyoureyes.　　6）Don'trubyoureyeswithadirtyhand.　　Itwillhurtyoureyes.　　7）Don'twatchTVfortoolong.It'sbadforyoureyes.Testing　　Whatisgoodforyoureyes？　　A.Rubyoureyeswithadirtyhand.　　B.Staynottooclosetoyourbook.　　C.Readinbed.Doandfindout 　　Lookatyourpupilsinabrightplace.　　Thenlookatyourpupilsinadimplace.　　Whenareyourpupilslarger？WordsandExpressions　　camera[>k$m+r+]n照相机　　see[si:]v看　　important[im>p&:t+nt]adj重要的　　putonv戴上　　sunglasses[>s)ngla:siz]n太阳镜　　gooutv出去　　sunny[>s)ni]adj阳光明媚的　　stay[stei]v保持　　too[tu:]adv太　　close[klous]adv靠近　　book[buk]n书　　read[ri:d]v读　　bed[bed]n床　　bad[b$d]adj有害的 　　rub[r)b]v揉　　dirty[>d+:ti]adj脏的　　hand[h$nd]n手　　watchTV看电视　　fortoolong时间太长　　good[gud]adj好的　　lookatv看　　pupil[>pju:pl]n瞳孔　　dim[dim]adj暗淡的　　larger[>la:d{+]adj更大的　　bright[brait]adj明亮的Lesson9Whendoyouneedyourtongue？Learning　　1)Whenyouspeak,youneedyourtongue.Yourtonguehelpsyoupronouncedifferentsounds.　　2）Whenyoueat,youneedyourtongue.Yourtonguecanrecognizedifferenttastes.　　whatcantheydowiththeirtongues？ 　　Afrogusesitstonguetocatchfood.　　Asnakeusesitstonguetofeelitsway.　　Acatusesitstonguetocleanitself.　　Adogusesitstonguetocoolitself.Testing　　Whatcanyourtonguedo？　　A.Helppronouncedifferentsounds.　　B.Helpcleanyourbody.　　C.Helpfeelyourway.Doandfindout　　Tasteacandybarwithdifferentpartsofyourtongue. 　　Doyougetdifferenttastes？　　WordsandExpressions　　need[ni:d]v需要　　pronounce[pr+>nauns]v发音　　recognize[>rek+gnaiz]v识别　　taste[teist]n/v味道/品尝　　sweet[swi:t]adj甜的　　sour[>sau+]adj酸的　　bitter[>bit+]adj苦的　　salty[>s&:lti]adj咸的　　hot[h&t]adj辣的　　frog[fr&g]n青蛙　　catch[k$tM]v捕捉　　food[fu:d]n食物　　feelitsway探路　　cat[k$t]n猫　　itself[it>self]pron自己　　cool[ku:l]v降温　　acandybar棒棒糖　　part[pa:t]n部分 　　get[get]v得到Lesson10Doyougettherightfood？Learning　　1）Youneedtoeattherightfoodstobecomehealthyandstrong.　　2）Youneedtohaveprotein，starchandvitamin.　　3）Thereisalotofproteininfish，meat，eggs，milkandbeans.　　4）Thereisalotofstarchinrice，noodles，bread，potatoesandbananas.　　5）Thereisalotofvitaminintomatoes，carrots，peppers，applesandoranges. Testing　　Whataretherightfoodsforyou？Doandfindout　　Cuttwopiecesofanapple.　　Dropsomelemonjuiceononepiece.　　Whatwillhappensometimelater？WordsandExpressions　　right[rait]adj合适的　　become[bi>k)m]v成为　　healthy[>helIi]adj健康的　　strong[str&R]adj强壮的　　protein[>prouti:n]n蛋白质　　starch[sta:tM]n淀粉　　vitamin（e）[>vait+min]n维生素　　alotof许多　　fish[fiM]n鱼 　　egg[eg]n蛋类　　milk[milk]n奶　　bean[bi:n]n豆类　　noodles[>nu:dlz]n（复数）面条　　bread[bred]n面包　　potato[p+>teitou]n土豆　　banana[b+>na:n+]n香蕉　　tomato[b+:>ma:tou]n西红柿　　carrot[>k$r+t]n胡萝卜　　pepper[>prp+]n辣椒　　apple[>$pl]n苹果　　orange[>&:rind{]n桔子　　cut[k)t]v切　　piece[pi:s]n（一）片　　drop[dr&p]v滴下　　lemon[>lem+n]n柠檬　　juice[d{u:s]n汁　　happen[h$p+n]v发生　　time[taim]n时间　　later[>leit+]adv以后UNITTESTING　　1.Inwindydays，yourhair（eyelashes）canhelpkeepthe______outofyoureyes.　　A.coldB.rainC.dirt 　　2.Howfastdoesaman'sheartusuallybeatinaminute？　　A.60～80times.B.35～50times.　　3.Whatdotheteethworklike？Pleasematchthem.　　（1）incisor　　（2）canine　　（3）molar　　ABC　　4.Theairbecomes______afteryoubreatheitin.　　A.warmB.coldC.dirty　　5.Whatcan'tyourskinfeel？　　A.Touch.B.Pain.C.Taste.　　6.Whatcanyourearshear？　　A.Ashout.B.Apain.C.Atouch.　　7.Whatareyoureyeslike？ 　　A.Aradio.B.Sunglasses.C.Acamera.　　8.Whatcan'tyourtonguedo？　　A.Helprecognizedifferenttastes.　　B.Helpyoucatchfood.　　C.Helppronouncedifferentsounds.　　9.Thehealthyfoodsforadaycanbe______.　　A.fish，meat，milk，rice，carrotsandoranges　　B.rice，noodles，bread，potatoesandbananas　　C.fish，eggs，meat，rice，potatoesandbananasWordsandExpressions　　after[>a:ft+]conj在…之后　　warm[>w&:m]adj温暖的KeytoUnitTesting　　1.C2.A3.（1）B（2）C（3）A4.A　　5.C6.A7.C8.B9.AKeytoUnit1　　Lesson2ALesson3A　　Lesson4BLesson5A　　Lesson6（1）Yes.（2）No.Lesson7C　　Lesson8BLesson9A　　Lesson10CUNITTWOLivingThingsLesson11InthezooLearning 　　1）Therearealotofanimalsinthezoo.　　　2）-Whatanimalsdoyoulikebest？　　-Ilikepandasbest.Testing　　Whatanimalsdoyoulikebest？WordsandExpressions　　animal[>$nimn+l]n动物　　zoo[zu:]n动物园　　owl[aul]n猫头鹰　　monkey[>m)Rki]n猴子　　ostrich[>&stritM]n鸵鸟 　　feed[fi:d]v喂食　　bear[b#+]n熊　　camel[>k$ml]n骆驼　　zebra[>zi:br+]n斑马　　deer[di+]n鹿　　kangaroo[?k$Rg+>ru:]n袋鼠　　lion[>lai+n]n狮　　tiger[>taig+]n老虎　　squirrel[>skwir+l]n松鼠　　panda[>p$nd+]n熊猫　　dolphin[>d&lfin]n海豚　　like[laik]v喜欢　　like…best最喜欢…Lesson12Wheredotheylive？Learning　　Animalsliveontheearth.Manyanimalsareuseful.　　Theyareourfriends，andwemustprotectthem.　　Theyliveindifferentplaces.Wheredotheylive？　　1）Zebrasandlionsliveontheprairie.　　2）Bearsandsquirrelsliveinaforest. 　　3）Freshwaterfishliveinriversandlakes.　　4）Sharksanddolphinsliveinthesea.　　5）Camelsliveinadesert.Testing 　　Canyoutelluswheretheylive？Pleasematchthem.　　1.squirrelA.prairie　　2.dolphinB.desert　　3.zebraC.forest　　4.ostrichD.seaWordsandExpressions　　live[liv]v住，居住　　earth[+:I]n地球　　useful[>ju:sful]adj有益的　　friend[frend]n朋友　　place[pleis]n地方　　prairie[>pr#+ri]n大草原，牧场　　forest[>f&rist]n森林　　freshwater[>freM?w&:t+]adj淡水的　　river[>riv+]n江河　　lake[leik]n湖泊　　shark[Ma:k]n鲨鱼　　sea[si:]n海洋　　desert[>dez+t]n沙漠Lesson13Howlongdoanimalslive？Learning　　1)Atortoisemaylivemorethan200years. 　　2）Anelephantmaylive75-80years.　　3）Achickenmayliveabout20years.　　4）Amousemayliveonly2or3years.　　5）Agoosemaylivemorethan50years. Testing　　1.Wholiveslonger？Listthefollowinginorder.　　（a）Amouse（b）Achicken（c）Anelephant　　（d）Agoose（e）Atortoise　　1._____________2._____________3._____________　　4._____________5._____________　　2.Canyouguesshowlongaswanmaylive？　　A.200yearsB.300years　　C.50yearsD.15yearsWordsandExpressions　　long[l&R]adj长的　　tortoise[>t&:t+s]n乌龟　　morethan超过，多于　　year[ji+]n年　　chicken[>tMikin]n鸡　　mouse[maus]n老鼠　　only[>ounli]adv.仅仅　　goose[gu:s]n鹅　　list[list]v列举 　　order[>&:d+]n顺序　　short[M&:t]adj短的　　swan[sw&n]n天鹅Lesson14Whatcantheydo？Learning　　1）Fishcanswim.　　2）Birdscanfly.　　3）Beescanmakehoney.　　4）Swallowscanmakenests.Testing　　Trueorfalse： 　　（1）Allsnakescanswim.（）　　（2）Allbirdscanfly.（）　　（3）Allanimalscanmakenests.（）WordsandExpressions　　swim[swim]v游泳　　fly[flai]v飞　　bee[bi:]n蜜蜂　　honey[>h)ni]n蜜　　makehoney酿蜜　　swallow[>sw&lou]n燕子　　nest[nest]n巢，窝　　makenests筑巢Lesson15Whataretailsgoodfor？Learning　　Thetailsofanimalsaregoodformanythings.　　1）Acowusesitstailasafly－swatterwhenitswishesawayinsects.　　2）Afoxwrapsitselfupinitstailtokeepwarm.　　3）Akangarooleansonitstailasaprop. 　　4）Afishusesitstailtohelpitswim.Testing　　Whosetailsarethese？Pleasefindoutandmatchtheminthepicture.　　1.horse2.tiger3.bear　　WordsandExpressions　　tail[teil]n尾　　cow[kau]n奶牛，母牛　　fly-swatter[>flai?sw&et+]n苍蝇拍　　swish[swiM]v刷地甩动（尾巴）　　insect[>insekt]n昆虫　　fox[f&ks]n狐　　wrap[r$p]v包，裹　　lean[li:n]v依赖，依靠　　prop[pr&p]n支柱Lesson16Whatdotheydoinwinter？ Learning　　Inspring，wecanseemanyanimals.　　Butinwinter，wecan'tfindallofthem.　　Wherearethey？Whatdotheydo？　　Someanimalsneedtohibernateinwinter.　　1）Inwinter，snakescoilupincavestotakealongsleep.　　Thisiscalledhibernation.　　2）Bearssleeppartofthewinter，buttheywillcomeoutduringmildweather.　　3）Manybirdsflysouthinwinterandcomebackagaininspring.Wecallthismigration.Testing　　Trueorfalse： 　　（1）Manyfrogsneedtohibernate.（）　　（2）Elephantsneedtohibernate.（）　　（3）Sparrowsneedtomigrate.（）　　（4）Wildgeeseneedtomigrate.（）WordsandExpressions　　spring[spriR]n春天　　find[faind]v找到　　hibernation[>haib+neit]v冬眠　　coil[k&il]v卷，盘绕　　cave[keiv]n穴，洞　　take[teik]v做（一次动作）　　sleep[sli:p]n＆v睡眠　　hibernation[?haib+>neiM+n]n冬眠　　part[pa:t]n部分　　during[>dju+riR]prep在…时候　　mild[maild]adj温暖的　　weather[>weJ+]n天气　　south[sauI]adv向南方　　back[b$k]adv回来　　again[+>gein]adv再，又　　migration[mai>greiM+n]n迁移　　sparrow[>sp$rou]n麻雀　　migrate[mai>greit]v迁移　　wild[waild]adj野生的 　　geese[gi:s]n（goose的复数）鹅Lesson17Howdoanimalsprotectthemselves？Learning　　Animalsprotectthemselvesindifferentways.　　1）Lionsandtigershavesharpteethandclaws.　　2）Zebrashavepowerfulhoofs.　　3）Rhinoceroseshavestronghornsontheirheads.　　4）Beeshavepoisonousstingsandsnakeshavepoisonousfangs.　　5）Monkeyscanclimbuptreesveryquickly.　　