英语人教版八年级上册UNIE3 Section A.pptx

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1、Unit3随县新街镇中心学校邓秋萍Unit3I’mmoreoutgoingthanmysister.SectionA1a-1c随县新街镇中心学校邓秋萍Review规则形容词比较级的构成规则：1.直接在形容词后加-er.2.以e结尾的形容词直接在其后加-r.如：tall—如：nice—3.以重读闭音节结尾并且末尾只有一个辅音字母，应先双写这个辅音字母再加-er.如：big—tallernicerbigger如：heavy—heavier4.以“辅音字母+y”结尾的，先改“y”为“i”，再加-er.如：loudly—interesting—

2、moreloudlymoreinteresting5.多音节和部分双音节形容词在其前面加more.不规则形容词比较级的变化规则：bad/badly–worsemany/much–moregood/well–betterfar–farther/furtherlittle–lessComparativecheapshortquickwarmquiettall-erAdjectivepracticeAdjectiveComparativeheavyeasytidydrybusyhealthyhungryearlyy-i-erpracticeAd

3、jectiveComparativelargelatenice-rbiggerbighothotterthinthinnerwetwetterfatfatter“双写”practiceAdjectiveComparativedeliciousdangerousinterestingoutgoingbeautifulcarefulmore+adj.practiceComparativeformsnew—big—thin—large—nice—easy—heavy—good—badly—smart—funny—careful—tall—muc

4、h—well—long—short—enjoyable—Readinpairsnew—newerbig—biggerthin—thinnerlarge—largernice—nicereasy—easierheavy—heaviergood—betterbadly—worsesmart—smarterfunny—funniercareful—morecarefultall—tallermuch—morewell—betterlong—longershort—shorterenjoyable—moreenjoyable2.thin→_1._

5、____→____shortheavytallWritetheoppositewordsaccordingtothepictures.1aLucyLily3.______→______quietlyloudly4._________→_________shorthairlonghair1a.Matcheachwordwiththeopposite.tallthinlonghairquietlyloudlyshorthairheavyshortZhaoWei’seyes.ZhouXun’seyes.biggersmallerarebigge

6、rthanZhouXun’saresmallerthanZhaoWei’s周迅赵薇ZhaoWeihas__________________ZhouXun.ZhouXunhas__________________ZhaoWei.biggereyesthansmallereyesthanLet’shavealookatthesetwins.Lookcarefully,thenlet’sdo1b.1b.Listenandnumberthepairsoftwins[1-3]inthepicture.123IsthatTara?No,itisn’

7、t.It’sTina.TaraTina1cPairworkistallerTinaistallerthanTara.AndshealsosingsmoreloudlythanTara.singsmoreloudlyWhoisthat?No,itisn’t.It’sPaul.Paul’sthinnerthanPeter.Peter’stallerthanPaul.IsthatPeter?funnyfunnierPKZhaoBenshanisfunnierthanLaoBi.Therabbitrunsmorequicklythanthetur

8、tle.Theturtlerunsharderthantherabbit.therabbittheturtle注：使用比较级时，必须是同类事物进行对比。LookandsaySaying:Com