6）Deercanrunveryfast.sTesting　　Howdoleopardsprotectthemselves？　　A.Theyhavestronghorns.　　B.Theyhavepoisonousstings.　　C.Theyhavesharpteethandclaws.　　D.Theyhavepowerfulhoofs.WordsandExpressions　　themselves[J+m>selvz]pron他们（它们）自己 　　sharp[Ma:p]adj尖锐的，锋利的　　claw[kl&:]n爪　　powerful[>pau+ful]adj有力的　　hoof[hu:f]n蹄　　rhinoceros[rai>n&s+r+s]n犀牛　　strong[str&R]adj强大的，健壮的　　horn[h&:n]n（动物的）角　　poisonous[>p&izn+s]adj有毒的　　sting[stiR]n刺，蛰　　fang[f$R]n毒牙　　climb[klaim]v爬　　tree[tri:]n树　　quickly[>kwikli]adv快速地　　run[r)n]v跑leopard[>lep+d]n豹Lesson18Cantheyhear?Learning　　Intheclassroom,wecanlistentotheteacher.　　Wecanhearbecausewehaveears.　　Butdoyouknowhowanimalshear?　　1)Alongeachsideofmostfishrunsalineofspecialscales.　　Thisrowofscalesiscalledthelateralline.　　Fishcan"hear"byit. 　　2)Betweenitsnoseandeyes,thecobrahasafacialpit.　　Itisaninfraredreceptor.Thecobracan"hear"byit.　　3)Thebathasverygoodears.Itcanhearanechoandfindits　　location,soitsearshelpthebattoflyeasilyinthedark.　　4)Therabbithastwolongears.　　Theirearscanturnandfacethedirectionofasound,sotheycanhearitbetter.　Testing　　Howcanthefroghear?　　A.bythelateralline.　　B.bythefacialpit. 　　C.bytheeardrum.　　D.bytheeyes.WordsandExpressions　　run[r)n]v生长　　line[lain]n线，列　　special[>speM+]adj特殊的　　scale[skeil]n标记　　row[rou]n行，排　　lateralline[>l$t+r+llain]n侧线　　cobra[>koubr+]n眼镜蛇　　facialpit[feiM+lpit]n颊窝　　infrared[?infr+>red]adj红外线的　　receptor[ri>sept+]n感受器　　bat[b$t]n蝙蝠　　echo[>ekou]n回声　　location[lou>keiM+n]n位置 　　turn[r+:n]v转动　　face[feis]v面向，朝…　　direction[di>rekMen]n方向　　eardrum[>i+dr)m]n鼓膜，耳膜　　voice[v&is]n声音Lesson19LifeofaplantLearning　　seedlingseedsplantfruitflowers　　Plantsgrowfromseeds.Ifyouplantseeds,theywillgrowintoseedlings.Aseedlingwillgrowintoaplant.Thentheflowerscomeout.Aftertheflowerscomeout,theplantwillbearfruit.Inthefruit,thereareseeds.Testing　　Plantaflowerseedandtellhowitgrows.WordsandExpressions　　life[laif]n一生　　plant[pla:nt]n/v植物/播种　　grow[grou]v生长 　　from[fr&m]prep从…　　seed[si:D]n种子　　seedling[>si:dliR]n幼苗　　then[Jen]然后　　flower[>fiau+]n花　　bear[b#+]v结（果实）fruit[fru:t]n果实Lesson20Howdoplantsspreadtheirseeds?Learning　　Howdoplantsspreadtheirseeds?Let'slookatthefollowingseeds.　　1)Dandelionsspreadtheirseedsbywind.　　2)Lotusesspreadtheirseedsbywater.　　3)Peachesspreadtheirseedsbyanimals.　　4)Cocklebursspreadtheirseedsbyanimals. Testing　　Orangesspreadtheirseedsby______?　　A.windB.animalsC.waterWordsandExpressions　　spread[spred]v传播　　following[>f&louiR]adj下列的　　dandelion[>d$ndilai+n]n蒲公英　　wind[wind]n风　　lotus[>lout+s]n莲　　peach[pi:tM]n桃　　cocklebur[>k&klb+:]n苍耳Lesson21Howcantheyspreadtootherplaces?Learning　　1)Dandelionseedshaveaparachute-likestructure.Theirseedsaresmallandlight.Theseseedscanbecarriedeasilytootherplacesbywind.　　2)Animalseatfruit,throwitawayandspreadtheseeds.Birdseatthefruitwiththeseedstogetherandlaterpasstheseedsoutinotherplaces. 　　3)Theseplantsgrownearorinwater.Theirfruitcanfloatonwater.Thewatertakesthemtootherplaces.　　　4)Cockleburshavehooksandhaironthesurface.　　Theirseedssticktoanimalsandarecarriedtootherplaces.Testing　　Lotusesspreadtheirseedsby______.　　A.animalsB.windC.waterWordsandExpressions　　why[hwai]adv为什么　　other[>)J+]adj其他的　　parachute-like[>p$r+Mu:tlaik]adj降落伞状的　　structure[>str)ktM+]n构造，结构　　small[sm&:l]adj小的 　　light[lait]adj轻的　　easily[>i:zili]adv容易地　　eat[i:t]v吃　　throwaway抛弃　　together[t+>grJ+]adv一起　　later[leit+]adv过后　　passoutv分发　　near[ni+]prep靠近　　float[flout]v浮，漂浮　　hook[huk]n钩刺　　hair[h#+]n茸毛　　surface[>s+:fis]n表面　　stick[stik]v插入，戳　　bring[briR]v带　　enough[i>n)f]adj足够的　　material[m+>ti+ri+l]n物质　　soil[s&il]n土壤UNITTESTING　　1.Whatanimalsneedtohibernate?　　AnimalsNeedhibernation(√)　　Snakes____________________　　Monkeys____________________　　Frogs____________________　　Cats____________________ 　　2.Howdotheseanimalsprotectthemselves?　　AnimalsWayofprotectingthemselves　　Lions____________________________.　　Zebras____________________________.　　Deer____________________________.　　Bees____________________________.　　Rhinoceroses____________________________.　　3.Doyouknowhowtheseedsarespread?Giveyouranswers:　　1)Lotusesspreadtheirseedsby_______.　　2)Dandelionsspreadtheirseedsby_______.　　3)Orangesspreadtheirseedsby_______.　　4.WhoisfromAfrica?_______.　　A.AtigerB.Adolphin　　C.AnostrichD.Apanda　　5.Wheredosharkslive?_______.　　A.OntheprairieB.Inadesert　　C.InaforestD.Inthesea　　6.Whocanuseitstailasaprop?_______.　　A.AkangarooB.Afox　　C.AcowD.Ahorse　　7.Whocanhearbythelateralline?_______.　　A.AfrogB.Afish　　C.AbatD.Alion　　8.Howlongdoesanelephantlive?_______. 　　A.200yearsB.75-80years　　C.50yearsD.2years　　9.Whocanmakehoney?_______.　　A.AfishB.Aswan　　C.AbeeD.Azebra　　10.Trueorfalse:　　1)Asharkisafish.（)　　2)Allbirdscanfly.（)　　3)Abatisabird.（)　　4)Camelscangoalongtimewithoutwater.（)　　5)Applesspreadtheirseedsbywind.（)　　6)Dogsneedtohibernate.（)　　7)Frogscanhearbytheirnose.（)　　8)Swansneedtomigrate.（)　　9)Catsprotectthemselvesbysharpteethandclaws.（)　　10)Adolphinisafish.（)　　11.Pleasetellaboutthelifeofaplant.KeytoUnitTesting　　1.Whatanimalsneedtohibernate?　　AnimalsNeedhibernation(√)　　Snakes________√__________　　Monkeys____________________　　Frogs__________√________　　Cats____________________ 　　2.Howdotheseanimalsprotectthemselves?　　AnimalsWayofprotectingthemselves　　Lionshavesharpteethandclaws.　　Zebrashavepowerfulhoofs.　　Deerrunveryfast.　　Beeshavepoisonousstings.　　Rhinoceroseshavestronghornsontheirheads.　　3.(1)water(2)wind(3)animals　　4.(C)　　5.(D)　　6.(A)　　7.(B)　　8.(B)　　9.(C)　　10.Trueorfalse:　　1)(√)3)(×)5)(×)7)(×)9)(√)　　2)(×)4)(√)6)(×)8)(√)10)(×) UNITTHREEOurHomeLesson22HousesandroomsLearning　　Ahouse 　　　Cityhouses　　low-riseapartment　　high-riseapartment　WordsandExpressions　　roof[ru:f]n房顶　　bedroom[>bedrum]n卧室　　bathroom[>ba:Irum]n浴室 　　livingroomn起居室　　sofa[>souf+]n沙发　　stairs[st#+z]n楼梯　　kitchen[>kitMin]n厨房　　city[>siti]n城市　　low-riseapartment低层住宅　　wall[w&:l]n墙　　window[>windou]n窗　　balcony[>b$lk+ni]n阳台　　door[d&:]n门　　high-riseapartment高层住宅　　elevator[>eliveit+]n电梯Lesson23YoudothingsindifferentroomsLearning　　1)YouwatchTVinthelivingroom.　　2)Youtakeabathinthebathroom. 　　3)Youcookinthekitchen.　　4)Yousleepinthebedroom.　Testing　　Wheredoyoudothesethings?　　1.Youbrushyourteeth______.　　A.inthebedroom　　B.inthelivingroom　　C.inthebathroom　　D.inthekitchen　　2.Youtalkwithyourfriends______　　A.inthebedroom 　　B.inthelivingroom　　C.inthebathroom　　D.inthekitchen　　3.Youcookmeals______.　　A.inthebedroom　　B.inthelivingroom　　C.inthebathroom　　D.inthekitchen　　4.Youmakethebed______.　　A.inthebedroom　　B.inthelivingroom　　C.inthebathroom　　D.inthekitchenWordsandExpressions 　　takeabath洗澡　　cook[kuk]v烹调　　brush[br)M]v刷　　talk[t&:k]v谈话　　friend[frend]n朋友　　meal[mi:l]n饭　　makethebed叠被子　　newspaper[>nuj:s?peip+]n报纸　　night[nait]n夜Lesson24Youusethem(Ⅰ)Learning　　1)Youcanuseamicrowaveoventocookfood.　　2)Youcanuseafridgetokeepfruitandvegetablesfresh.　　3)Youuseafridgetofreezemeatandfish.Youuseafridgetomakewater,juiceorbeercoolerorcolder. 　　4)Youusealemonsqueezertomakejuicefromalemonoranorange.　Haveatry　　Poursomejuiceintoaplastictray.　　Putthetrayinthefreezerofyourfridge.　　Takeitoutinanhour.　　Seewhathappens.  Testing　　Cookthefish.Youneed______todoit.　　A.afridgeB.asqueezerC.anovenWordsandExpressions　　microwave[>maikr+weiv]n微波　　oven[>)vn]n炉　　fridge[frid{]n冰箱　　vegetable[>ved{it+bl]n蔬菜　　fresh[freM]adj新鲜的　　freeze[fri:z]v冷冻　　meat[mi:t]n肉　　beer[bi+]n啤酒　　squeezer[>skwi:z+]n榨汁器　　pour[p&:]v倒，灌　　plastic[>pl$stik]adj塑料的　　tray[trei]n（浅）盘　　freezer[>fri:z+]n冷冻室　　inanhour一小时后　　happen[>h$p+n]v发生Lesson25Youusethem(Ⅱ)Learning　　1)Youuseawashingmachinetowashyourclothes. 　　2)Youuseavacuumcleanertocleanyourroom.　　3)Youuseasteamirontoironyourjacket.Watchandfindout　　Watchyourmotherorfathercleantheroomwithavacuumcleaner.Findouthowavacuumcleanerworks.Testing　　Putyourdirtyclothesina__towashthem.　　A.fridgeB.washingmachineC.dryerWordsandExpressions　　wash[w&M]v洗　　washingmachinen洗衣机　　clothes[klouJz]n衣服 　　vacuumcleaner[>v$kju+m>kli:n+]n吸尘器　　clean[kli:m]v把…弄干净，清扫　　iron[>ai+n]n/v熨斗/烫平　　steamironn蒸汽熨斗　　jacket[>d{$kit]n夹克，上衣　　dryer[>drai+]n烘干机　　wet[wet]adj湿的Lesson26Howtostartit?Learning　　1)Fixthebulbintothelampsocket.　　2)Puttheplugintheoutlet.　　3)Pressthe"on"switch.Thebulbwillshine.　　Howtostartamachine?　　Puttheplugintheoutlet. 　　Switchonthemachine.　　Themachinewillstarttowork.Testing　　Whichofthefollowingiscorrect?　　A.Switchonthelight.Puttheplugintheoutlet.　　Thenfixthebulbinthesocket.　　B.Puttheplugintheoutlet.Thenfixthebulbinthesocket.　　Thenswitchonthelight.　　C.Fixthebulbinthelampsocket.Thenputtheplugintheoutlet.Thenswitchonthelight.WordsandExpressions　　fix[fiks]v安装　　bulb[b)lb]n灯泡　　lamp[l$mp]n灯　　socket[>s&kit]n插口，插座　　plug[pl)g]n插头　　outlet[>autlet]n电源插座　　press[pres]v压，按　　switch[switM]n/v开关/接通，开　　shine[Main]v发光，照耀　　machine[m+>Mi:n]n机器　　start[sta:t]v开始　　work[w+:k]v工作Lesson27Utensils Learning　　1)Youwritewiththesethings.　　　2)Youeatmealswiththesethings.　　3)Youworkwiththese.Testing　　1.Hitanailintowood.Whatdoyouneed?　　A.Aspoon.B.Ahammer.　　C.Acomputer.D.Ascrewdriver.　　2.Cutanappleinhalf.Whatdoyouneed?　　A.Aplate.B.Scissors.　　C.Aspanner.D.Aknife. 　　3.Fastenascrew.Whatdoyouneed?　　A.Scissors.B.Ahammer.　　C.Ascrewdriver.D.Aspanner.WordsandExpressions　　utensil[ju:>tensl]n用具　　write[rait]v写　　computer[k+m>pju:t+]n计算机　　spoon[spu:n]n勺子　　fork[f&:k]n叉子　　chopsticks[>tM&pstiks]n筷子　　knife[naif]n小刀　　hammer[>h$m+]n锤子　　screwdriver[>skru:?draiv+]n螺丝起子　　scissors[>siz+z]n剪刀　　hit[hit]v打，敲　　nail[neil]n钉子　　fasten[>fa:sn]v拧紧，扣紧　　spanner[>sp$n+]n扳手　　fix[fiks]v修理UNITTESTING　　1.Youreadanewspaper　　A.inthebedroom.　　B.inthelivingroom.　　C.inthebathroom. 　　D.inthekitchen.　　2.Youwashyourface　　A.inthebedroom.　　B.inthelivingroom.　　C.inthebathroom.　　D.inthekitchen.　　3.Yousleepatnight　　A.inthebedroom.　　B.inthelivingroom.　　C.inthebathroom.　　D.inthekitchen.　　4.Youcanuse______tofreezemeatandfish.　　A.afridgeB.anoven 　　C.asqueezeD.awashingmachine　　5.Youcanuse______totakeoutascrew.　　A.ahammerB.abottle-opener　　C.ascrewdriverD.scissors　　6.Youcanuse______tocutlonghairshort.　　A.ahammerB.abottle-opener　　C.ascrewdriverD.scissors　　7.Youcaneatfoodwith______.　　A.abottle-openerB.chopsticks　　C.ahammerD.aball-pointpen　　8.Youcanironyourjacketwith______.　　A.awashingmachineB.afridge　　C.astreamironD.scissors　　9.Youcanwritewith______.　　A.scissorsB.aspoon　　C.acomputerD.afork　　10.Youcancleanyourroomwith______.　　A.avacuumcleanerB.awashingmachine　　C.ascrewdriverD.anironKeytoUnitTesting　　1.B2.C3.A4.A5.C　　6.D7.B8.C9.C10.AKeytoUnit3　　Lesson231.C2.B3.D4.A 　　Lesson24C　　Lesson25B　　Lesson26C　　Lesson271.B2.D3.CUNITFOUROntheRoadLesson28AbusystreetLearning　　Yougotoschoolbybus，bycarorbybike.　　Youtakeataxisometimes.　　Youneedajeeponabumpyroad.Testing　　Choosethecorrectanswer：　　1.A______isbetterforyouonabumpyroad.　　A.busB.jeepC.bicycle　　2.Youcangotoschool______.　　A.bybusonlyB.bycaronlyC.bybus,bycarorbybikeWordsandExpressions　　road[roud]n路，公路　　bus[b)s]n公共汽车 　　car[ka:]n小汽车　　bike（=bicycle）[baik]n自行车　　taxi[>t$ksi]n出租车　　takeataxi（bus）乘出租车（公车）　　sometimes[>s)mtaimz]adv有时　　need[ni:d]v需要　　jeep[d{i:p]n吉普车　　bumpy[>b)mpi]adj崎岖不平的　　better[>bet+]adj更好的Lesson29MotorbikesandbicyclesLearning　　Amanisridingabicycle.　　Abicycledoesn'thaveanengine,　　butamotorbikehasanengine.　　Itrunsfasterthanabicycle.　　Testing　　Choosethecorrectanswer:　　1.Whichrunsfaster?　　A.Amotorbike.B.Abicycle. 　　2.Whichdoesn'thaveanengine?　　A.Amotorbike.B.Abicycle.WordsandExpressions　　motorbike[>mout+baikl]n摩托车　　bicycle[>baisikl]n自行车　　ride[raid]v骑　　engine[>end{in]n引擎，发动机　　many[>meni]adj许多的　　people[>pi:pl]n人，人们Lesson30RacingcarsLearning　　Aracingcarisusedonaracecourse.　　Itsbodyislongandlow.　　Itrunsveryfast.　　Itrunsmuchfasterthanothercars.Testing　　Whichiscorrect?　　A.Aracingcarismuchfasterthanataxi.　　B.Aracingcarisverybig.　　C.Atruckisusedinarace. 　　D.Aracingcartakesmetoschool.WordsandExpressions　　racingcar[>reisiRka:]n赛车　　racecourse[>reisk&:s]n赛场　　body[>b&di]n车身　　long[l&R]adj长的　　low[lou]adj低的　　correct[k+>rekt]adj正确的　　truck[tr)k]n卡车　　race[reis]n比赛　　sportsfield运动场Lesson31BusfamilyLearning　　Atrolleybususeselectricity.　　Abusoraminibususesgas.Testing　　Whichiscorrect? 　　A.Aminibususeselectricity.　　B.Abususeselectricity.　　C.Atrolleybusdoesn'tusegas.WordsandExpressions　　family[>f$mili]n家族　　trolleybus[>tr&lib)s]n无轨电车　　electricity[ilek>trisiti]n电　　minibus[>minib)s]n微型汽车　　gas[g$s]n汽油　　double-decker[>d)bl>dek+]n双层巴士　　fuel[fju+l]n燃料Lesson32SpecialvehiclesLearning　　Youneedfireengineswhenthereisabigfire.　　Youneedanambulancewhenyouarebadlyill.　　Whenthereisacrime,apolicecarwillcome.　　Whenyouareinarace，youneedaracingcar.Testing 　　Whendoyouneedthesethings?　　1.Whenyouarebadlyill,youneed______.　　A.apolicecarB.anambulance　　C.afireengineD.aracingcar　　2.Whenthereisafire,youneed______.　　A.apolicecarB.anambulance　　C.afireengineD.aracingcar　　3.Whenthereisacrime,youneed______.　　A.apolicecarB.anambulance　　C.afireengineD.aracingcar　　4.Whenyouareinarace，youneed______.　　A.apolicecarB.anambulance　　C.afireengineD.aracingcarWordsandExpressions　　vehicle[>vi:ikl]n交通工具　　fireengine[>endNin]n救火车　　fire[>fai+]n火　　ambulance[>$mbjul+ns]n救护车　　badlyill病重　　crime[kraim]n犯罪　　police[p+>li:s]n警察　　come[k)m]v来　　when[hwen]conj/adv当…时/什么时候UNITTESTING 　　1.______useselectricity.　　A.AdoubledeckerB.AtrolleybusC.Ajeep　　2.You______whenthelightisgreen.　　A.moveonB.stopC.run　　3.______hasnotanengine.　　A.AjeepB.AbicycleC.Amotorbike　　4.Thereisabigfire.Youneed______.　　A.anambulanceB.ajeepC.afireengine　　5.Whichrunsfaster?　　A.Aracingcar.B.Abike.C.Amotorbike.　　6.Youneedanambulance,when______.　　A.thereisafireB.youareinaraceC.youarebadlyill　　7.Youneedapolicecar,when______.　　A.thereisacrimeB.youarebadlyillC.yougotoschool　　8.______doesn'tusegas.　　A.AjeepB.AbikeC.AfireengineKeytoUnitTesting　　1.B2.A3.B4.C　　5.A6.C7.A8.BKeytoUnit4　　Lesson281.B2.C　　Lesson291.A2.B　　Lesson30A　　Lesson31C 　　Lesson321.B2.C3.A4.DUNITFIVENatureLesson33Naturalphenomena　　　　expansionandcontraction　　inclineandfriction　　floatingandsinking WordsandExpressions　　nature[>neitM+]n自然界　　natural[>n$tM+r+l]adj自然界的　　phenomena[fi>n&min+]n（pl.）现象　　light[lait]n光，眼光　　magnet[>m$gnit]n磁铁　　melting[>meltiR]n融化　　expansion[iks>p$nM+n]n膨胀　　contraction[k+n>tr$kM+n]n收缩　　incline[in>klain]n斜面　　friction[>frikM+n]n摩擦（力）　　floating[>floutiR]n漂浮　　sinking[>siRkiR]n沉没　　1）Therearestormynightsinsummer.　　2）First,youseethelightning. 　　3）Thenyouhearthethunder.Lightmovesfasterthansound.Testing　　Thisisa100-metreraceforboys.Theboysarereadynow.　　Whendotheystarttorun？　　A.　　B.WordsandExpressions　　stormy[>st&:mi]adj有暴风雨的　　summer[>s)m+]n夏季　　lightning[>laitniR]n闪电 　　thunder[>I)nd+]n雷　　move[mu:v]v移动，运动　　100-metrerace[w)n>h)ndr+d>mi:t+reis]百米跑　　ready[>redi]adj准备好的Lesson35LightLearning　　1）Ifyoustandinaverydarkroom,youcan'tseetheobjectsaroundyou.　　2）Weuseabulbtolightuptheroom.Nowwecanseethethingsaroundus.　　3）Takeasmallmirrorinyourhandandstandnearthewindow.　　Letsunlightfallonthemirror.Lookup!　　Canyouseeaspotofbrightlightonthewallorontheceiling?　Haveatry 　　Putacoininanemptycan.　　Movethecanuntilthecoinisjustoutofsight.　　Askyourclassmatetopourwaterintothecan.　　Pourmorewaterintothecanuntilthecoinreappears.Testing　　Putachopstickintoacanofwater.Lookdownatthechopstick.Thechopstickappearsbent______.　　A.upwardsB.downwardsWordsandExpressions　　dark[da:k]adj黑暗的　　object[>&bdNikt]n物体　　around[+>raund]prep在…周围　　light[lait]v点亮　　mirror[>mir+]n镜子 　　sunlight[>s)nlait]n阳光　　spot[sp&t]n点　　ceiling[>si:liR]n天花板　　coin[k&in]n硬币　　empty[>empti]adj空的　　can[k$n]n容器，罐头　　until[+n>til,)n>til]conj直到…为止　　sight[sait]n视线　　reappear[?ri:+>pi+]v再出现　　appear[+>pi+]v看起来　　bent[bent]adj弯曲的　　upwards[>)pw+dz]adv向上　　downwards[>daunw+dz]adv向下Lesson36MagnetLearning　　1）Theunlikepolesoftwomagnetswillattracteachother.　　2）Thelikepolesoftwomagnetswillrepeleachother.　　3）Magnetswillattractironobjectssuchaspins,smallnails,butnotcopperobjectsorcoins. 　　4）Magnetscanattractironobjectspassingthroughmaterialssuchaspaper,glassoryourarm.Haveatry　　Takeabignailandbringitnearsomepins.Doesitattractthepins?Isitamagnet?　　Strokethenailmanytimeswithamagnetinthesamedirection.　　Testthenailagainwiththepins.　　Whatdoyoufindout?Testing　　Strokeacopperrodmanytimeswithamagnetinthesamedirection.Thentestitwithpins.Whatdoyoufind? 　　WordsandExpressions　　unlike[?)n>laik]adj不同的　　pole[poul]n极　　attract[+>tr$kt]v吸引　　like[laik]adj相同的　　repel[ri>pel]v排斥　　iron[>ai+n]n铁　　pin[pin]n大头针　　copper[>k&p+]n铜　　passthrough[pa:sIru:]穿过　　stroke[strouk]v轻擦　　same[seim]adj同一的　　direction[di>rekM+n]n方向　　rod[r&d]n棒Lesson37MeltingLearning　　1）Oh,it'smelting.　　2）Whatdoyoufeel? 　　3）Whichicemeltsfaster?　　4）Thesungivesthemenoughheat.Theyaremelting.　　5）Theiceunderhighpressuremeltsatalowertemperature.　Haveatry　　Getathin,strongstringorwireabouthalfametrelong.　　Thentieaheavyspoontoeachend.　　Putanicecubeontopofthecork. 　　Hangthestringovertheicecubeandputthemallinthefridge.Guessandseewhathappensintwohours.Testing　　Whichpictureistrue?　　WordsandExpressions　　melt[melt]v融化，溶解　　heat[hi:t]n热量　　pressure[>preM+]n压力，压强　　lower[>lou+]adj较低的　　temperature[>temp+r+tM+]n温度　　thin[Iin]adj细的　　strong[str&R]adj牢固的　　string[striR]n细绳　　wire[>wai+]n电线，金属丝　　tie[tai]v系，拴　　cube[kju:b]n立方体　　cork[k&:k]n瓶塞 　　hang[h$R]v悬挂　　guess[ges]v猜测　　intwohours两小时后Lesson38ExpansionandcontractionLearning　　1）Fillaflaskwithredwater.　　Putacorkwithaglasstubeintothetopoftheflaskandsomeredwaterwillriseupthetube.Rememberthewaterlevel.　　2）Whenweheatthewaterintheflask,lookcarefullyatthewaterlevelintheglasstube.Itrises!Whenweheatliquids,mostofthemexpand.　　3）Coolthewaterintheflaskwithice.　　Youcanseethewaterlevelinthetubefallslowerthanitsoriginalposition.Whenwecoolliquids,mostofthemcontract. Haveatry　　Takeanemptybottleandfitanemptyballoonoveritsmouth.　　Putthebottleintoabasinofhotwater.Whatdoyoufind?Testing　　Trueorfalse:("√"or"×"）　　1.Thereisnothinginanemptybottle.()　　2.Whengasesbecomehotter,gasesexpandtoo.()WordsandExpressions　　fill[fil]v装满　　flask[fla:sk]n烧瓶　　tube[tju:b]n试管　　rise[raiz]v上升，上涨　　remember[ri>memb+]v记住　　level[>levl]n水平面　　heat[hi:t]v加热　　carefully[>k#+fuli]adv仔细地　　liquid[>likwid]n液体 　　expand[iks>p$nd]v膨胀　　cool[ku:l]v冷却　　original[+>ridN+n+l]adj原先的　　position[p+>ziM+n]n位置　　contract[k+n>tr$kt]v收缩　　fit[fit]v安装　　balloon[b+>lu:n]n气球　　basin[>beisn]n盆Lesson39Floatingandsinking(Ⅰ)Learning　　1）Whatarethey?　　Theyarepins,acandle,aneraser,anail,astone,acoinandsoon.Youwillneedthem.　　2）Guesswhichoneswillfloatinabasinofwater.Haveatry　　modelingclay 　　Itsinks.　　Changetheshapeofyourpieceofmodelingclay.Seewhathappens.　　　Oh,itfloats.　　Doesthebowlstillfloatinthewaterwhenyouaddmorethings?Testing　　Here'sanemptycan.Placeitinwater.　　Whichpictureisnottrue?　　WordsandExpressions　　candle[>k$ndl]n蜡烛 　　eraser[i>reiz+]n橡皮　　stone[stoun]n石头　　andsoon等等　　float[flout]v漂浮　　sink[siRk]v沉没，下沉　　modelingclay[>m&dliRklei]n橡皮泥　　change[tMeindN]v改变，变化　　bowl[boul]n碗　　add[$d]v添加　　place[pleis]v放置Lesson40Floatingandsinking(Ⅱ)Learning　　1)Themancan'tfloatinthewater.Heisindanger.　　2)ButhecanfloatintheRedSea.Haveatry　　Takethreeicecubesfrom　　thefridgeinyourhome. 　　Thentrythis.　　Seewhathappens.　　Here'sanegg,aglassofwater,　　somesaltandaspoon.　　Youwillneedthem.　　Addsomesalttothewater.　　Stirthewaterandthenputtheeggintothewater.　　Wherewoulditstay?Testing 　　Youaddplentyofsalttothewaterandthenputaneggintothisliquid.Whathappens?WordsandExpressions　　danger[>deindN+]n危险　　RedSea红海　　salt[s&:lt]n盐　　stir[st+:]v搅拌　　stay[stei]v停留　　plentyof…大量的Lesson41InclineLearning　　1)Thereisaheavyobjectonthefloorandyouwanttoputitonahightable.　　2)Itistooheavyforyou.　　3)Findaboardandplaceitasthepictureshows.Wecallitanincline. 　　4)Withtheincline,youuselessforcetomoveitupalongtheboardthanifyouliftitstraightup.Haveatry　　Tieatoycarwithastringandliftit.Doesthecarfeelheavy?　　Youcanmakeainclinewithafewbooksandaboardbyyourself.　　Pullthetoycarupalongtheincline.Doyoufeelpullingitupiseasierthanliftingit?　　Thentakeawayoneortwobooksandtryitagain.Whatdoyoufindout? Testing　　Whichroadiseasiertodriveup?　　WordsandExpressions　　heavy[>hevi]adj重的　　with[wiJ]prep用　　less[les]adj更少的　　force[f&:s]n力　　along[+>l&R]prep沿着　　lift[lift]v提起，举起　　straight[streit]adv直，笔直地　　feel[fi:l]v（使人）感觉　　byyourself你独自地　　pull[pul]v拉，拖　　easier[>i:zi+]adj更容易的　　again[+>gein]adv又，再　　drive[draiv]v驾驶Lesson42FrictionLearning　　1)Tiefourbookstogetherwithastring.Putthemonalongdeskwithasmoothsurface. 　　2)Pullthebooks.Makethemmoveonthedesk.Feeltheforceyouneed.　　3)Putatowelonthedesk.　　4）Nowputthebooksonthetowelanddoitagain.　　Whenevertwothingsrubagainsteachother,thereissomefriction.　　Smoothsurfacesmakelessfrictionthanroughsurfaces.Haveatry　　Pressyourhandagainstyourdeskandpushforward.　　Feeltheforceyouneed.　　Wetyourhandandtryitagain.　　Nowthereisaliquidbetweenyourhandandthedesk.Whatdoyoufeel? Testing　　Trueorfalse:("√"or"×")　　1.Ifyoucouldgetridofsomefriction,youwouldneedlessforcetomovesomething.()　　2.Everytimeyoumovesomething,youhavetoworkagainstfriction.()WordsandExpressions　　smooth[smu:J]adj光滑的　　surface[>s+:fis]n表面　　theforceyouneed你所需要的力　　towel[>tau+l]n毛巾　　whenever[hwen>ev+]conj每当，无论何时　　rub[r)b]v摩擦　　rough[r)f]adj粗糙的　　forward[>f&:w+d]adv向前　　wet[wet]v（使）变湿　　getridof[getrid+v]减少，排除　　workagainst[+>geinst]克服UNITTESTING　　Ⅰ.Trueorfalse: 　　1.Youneedsomefrictiontowalkandtorideyourbicyclesafely.（)　　2.Anicecubefloatsinwateranditfloatsincookingoil.（)　　3.Steelmustbesinkinginwater.（)　　4.Withanincline,youcanuselessforcetomoveaheavyobjectupthanliftitstraightup.（)　　5.Wecan'tseethingsarounduswithoutlight.（)　　6.Whenlightstrikesasmoothandhardsurface,itbouncesback.（)　　Ⅱ.Choosethecorrectwordsinthebrackets（括号）:　　1.Yourgrandmotherwantstouseamagnettofindherneedle.Themagnetisapieceof______.(iron/copper)　　2.Putanicecubeonyourhand,youwillfeel______.(warm/cold)　　3.Aneraserisverylight.Butitwill______inwater.(float/sink)　　4.Ametalrodhalfinwaterappears______.(straight/bent)　　Ⅲ.Choosethebestanswer:　　1.Wecanseethelightedbulbat______.　　A.position1only　　B.bothpositions1and2　　C.positions1,2and3　　2.Usingoneofthefollowing,wecanmakeamagnet.　　A.Silverrod.B.Copperrod.C.Ironrod. 　　　Ⅳ.Choosethecorrectanswer:　　1.Whichonecanhappen?　　2.Whichonewillthedriverchoose?　　3.Whathappensaftersometime?KeytoUnitTesting　　Ⅰ.Trueorfalse:　　1.T2.F3.F4.T5.T6.T　　Ⅱ.Choosethecorrectwordsinthebrackets（括号）:　　1.iron2.cold3.sink4.bent　　Ⅲ.Choosethebestanswer:　　1.C2.C　　Ⅳ.Choosethecorrectanswer:　　1.B2.A3.B KeytoUnit5　　Lesson34B　　Lesson35A　　Lesson36B　　Lesson37B　　Lesson381.F2.T　　Lesson39A　　Lesson40B,C　　Lesson41B　　Lesson421.T2.TLesson43Whichnumbershouldreplacethequestionmark?　　Whichnumbershouldreplacethequestionmarktocontinuetheseries?WordsandExpressions　　maths[m$Is]n数学 　　number[>n)mb+]n数　　replace[ri>pleis]v代替　　question[>kwestM+n]n问题　　mark[ma:k]n记号，符号　　questionmarkn问号　　continue[k+n>tinju:]n继续　　series[>si+ri:z]n系列UNITSIXMathsLesson44Howmanyfiguresarethere?　　1)Howmanytrianglesarethere?　　Howmanysquaresaretherealtogetherinthisdiagram?　　2)Howmanysquaresarethereinthesecondfigure?　　3)Howmanysquarescanyoufindinthisdiagram? 　　4)Howmanytrianglescanyoufindinthisdiagram?WordsandExpressions　　figure[>fig+]n图形　　triangle[>trai$Rgl]n三角（形）　　square[skw#+]n正方形　　altogether[?&:lt+>grJ+]adv总共　　diagram[>dai+gr$m]n图解，示图　　second[>sek+nd]adj第二的Lesson45YangHuitriangle　　1)Findthemissingnumbers.　　2)Extendthetrianglebyaddingthreemorerows. WordsandExpressions　　YangHuiTriangle杨辉三角（杨辉：南宋数学家）　　missing[>misiR]adj缺的　　extend[iks>ted]v扩大，延伸　　by[bai]prep通过　　row[rou]n行，排Lesson46Canyoufindmynumber?　　Mynumberistheleastnumber　　thatleavesaremainderof3whendividedby5,　　aremainderof2whendividedby4,　　aremainderof1whendividedby3,　　andaremainderof0whendividedby2.　　Ifwedenotemynumberwith[X],　　thenwehavethefollowingequations.　　[X]=N1×5+3　　[X]=N2×4+2 　　[X]=N3×3+1　　[X]=N4×2+0　　N1,N2,N3andN4areallnaturalnumbers.　　Canyoufindmynumber?WordsandExpressions　　least[li:st]adj最小的　　leave[li:v]v剩下，留下　　remainder[ri>meind+]n余数　　dividedby[di>vaididbai]被…除　　denote[di>nout]v表示　　equation[i>kweiM+n]n方程（式）　　natural[>n$tM+r+l]adj自然的Lesson47Findthefact　　Studyeachpicture.Circlethecorrectsentenceineachset.　　1.Therearesixshapesinall.　　2.Therearefewertrianglesthancircles.　　3.Therearefewercirclesthantriangles.　　4.Twobooksarelessthan＄40each.　　5.Eachbookismorethan＄30. 　　6.Eachbookislessthan＄100.　　7.Allarerectangles.　　8.Threehave4sides.　　9.Threearerectangles.　　10.Allhavethesamesum.　　11.Allhavedifferentsums.　　12.Thefirstsumismorethanthelastone.WordsandExpressions　　fact[f$kt]n事实　　picture[>piktM+]n图画　　circle[>s+:kl]v/n画圈/圆圈　　sentence[>sent+ns]n命题，句子 　　set[set]n组　　fewer[>fju:+]adj更少的　　rectangle[>rek?t$Rgl]n长方形　　sum[s)m]n和Lesson48What'smynumber?　　Mr.Wang'sclassisplayinganumbergame.　　Threeofhisstudents-Andy,BillandDick-haveeachsecretlychosenoneofthesenumbers:　　Usingtheseclues,trytofigureout　　whichstudentchosewhichnumber:　　1.Billchoseanoddnumber,theotherschoseevennumbers.　　2.Andy'snumberislargerthanDick's.　　3.Bill'snumberisonelessthanDick'snumber.　　Writeyouranswershere______.　　WordsandExpressions　　play[plei]v玩（游戏）　　numbergame[geim]n数字游戏　　choose[tMu:z]v选择　　havechosen[>tMouzn]已选择了　　secretly[>si:kritli]adv秘密地 　　clue[klu:]n线索　　figureout[>fig+aut]v想出　　odd[&d]numbern奇数　　even[>I:v+n]numbern偶数　　larger[>la:d{+]adj较大的　　onelessthan比…少1Lesson49Tom＆Jerry　　"Jerry,Iwanttoeatyou!"　　"No,no,Tom,youcan't,please!"　　"OK,I'llgiveyouachance."　　"Oh,thanks.It'sverykindofyou."　　"Well,therearethreehens,andtheycanlaythreeeggsinthreedays.Howmanyeggswillthreehundredhenslayinthreehundreddays?"　　"That'seasy.It'sT-H-R-E-EH-U-N-D-R…"　　"Ha,ha,thistimeI'lleatyou…"　　"waitaminute,letmefinish.Imeanthreehundredtimesonehundred,thatisthirtythousand,right?"　　"Oh,no.Ihateyou.Ican'teatyouthistime.ButnexttimeIwon'tlose,Ipromise!"Testing　　1.Therearefivepupils. 　　Theyreadfivebooksinfivedays.　　Howmanybookswillthirtypupilsreadinamonth(30days)?　　2.Marycaneatthreeappleseveryday.　　Johncaneatonlyoneappleeverythreedays.　　Howmanyappleswilltheyeatinamonth?WordsandExpressions　　chance[tMa:ns]n机会　　lay[lei]v生（蛋）　　hundred[>h)adr+d]num百　　wait[weit]v等候　　finish[>finiM]v结束，完成　　mean[mi:n]v意思是　　time[taim]prep乘　　thousand[>Iauz+nd]num千　　hate[heit]v恨　　lose[lu:z]v失败　　promise[>pr&mis]v发誓，保证Lesson50Findtwenty-four　　Wehavefourtools:plus,minus,timesanddividedby.　　Everytimewehavefournumbers.　　Canyouusethesefourtoolswiththesefournumberstomaketwenty-four?　　Forexample,thenumbersarefour,four,nineandone.　　Thinkitover,then…fourtimesfourplusnineminusoneistwenty-four,ornineminusfourplusonethentimesfouristwenty-fourtoo. 　　Yousee,wecanfinditintwoways.　　Canyoutry?Testing　　1.Sevenplusfouris______.　　2.Ninedividedby______isthree.　　3.______minustwoiseight.　　4.Sixtimesfiveis______.　　5.Fiveminusone,dividedbyfivethentimesfiveis______.　　6.Four______threeistwelve.　　7.Six______twoiseight.　　8.Ten______fiveistwo.　　9.Thirteen______sevenissix.　　10.Six______six______six,then______sixisfive.WordsandExpressions　　tool[tu:l]n工具　　plus[pl)s]prep/n加/加号　　minus[>main+s]prep/n减/减号　　forexample[ig>za:mpl]例如KeytoUnit6 　　Lesson43　　1.7　　2.21　　3.11　　4.10上面的数加左下角的数之和等于三角形中的数加右下角的数之和。　　Lesson44　　1.twenty-seventriangles;sevensquares（27个三角形；7个正方形）　　2.twentysquares（20个正方形）　　3.thirteensquares（13个正方形）　　4.tentriangles（10个三角形）　　Lesson45　　1.1，5，10，10，5，1　　2.　　　　Lesson46　　Mynumberis58.　　Lesson47　　正确的命题：3，6，8，10　　Lesson48　　Andy8Bill5Dick6　　Lesson49 　　1.30×(30÷5)=180　　2.90+10=100　　Lesson50　　Answers:(9-5)×2×3=24　　(7-6+2)×8=24　　(4-2)×9+6=24　　1.eleven7+4=11　　2.three9÷3=3　　3.Ten10-2=8　　4.thirty6×5=30　　5.four5-1÷5×5=4　　6.times4×3=12　　7.plus6+2=8　　8.dividedby10÷5=2　　9.minus13-7=6　　10.times,minus,dividedby(6×6-6)÷6=5GENERALTESTING　　1.Wheredoowlslive?　　A.Intheforest.B.Inthedesert.　　C.Inthesea.D.Ontheprairie.　　2.Whocanhearbyecholocation?　　A.Amonkey.B.Abat.　　C.Agiraffe.D.Apanda.　　3.Howdolemonsspreadtheirseeds? 　　A.Bywater.B.Bywind.　　C.Byanimals.D.Bywalking.　　4.Whatanimalsneedtohibernate?　　A.Owls.B.Lions.　　C.Pandas.D.Snakes.　　5.Whocanprotectthemselvesbypoisonoussting?　　A.Snakes.B.Squirrels.　　C.Bees.D.Dolphins.　　6.Inhotdays,yourhairkeepsthe______outlikeacap.　　A.heatB.coldC.dirt　　7.Whatdoyoudowithyournose?　　A.Youtastewithyournose.　　B.Youseewithyournose.　　C.Yousmellwithyournose.　　8.Whatpartofyourbodycanhearsounds?　　A.Yourears.　　B.Yourtongue.　　C.Yourteeth.　　9.Whatcanyourskinfeel?　　A.Differenttastes.　　B.Painsandtouches.　　C.Differentsmells.　　10.Whenareyourpupilslarger?　　A.Whenyouareinadimplace. 　　B.Whenyouareinalightplace.　　C.Whenyouareeating.　　11.Whatcanyourtonguerecongnize?　　A.Differentsmells.　　B.Differentsounds.　　C.Differenttastes.　　12.Whatdoesadoguseitstonguetodo?　　A.Adogusesitstonguetocleanitself.　　B.Adogusesitstonguetocoolitself.　　C.Adogusesitstonguetofeelitsway.KeytoGeneralTesting　　1.A7.C　　2.B8.A　　3.C9.B　　4.D10.A　　5.C11.C·6.A12.·英汉幽默故事选读·1.TwoTicketsPlease·2.I‘llKeepitonMyFloor·3.TheAttractionoftheMap·4.WhatGrade·5.AnAdultDecision·6.We‘reonThatMountainOverThere·7.I‘mGoingtoLetMyChauffeurAnswerit·8.WhereDoYouWantTheseBlinds·9.WhoseDogWastheSmartest·10.WhatWillBetheHeadline·11.AChallengingHunt·12.YOU‘reNotGoingtoMakeit ·13.APleasantSurprise·14.ACleverdog·15.ItSeemedlikeHours·16.Mother‘sFeet·17.IWanttoGetOut·18.NestandHair·19.INeverWorkafterSupper·20.CoffeeProblem·21.I‘veJustBittenMyTongue·22.JobTechnique·23.ABadDoctor·24.SavingGrace·25.AWomanWhoFell·26.MywaterThinksSo·27.APlumber·28.AToughTeacher·29.I‘maPoliceOfficer·30.ABusinessTrip·31.GetaJob·32.12PostCards·33.AStubbornHorse·34.Lookingforacompanion·35.MyRoommate·36.ICan‘tStopNow·37.TheBigBaby·38.PearsandPlume·39.SheIsLeft-handed·40.WaysendMeans·41.YouLotMeSearchQuite·42.TheLongandShortofIt·43.TheShepherdandtheBureaucrat·44.TheJudge‘sPistol·45.ACallfromaFrog·46.Wouldn‘tYouKnow·47.TheVeryLastBirthday·48.GoodThingHeHasYou·49.DoMeaFavor·50.PointofNoReturn·51.TheStoryofaSnail·52.NotHere·53.AMidshipman·54.That‘sWhatTheyAllSay·55.TheMistakenFather·56.ThisHoleintheGround ·57.AProspectiveHorseBuyer·58.BadBusiness·59.TheCheater·60.WhichOnetoCallBack·61.Boy·62.ICan‘tLetHimGetAway·63.AHastyInterruption·64.It‘saPuzzlement·65.ASmallSurprise·66.TheCatandtheSaucer·67.LongLife·68.DietTribe·69.StunningReply·70.SeniorClass·71.TheYoungManattheWheel·72.WhatWentWrong·73.YouNeverCalled·74.AVacationCruise·75.ThisWaytoRequest·76.TheProblemofTwoFlounders·77.AttheSupermarket·78.APreacher‘sTopic·79.Intheair·80.WayofInducing·81.AnUrgentStandbyPassenger·82.AManWhoSaidNo·83.TheTarget·84.DayafterDay·85.PostHaste·86.Respones·87.ACoachandHisPlayers·88.HeLoweredHerchairSixInches·89.TheabilityoftheKangaroo·90.Dream·91.BullWrestler·92.Dis-Comcerting·93.ATalkanthePhone·94.ABadImpression·95.LoseOnePound·96.OlderGoatsinAmerica·97.TheStoriesAreStillinThem·98.BackUpTwoMiles·99.WhoWasThatMan·100.TheAdvantageofNoise ·101.AGentleReminder·102.IUnderstandHim·103.AnExactNumber·104.ViolinLessons·105.WhichMonthDidHeGoAway·106.I‘mtheOnlyDriver·107.SuchaLongDog·108.WhereItShouldBePlugged·109.AWildGuess·110.UntilThey‘reFree·111.ToBorrowanOx·112.OnlyOneEyetoSettleOn·113.AShortHoliday·114.AWoman‘sanswer·115.TheBeatSalesmanintheWorld·116.ABoywithaBigHead·117.TheChoiceofWord·118.I，Youandshe·119.YouMaySelect·120.ThreeMeninaBoat·121.ASpeedingMotorist·122.WhatColor·123.It‘sKindofFitting·124.ExcellentSkills·125.MaternalInstinct·126.AnExcellentScheme·127.EasyorNot·128.IWantHertogoNuts·129.AnAd·130.WeddingorNot·131.WaystoReportDeath·132.TheUseofaHandsaw·133.AThank-youNote·134.TheNiceWeddingGift·135.HuntingSkills·136.BringMeaGlassofMilk·137.ABranchOffice·138.AHolidayfromSchool·139.QuickService·140.WhoseSonIstheGreatest·练习参考答案·1.TwoTicketsPlease·2.I‘llKeepItonMyFloor·3.TheAttractionoftheMap ·4.WhatGrade·5.AnAdultDecision·6.We‘reonThatMountainOverThere·7.I‘mGoingtoLetMyChauffeurAnswerIt·8.WhereDoYouWantTheseBlinds·9.WhoseDogWastheSmartest·10.WhatWillBeTheHeadline·11.AChallengingHunt·12.You‘reNotGoingtoMakeIt·13.APleasantSurprise·14.ACleverDog·15.ItseemedlikeHours·16.MothersFeet·17.IWanttoGetOut·18.NestandHair·19.INeverWorkafterSupper·20.CoffeeProblem·21.I‘veJustBittenMyTongue·22.JobTechnique·23.ABadDoctor·24.SavingGrace·25.AWomanWhoFell·26.MyWifeThinksSo·27.APlumber·28.AToughTeacher·29.I‘maPoliceOfficer·30.ABusinessTrip·31.GetaJob·32.12Postcards·33.AStubbornHorse·34.LookingforaCompanion·35.MyRoommate·36.ICan‘tStopNow·37.TheBigBaby·38.PearsandPlums·39.SheIsLeft-handed·40.WaysandMeans·41.YouLetMeSearchQuite·42.TheLongandShortofIt·43.TheShepherdandtheBureaucrat·44.TheJudge‘sPistol·45.ACallfromaFrog·46.Wouldn‘tYouKnow·47.TheVeryLastBirthday ·48.GoodThingHeHasYou·49.DoMeaFavor·50.PointofNoReturn·51.TheStoryofaSnail·52.NotHere·53.AMidshipman·54.That‘sWhatTheyAllSay·55.TheMistakenFather·56.ThisHoleintheGround·57.AProspectiveHorseBuyer·58.BadBusiness·59.TheCheater·60.WhichOnetoCallBack·61.Boy·62.ICan9tLetHimGetAway·63.AHastyInterruption·64.It‘saPuzzlement·65.ASmallSurprise·66.TheCatandtheSaucer·67.LongLife·68.DietTribe·69.StunningReply·70.SeniorClass·71.TheYoungManattheWheel·72.WhatWentWrong·73.YouNeverCalled·74.AVacationCruise·75.IbisWaytoRequest·76.TheProblemofTwoFlounders·77.AttheSupermarket·78.APreacher‘sTopic·79.IntheAir·80.WayofInducing·81.AnUrgentStandbyPassenger·82.AManWhoSaidNo·83.TheTarget·84.DayafterDay·85.PostHaste·86.Response·87.ACoachandHisPlayers·88.HeLoweredHerChairSixInches·89.TheAbilityoftheKangaroo·90.Dream·91.BullWrestler ·92.Dis-Concerting·93.ATalkonthePhone·94.ABadImpression·95.LoseOnePound·96.OlderGoatsinAmerica·97.TheStoriesAreStillinThem·98.BackUpTwoMiles·99.WhoWasThatMan·100TheAdvantageofNoise·101.AGentleReminder·102.IUnderstandHim·103.AnExactNumber·104.ViolinLessons·105.WhichMonthDidHeGoAway·106.I‘mtheOnlyDriver·107.SuchaLongMg·108.WhereItShouldBePlugged·109.AWildGuess·110.UntilThey‘reFree·111.ToBorrowanOx·112.OnlyOneEyetoSettleOn·113.AShortHoliday·114.AWoman‘sAnswer·115.TheBestSalesmanintheWorld·116.ABoywithaBigHead·117.TheChoiceofWord·118.I·119.YouMaySelect·120.ThreeMeninaBoat·121.ASpeedingMotorist·122.WhatColor·123.It‘sKindofFitting·124.ExcellentSkills·125.MaternalInstinct·126.AnExcellentScheme·127.EasyorNot·128.IWantHertoGoNuts·129.AnAd·130.WeddingorNot·131.WaystoReportDeath·132.TheUseofaHandsaw·133.AThank-youNote·134.TheNiceWeddingGift·135.HuntingSkills ·136.BringMeaGlassofMilk·137.ABranchOffice·138.AHolidayfromSchool·139.QuickService·140.WhoseSonIstheGreatest·英汉对照幽默故事选（第二集）·1·2·3·4·5·6·7·8·9·10·11·12·13·14·15·16·17·18·19·20·21·22·23·24·25·26·27·28·29·30·31·32·33·34·35·36·37·38 ·39·40·41·42·43·44·45·46·47·48·49·50·51·52·53·54·55·56·57·58·59·60·61·62·63·64·65·66·67·68·69·70·71·72·73·74·75·76·77·78·79·80·81·82 ·问题参考答案ANSWERS·1Answers·2Answers·3Answers·4.Answers·5Answers·6Answers·7Answers·8Answers·9Answers·10Answers·11Answers·12Answers·13Answers·14Answers·15Answers·16Answers·17Answers·18Answers·19Answers·20Answers·21Answers·22Answers·23Answers·24Answers·25Answers·26Answers·27Answers·28Answers·29Answers·30Answers·31Answers·32Answers·33Answers·34Answers·35Answers·36Answers·37Answers·38Answers·39Answers·40Answers·41Answers·42Answers·43Answers ·44Answers·45Answers·46Answers·47Answers·48Answers·49Answers·50Answers·51Answers·52Answers·53Answersandkeys·54Answersandkeys·55Answersandkeys·56Answersandkeys·57Answersandkeys·58Answersandkeys·59Answersandkeys·60Answers·61Answers·62Answersandkeys·63Answersandkeys·64Answersandkeys·65Answersandkeys·66Answersandkeys·67Answers·68Answersandkeys·69Answersandkeys·70Answersandkeys·71Answersandkeys·72Answersandkeys·73Answersandkeys·74Answersandkeys·75Answersandkeys·76Answersandkeys·77Answersandkeys·78Answersandkeys·79Answersandkeys·80Answersandkeys·81Answersandkeys·82Answersandkeys·单词表·A·B·C·D ·E·F·G·H·I·J·K·L·M·N·O·P·Q·R·S·T·U·V·W·Y·Z·英语脑筋急转弯·PartIHomonyms＆Puns第1篇谐音及双关类·PartⅡLettersoftheAlphabet第2篇字母类·PartⅢMiscellaneous第3篇其他类··英语初级读物趣味科普·UNITONEOurBody·Lesson1Body·Lesson2Howcanyourhairhelpyou?·Lesson3Howfastdoestheheartbeat?·Lesson4Whatcanyourteethdo?·Lesson5Howdoesyournosehelpyou?·Lesson6Whatcanyourskinfeel?·Lesson7Howcanyouprotectyourears?·Lesson8Howcanyouprotectyoureyes？·Lesson9Whendoyouneedyourtongue？·Lesson10Doyougettherightfood？·UNITTESTING·UNITTWOLivingThings·Lesson11Inthezoo·Lesson12Wheredotheylive？·Lesson13Howlongdoanimalslive？·Lesson14Whatcantheydo？ ·Lesson15Whataretailsgoodfor？·Lesson16Whatdotheydoinwinter？·Lesson17Howdoanimalsprotectthemselves？·Lesson18Cantheyhear?·Lesson19Lifeofaplant·Lesson20Howdoplantsspreadtheirseeds?·Lesson21Howcantheyspreadtootherplaces?·UNITTESTING·UNITTHREEOurHome·Lesson22Housesandrooms·Lesson23Youdothingsindifferentrooms·Lesson24Youusethem(Ⅰ)·Lesson25Youusethem(Ⅱ)·Lesson26Howtostartit?·Lesson27Utensils·UNITTESTING·UNITFOUROntheRoad·Lesson28Abusystreet·Lesson29Motorbikesandbicycles·Lesson30Racingcars·Lesson31Busfamily·Lesson32Specialvehicles·UNITTESTING·UNITFIVENature·Lesson33Naturalphenomena·Lesson34Lightandsound·Lesson35Light·Lesson36Magnet·Lesson37Melting·Lesson38Expansionandcontraction·Lesson39Floatingandsinking(Ⅰ)·Lesson40Floatingandsinking(Ⅱ)·Lesson41Incline·Lesson42Friction·UNITTESTING·UNITSIXMaths·Lesson43Whichnumbershouldreplacethequestionmark?·Lesson44Howmanyfiguresarethere?·Lesson45YangHuitriangle·Lesson46Canyoufindmynumber?·Lesson47Findthefact·Lesson48What‘smynumber?·Lesson49Tom＆Jerry·Lesson50Findtwenty-four ·GENERALTESTINGB·QuestionsabouttheUniverse·1.HowBigIstheSun?HowFarIsItfromUs?·2.WhatIstheColourofSunlight?·3.WhyDoestheSunnySkyLookBlue?·4.IstheSunaBigFireBall?·5.CantheSunBumOut?·6.HowCantheSanBeCoveredbyCloudsSinceItIsMuchBiggerThantheEarth?·7.WhyCan‘tWeSeetheSunatNight?·8WhichIsBigger·9.WhichIsBigger·10.WhyDoestheMoonAlwaysFollowYouWhereverYouGo?·11.WhatIsontheMoon?·12.WhyIstheMoonSometimesRoundandSometimesNot?·13.WhyDotheStarsShineintheSky?·14.WhyDotheStarsTwinkleintheSky?·15.WhyCan‘tWeSeetheStarsDuringtheDay?·16.WhyIsaStarryNightAlwaysFollowedbyaSunnyDay?·17.AreAlltheStarsWhite?·18.AreThereMoreStarsinSummerThaninWinter?·19.WhatIstheMilkyWay?·20.AreAlltheStarstheSameSize?·21.HowFarAretheStarsfromUs?·22.AreTherePeopleLivingonOtherPlanets?·23.WhereDotheSunandtheMoonGoWhenItRains?·24.WhyIstheSunBiggeratSunriseandSunsetThanItIsat·25.WhatIsItLikeattheBottomoftheSea?·26.WhereDoestheWaterinRiversandLakesComefrom?·27.WhyDoFloodsOccurinSomePlaces?·28.WhyIsSpringWaterHot?·29.WhyIsThereaWhiteCircleAroundtheMoon?·30.WhyDoestheSeaSometimesRiseandSometimesFall?·31.WhereDoestheDewComefrom?·32.WhyIsItDifficulttoSeeInsideaHousefromtheOutside·33.WhyDoWeSeemtoSeeRedLightWhenWeCloseOurEyesUnder·34.WaterIsTransparentsoWhyIsItsSprayWhite?·35.HowHighIstheSky?CanWeTouchtheSkyWhenWeRidein·36.WhatIstheEarth? ·37.WhyCan‘tWeFeeltheMovementoftheEarth?·38.WhatIsItLikeInsidetheEarth?·39.WhyIsItVeryHotinSummer?·40.WhyIsThereDayandNight?·41.WhyAreThereVolcanicEruptionsontheEarth?·42.WhereDoMountainsComefrom?·43.WhereDoestheDesertComefrom?·44.WhyIsItColderintheMountainsSinceTheyAreCloserto·45.WillMountainsGrow?·46.WhyCantheCloudsMove?·47.WhyDon‘ttheCloudsFall?·48.WhyDoWeFeeltheSkyIsLowonaCloudyDay?·49.WhyDoesItRain?·50.HowCantheSkyBeClearWhenItIsRainingNearby?·51.WhyIsThereGenerallyaRainbowAfteraShower?·52.WhyIstheAirEspeciallyFreshAfteraThunderstorm?·53.WhyAreThereHailstonesinSummer?·54.WhatIsAirLike?·55.WillAlltheWaterontheEarthBeUsedUp?·56.HowDoestheWindStarttoBlow?·57.WhatIstheUseofAir?·58.WhyDoCobblestonesHaveaSmoothSurface?·59.DoYouKnowHowtoTellDirections?·60.WhyCanSpringWaterMakeNoise?·61.HowAreEchoesMade?·62.WhyDoThingsAroundUsHaveDifferentColours?·QuestionsAbouttheHumanBody·1.WhyAreSomePeopleTallandSomePeopleShort?·2.WhenDoPeopleStopGrowing?·3.WhyDoOlderPeopleHaveGrayorWhiteHair?·4.WhyDoOldPeopleHaveWrinklesonTheirFaces?·5.WhyDoPeopleHaveDifferentColoursofHair?·6.HowDoesHairGrowBackAgainAfterFallingOut?·7.WhyDoPeopleHaveDreamsWhenTheySleep?·8.HowManyBonesDoesaPerson‘sBodyHave?·9.WhyAreSomePeopleFatandSomeThin?·10.WhyDoMenandWomenHaveDifferentSoundingVoices?·11.WhyAreThereMutes?·12.WhyDoMenHaveBeards?·13.HowCantheEyeSeeThings?·14.DoesaPersonwithBigEyesSeeFartherThanaPerson·15.WhyAreSomeChildrenShortsighted? ·16.What‘stheFunctionofTears?·17.WhereDoestheGumintheEyesComefrom?·18.WhyDon‘ttheEyesFeelCold?·19.WhatCanYouDoIfaSpeckofDirtGetsinYourEye?·20.WhyDoPeopleBlinkTheirEyes?·21.WhyDoYourEyesGetRedWhenYouCryforaLongTime?·22.WhyDotheEyelidsTwitch?·23.WhyCan‘tYouSeeClearlyWhenYouFirstGointoaDarkPlace?·24.HowDoestheNoseSmell?·25.WhereDoesMucusComeFrom?·26.WhyIsMyNoseStuffedupWhenIGet.aCold?·27.WhyDoPeople‘sNosesRunWhenTheyCry?·28.HowDoWeBreathe?·29.WhyDoPeopleYawn?·30.WhyDoPeopleSneeze?·31.HowDotheEarsHear?·32.WhereDoesEarwaxComefrom?·33.HowCantheTongueTasteDifferentFlavours?·34.HowDotheFingernailsGrow?·35.WhyDon‘tPeopleFeelPainWhenTheyCutTheirNails?·36.WhyIsItBadtoBiteYourNails?·37.WhatAreFingerprints·38.WhereDoesSweatComefrom?·39.WhyDoPeopleFeelColdWhenTheyGetOutofWater?·40.WhyDoesMyMouthWaterWhenISeeSourFood?·41.WhyIsItBadtoEatFast?·42.WhereDoestheFoodGoAfterYouEatIt?·43.WhyDoPeopleHaveBowelMovementsEveryDay?·44.WhyDoPeoplePassGas?·45.WhatDoestheUvulaDo?·46.WhereIstheStomach?·47.WhyDoPeopleHaveNavels?·48.WhyShouldn‘tChildrenDigTheirNavels?·49.WhyDoPeopleNeedSalt?·50.WhyDoPeopleDrinkWater?·51.WhyShouldn‘tPeopleHaveTooManySweetDrinks?·52.HowDoPeopleGetRoundworms?·53.WhyDoPeopleNeedSunshine?·54.WhyShouldChildrenSleepSeparatelyfromTheirParents?·55.WhyShouldChildrenUseKnapsackSchoolbags?·56.WhatShouldYouDoWhenWaterEntersYourEar?·57.WhyDoPeopleBlushWhenTheyFeelShy?·58.WhyDoPeopleGetSick?·59.WhyDoPeopleHaveHeadaches? ·60.WhyDoChildrenCatchColdEasily?·61.WhyDoPeopleLoseTheirVoicesWhenTheyCatchCold?·62.WhyAreSomePeopleAfraidofHighPlaces?·QuestionsAboutPlants·1.WhatDoesaTreeLiveon?·2.DoBreadTreesReallyExist?·3.DoYouKnowHowtoTelltheAgeofWood?·4.WhyIsaTreeTrunkAlwaysRound?·5.WhyDoSomeTreesHaveFine-HairedLeavesandOthersDon‘t?·6.AreThereAnyLeaflessTrees?·7.WhichIstheThickestandWhichIstheTallestTree?·8.WhyDoTreesinaForestGrowStraight?·9.WhyCanaForestBeCalledaWindbreak?·10.Why·11.WhyShouldn‘tLeavesBeBurned?·12.WhyDoForestsOftenHave"NightRain"?·13.WhyDoSomeTreesHaveHollowTrunks?·14.WhyDoLeavesTurnYelloworRedinAutumn?·15.WhyDoLeavesFallintheColdSeason?·16.WhyArethePineandCypressEvergreen?·17.WhyDotheBranchesofFruitTreesNeedtoBePruned?·18.WhyIsItWrongtoShakeSaplings?·19.HowCanWeGettheSaplingsofSeedlessOrange?·20.CanaSingleTreeBearDifferentFruits?·21.DoYouKnowHowtoMakeaLeafBookmark?·22.WhyCan‘tSaltyWaterBeUsedtoWaterPlants?·23.WhyDoesn‘ttheCactusHaveLeaves?·24.DoPlants"Perspire"?·25.WhyCan‘tSproutingPotatoesBeEaten?·26.CanVegetablesBeCultivatedWithoutEarth?·27.WhyCan‘tSomeFlowersGrowintoFruit?·28.WhereDoestheFragranceofFruitComeFrom?·29.WhatAretheBiggestandSmallestFlowers?·30.WhyWillaFlowerWitherifYouDamageAllItsLeaves?·31.WhyIsItNotSuitabletoWaterFlowersintheMiddleof·32.WhatistheFunctionoftheHoleattheBottomofFlower·33.WhyDoSomeApplesHaveOneSideGreen·34.IstheLotusRootJusttheRootoftheLotus?·35.WhyDoPlantsHaveDifferentSizedLeaves?·36.AreThereAnyStingingPlants?·37.AreThereAnyPlantsThatSwallowInsects? ·38.WhereDoesPollenComeFrom?·39.WhyIsPollenNourishing?·40.WhyDoSomeFlowersSmellSweetandOtherDoNot?·41.IsItAllRighttoSmellFlowerswithYourNoseTouching·42.AreSomePlantsReallyPoisonous?·43.WhyDoesRainDecreasetheTasteofMelonsandFruitsin·44.WhyIsItBettertoPeelFruitBeforeEating?·45.WhyDoSomeLong-StoredFruitsSmellLikeWine?·46.WhyDoesPeanutFruitGrowintheEarth?·47.WhyDoesaCutAppleTurnBrown?·48.WhatAretheAdvantagesofPlantingTrees?·49.WhyDoPlantsMoisture?·50.HowLongCanaPlantLive?·51.WhyCan‘tSomeSeedsSprout?·52.AreAllBacteriaHarmful?·53.IsKelpPlantLeaf?·54.WhyAreSomeRadishesBlackInside?·55.WhyCanJujubeTreesStandAridClimates?·56.WhyDoSomeTreesHaveaBurl?·57.AreThereAnyTreesthatAreNotAfraidofBurning?·58.WhyDoPlantsoftheSameSpeciesVaryinHeight?·59.WhyIsItNecessarytoWaterPlantsonTime?·60.DoAllFlowersHaveaFragrance?·61.CanPlantsBePropagatedfromLeaves?·62.WhyDoFlowersHaveDifferentColours?·63.HowIsPollenCollected?·64.SunshineCanDryClothes·65.WhyDoSomePersimmonsTasteAstringent?·66.WhyDoesHeavyRainBringaGoodHarvestofPears?·67.WhyDoBananasHaveNoSeeds?·68.WhyDotheRootsofLeguminousPlantsHaveSwellings?·QuestionsAboutAnimals·1WhatAreMonkeysAlwaysLookingForinTheirHair?·2.WhyDoMonkeysEatSoFast?·3.WhatIstheSmallestMonkey?·4.WhyDoTigersSleepDuringDaytime?·5.WhatIstheLargestMonkey?·6.WhyDoWolves‘EyesShineatNight?·7.WhatCanElephantsDowithTheirTrunks?·8.DoAllElephantsHaveIvoryTusks?·9.WhatAnimalRunstheFastest?·10.WhyCanCamelsGoWithoutWater? ·11.What‘stheUseofSquirrels‘LongTails?·12.WhyDoWhiteRabbitsHaveRedEyes?·13.WhyAreCat‘sWhiskersSoLong?·14.WhyCanCat‘sPupilsChangeinSize?·15.WhyDoCatsAlwaysLickTheirHairs?·16.WhyDon‘tCatsMakeNoiseWhenWalking?·17.WhyDon‘tCatsEverHurtThemselvesWhenjumpingfrom·18.HowCanKittensfromtheSameLitterBeDifferentColours?·19.WhatIstheFunctionofaDog‘sTail?·20.DoDoesAlwaysPressOneofTheirEarsAgainsttheGround·21.WhyDoDogsAlwaysStickTheirTonguesOutWhenPanting?·22.HowCanDogsFindTheirWayHome?·23.HowDoHorsesSleep?·24.WhyDoCattleKeepChewingLongAfterEatingGrass?·25.WhyDoBirdsWithdrawTheirFeetWhileFlying?·26.WhyDon‘tBirdsFallOffBranchesWhileAsleep?·27.WhyAreBirds‘BeaksDifferent?·28.AreBatsBirds?·29.WhyAreWoodpeckersCalled"TheDoctorsoftheForest"?·30.WhyCanBirdsFly?·31.WhyDoBirdsMoultEveryYear?·32.CanAllBirdsFly?·33.IsThereAnyBirdThatShines?·34.WhyDon‘tCarrierPigeonsEverLoseTheirWay?·35.WhyDon抰PigeonsSettleonTreeBranches?·36.WhyAreOwlsConsideredGoodBirds?·37.HowCanPenguinsTolerateCold?·38.DoChickenshaveEars?·39.WhyCan‘tChickensFly·40.WhyDoHensCackleAfterLayingEggs?·41.WhyCanDucksSwim?·42.HowDoesaTadpoleBecomeaFrog?·43.HowDoFrogsCatch?·44.WhereDoFrogsHideDuringtheWinter?·45.WhyDon‘tHouseLizardsFallOfftheWall?·46.WhyCanaHouseLizardGrowaNewTaflAftertheOldOne·47.HowCanSnakesCrawlWithoutFeet?·48.WhyDoSnakesAlwaysStickTheirTonguesOut?·49.HowCanSnakesSwallowFrogsThatAreBiggerThanTheirOwn·50.DoAllSnakesLayEggs?·51.WhyDoSnakesShedTheirSkins?·52.HowLargebtheLargestSnake?·53.HowIstheTortoiseBorn?·54.WhyDoGreenTurtles"ShedTears"? ·55.WhatAretheSpecialSkillsofDolphins?·56.WhyDon‘tHippopotamiDrownintheRiver?·57.AreWhalesFish?·58.WhatDoLargeBlueWhalesEat?·59.DoCrocodilesEatPeople?·60.WhyCanFlyingFishFly?·61.WhatIstheSmallestFish?·62.WhyDoFishKeepMovingTheirTailsfromSidetoSide?·63.DoGoldfishSleep?·64.WhyDoFishBoundovertheWater‘sSurface?·65.WhatIstheUseofaFish‘sFin?·66.WhyDoBeesBuzzWhileFlying?·67.DoCicadasChirpwithTheirMouths?·68.WhereDoButterfliesGoonRainyDays?·英汉对照·世界名著精选白雪公主·LITTLESNOW-WHITE·LITTLESNOW-WHITE·NEWWORDS·白雪公主·解说·THETWELVEDANCINGPRINCESSES·THETWELVEDANCINGPRINCESSES·NEWWORDS·十二位爱跳舞的公主·解说·LITTLEREDCAP·LITTLEREDCAP·NEWWORDS·小红帽·解说·HANSELANDGRETEL·HANSELANDGRETEL·NEWWORDS·亨舍尔和格莱特·解说·天方夜谭·ALIBABAANDTHEFORTYTHIEVES·ALIBABAANDTHEFORTYTHIEVES·解说 ·阿里巴巴和四十大盗·ALADDINANDTHEWONDERFULLAMP·ALADDINANDTHEWONDERFULLAMP·解说·阿拉丁和神灯的故事·TheStoriesBehindCommonChineseIdiomsLegends·ToCrowlikeaCockandBarklikeaDog·TheOldManontheBorderLosesaHorse·GivingOne’sLifeforRighteousness·MaoSuiRecommendsHimself·LeavingaSeatVacant·ToCollapseLikeanEarthenWall·VirtuousConduct中国成语故事美德篇·CarryingSticksandAskingforaFlogging·PavingBackAThousandPiecesofGoldforaSimpleMeal·AlarmedbytheRustlingofLeaves·CourteoustotheWorthyandSupportiveofScholars·AsCloseasGuanZhongandBaoShuya·PlacingRighteousnessAboveKinship·中国成语故事奋发篇·DestroyingtheCookingPotsandBoats·BrushwoodandTastingGall·StunningtheWorldwithaSingleCry·AManofSteadfastPurposeisBoundtoSucceed·SpoilingtheHalf-FinishedCloth·SwordPracticeatCock-Crow·Games·1.NumberGames·Number-recognitionRelay·2.SpellingGuess·A.·B.ChainSpelling·C.SmallWordsfromaBigOne·D.ASpellingMatch·E.FillintheLetters·F.CrosswordBuilding·G.AddaLetter·3.VocabularyGames·CompletelyOpposite·VocabularyontheDouble ·PlayingStore·ChainReaction·WordBingo·4.Structure-practiceGames·SimonSays·SayYes·5.PronunciationGames·PronunciationContest·6.MiscellaneousGames·OmitOne·HowManyWordsaMinute··格林童话·TheElvesandtheShoemaker·TheElvesandtheShoemaker·NEWWORDS·解说·小精灵和鞋匠·TheWolfandtheseverLittleGoats·TheWolfandtheseverLittleGoats·NEWWORDS·解说·七只小山羊和狼·TheFrogPrince·TheFrogPrince·NEWWORDS·解说·青蛙王子·青蛙王子·Rapunzel·Rapunzel·NEWWORDS·解说·拉庞翠儿·Snow-WhiteandRose-Red·Snow-WhiteandRose-Red·NEWWORDS·解说·红玫瑰与白玫瑰 ··讲故事教英语·导读一怎样选故事、讲故事和读故事·lHowtochoose·导读二94种活动介绍·2Astoreof94activities·2.1Choosingkeynewwords·2.2Simplifyingthelanguage·2.3Pictures·2.4Objects·2.5Mime·2.6Context·2.7Translation·2.8Memorygame·2.9Picture-Wordmatching·2.10Pelmanism·2.11Bingo·2.12Repeatitifitistrue·2.13Drawing·2.14Drawinganddesigning·2.15Personalpicturedictionary·2.16Wordwebs·2.17Mastermind·2.18Frontcover·2.19Topicsfrompictures·2.20Guesstheobjects·2.21Discuss·2.22Giveastorysummary·2.23Muddledpictures·2.24Children‘spictures·2.25Predicting·2.26Childrenretelling·2.27Gappedstory·2.28Tenkeywords·2.29Stoppingandasking·2.30Picturesinthemind·2.31Howwouldyoufeel?·2.32Whatcanyouadd?·2.33Miming·2.34Figurines·2.35Sequencingsentencecardsorpictures ·2.36Jumpupwordcard·2.37Displayingpictures·2.38Expressivelines·2.39Drawingandcolouring·2.40Labellingapicture·2.41Usingeachsense·2.42Phrasesyoulike·2.43Chorusing·2.44Chanting·2.45Trueorfalse?·2.46Whistlingstory·2.47Children‘scomprehensionquestions·2.48Muddledsentencesorwords·2.49Gapfilling·2.50Informationgapfilling·2.51Findthemistakes·2.52Describeandidentify·2.53Drawandguess·2.54DaDiDaDa·2.55Retellingthestory·2.56Removethepictures·2.57Jumponthepictures·2.58Steppingstonepictures·2.59Storyflowchart·2.60Storyanalysis·2.61Drawingamap·2.62Throwtheballandcontinuethestory·2.63Passthepictureandtellthestory·2.64Whisperingstory·2.65Growingstory·2.66Mixingtwostories·2.67Likesanddislikesdiagram·2.68Wordsforcharacters·2.69Pictureofacharacter·2.70Evaluatingthestory·2.71Actingout·2.72Makeavideoorsoundrecording·2.73Mimeandguess·2.74Threekeymoments·2.75Retellingwithopposites·2.76Addinginformation·2.77Drawingpictures·2.78Makingabook·2.79Designabookcover ·2.80Writingletters·2.81Writingajournal·2.82Writingandperformingadialogue·2.83Continuingthestory·2.84Inventingastoryfromwithinthestory·2.85Makingmusic·2.86GeometricalShapes·2.87Interviewingaprotagonist·2.88Yourownexperience·2.89Retellthestory·2.90Chaptertitles·2.91Storyscrabble·2.92Readingrace·2.93Favouritecharacters·2.94Guidelinesfordramatizingstories·导读三故事和教学计划·3Storiesandlessonplans·3.1MrPage‘spetshop·3.2Inadark·3.3Thelittleduckling·3.4ThelittleIndianboy·3.5Fcither·3.6Thelittlewhitecat·3.7LittleRedRidingHood·3.8MaLiang·3.9Theprinceandthedragon·3.10Goldilocks·3.11Thebottomofthesea·3.12Strangeanimal·3.13Elidor·3.14TomThumb·导读四话题和故事·4Topicsandstories·4.1TownMouseandCountryMouse:story·4.2TownMouseandCountryMouse:introducingthe·4.3MiceMastermind·4.4Doyoulikemice?·4.5Whatdoyouknowaboutmice?·4.6Cartoonmice·4.7Moremicestories·4.8Realmice·4.9Micecan...·4.10Findyourwayhome·4.11Furnishingahome ·4.12Typesofhome·4.13Dreamhome·4.14Animals‘homes·4.15True/false·4.16Rhymes·4.17TownMastermind·4.18Townandcountrypoems·4.19Townorcountry?·4.20Letters·4.21Townandcountrydescriptions·4.22Townandcountrydisplay·导读五语法和故事·5.1Makingapatternbook·5.2Halfsentences·5.3Stickystory·5.4WhoamI?·5.5Storydominoes·5.6Housesintobricks;bricksintohouses·5.7Gappedtexts·5.8Forestnews·5.9Askingquestions·导读六其他故事和设想·6.1Thetwolittlekittens·6.2Thedonkeyandthelittledog·6.3Whoismyfriend?·6.4Theboywhocriedwolf·6.5Thefoxandthecrow·6.6Ghosts·6.7Theskiingaccident·6.8Thekangaroointhejacket·6.9JoggerinNewYork·6.10Gellert·6.11Ohno·6.12Thewiseshoemaker·6.13Thecat·6.14Thetravellersandthebear·6.15Thecat·6.16Thetravellersandthebear·6.17Pagestocopy·Furtherreading·OthertitlesintheResourceBooksforTeachersTHETURNOFTHESCREW--TWENTY-TWO TWENTY-THREETHETURNOFTHESCREW--TWENTY-FOURTheEdgeCHAPTERONETheEdgeCHAPTERTHREETheEdgeCHAPTERFOURTheEdgeCHAPTERFIVETheEdgeCHAPTERSIXTheHoleintheGroundTheNewDoctorThePackageTheEdgeCHAPTERSEVENTheBestSalesmanintheWorldTheDietTheEdgeCHAPTEREIGHTTheUmbrellaManTheEarthquakeTheBankRobberTheBigBabyTheEdgeCHAPTERNINETheCheaterTheThreeTortoisesTheEdgeCHAPTERTENTheRightToolsfortheJobTheWrongQuestionTheWrongMedicineTellingtheTimeTheWorld抯GreatestWondersTheEdgeCHAPTERELEVENTheWitchTheSizeofitTheLastLaughTheRightPriceTheSoundofSpeedTheCowTheEdgeCHAPTERTWELVETheLongestMenuintheWorldThePhotographerTheEdgeCHAPTERTHIRTEENTheWitnessTheShirtTheNewPrincipalTheGenerousPolicemanTheEdgeCHAPTERFOURTEENTheMostFamousPersonintheWorld TooHighaPriceTheEntertainerTheEdgeCHAPTERFIFTEENTheGuitarPlayerTheEdgeCHAPTERSIXTEENTheMonsterTrueLoveTheSecretofSuccessTheEdgeCHAPTERSEVENTEENTheTwinsTheBetTheCureThePriceofSteakTheBirdTheEdgeCHAPTEREIGHTEENThreeWishesTheEdgeCHAPTERNINETEENTheEdgeCHAPTERTWENTYThroughTwoSnowsTheSincereSpinsterTheSpinsterMeetstheWildernessTheVirginianBecomesForemanTheEdgeCHAPTERTWENTY-ONETheForemanFacesaProblemTheCampaignofHateTheSolutionoftheProblemTheMinisterTrampasLosesaFriendTheEastandtheWestTheEdgeCHAPTERTWENTY-TWOTheTallTreesTheSpinsterLosesSomeSleepTheEdgeCHAPTERTWENTY-THREETHEBELLOFATRITHESONSOFWILLIAMTHECONQUERORTHEMILLEROFTHEDEETheEdgeCHAPTERTWENTY-FOURTHEUNGRATEFULSOLDIERTHESTORYOFWILLIAMTELTHESTORYOFCINCINNATUSTHESTORYOFREGULUSTheEdgeCHAPTERTWENTY-FIVETHESWORDOFDAMOCLESTHEGORDIANKNOT THEKINGANDHISHAWKTHEBLINDMENANDTHEELEPHANTTHEUNGRATEFULGUESTTheEdgeCHAPTERTWENTY-SIXTHEBRAVETHREEHUNDREDTHEINCHCAPEROCKTheEdgeABOUTDICKFRANCISTHEMANINTHEIRONMASKTHEFIRSTPRINTERThestarsThemanagerTheagentandpromoterTherecordproducerThediscjockeyTrendsforthefutureTheatreinBritainTheGoldenAgeTheatreagainstsocietyTheatreinBritaintodayThemovieindustryTheearlydaysofthecinemaTheGoldenAgeofthecinemaThestarsystemThedeathofthecinema?TheearlygameandthestartoftheF.A.TheFootballLeaguebeginsTheEnglandmanagersTransportTelekinesisTelepathyTheteachingsoftheHolyQuranTheHouseofLordsTheStartTheWorldCup1930�1938ThebestteamsintheworldTheWorldCup1950�nowTheGreatestTheBeginningTheChampcomesbackThemusicandnewsprogrammeThepeopleatRadioBrightonTheSurgeryTheClinicTheendofthewar:Churchillintheshadows TheupsanddownsofpoliticallifeTheGatheringStormTheAnglo桝mericanallianceandD桪ayTheSovietUnionandthelastweeksofwarThebeginningsoftheproblemTheBattleofEdgehillTheKingisdefeatedThepeacetalksThesecondCivilWarTheexecutionofKingCharlesTheLordProtectorTheearlylifeofCharlesDarwinTheBeagleTheGalapagosIslandsTheOriginofSpeciesThemysteryoftheMarieCelesteTheTurinShroudTheZipFastenerTheBallpointPenTheHearingAidTheParachuteTherecordworldTherecordfactoryTheMarconiWirelessTelegraphyCompanyTheearlyyearsThegameoftennistodayThetoptennisplayersofalltimeThebigtenniscompetitionsTheKennedysTheyoungestpresidentTheEarlyPresidencyThePresidentsparentsTeddyThefutureThegroundstaffTheAirTrafficControllerTheImmigrationOfficerTheBankofEnglandTheclearingbanksTheStockExchangeTheCitytodayTheTreatyofRomeThemissingyearsThesuccessfulplaywrightTheleadingnewspapers TheStreetofShame 1CFILORUXADGJMPSVYBEHKNQTWZ