英语人教版八年级下册unit10 section B

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SectionBB2a～3bLanguagegoal:KeywordsandphrasesSearchamongcrayonshameregard..ascountcenturyaccordingtooppositeespeciallymemoryconsiderholdAbilitygoal：能从阅读中获得自己周围的事物变化的相关信息。Emotiongoal：珍惜自己周围事物的变化，感恩社会，汇报社会，关爱他人。★Teachingprocedures：Step1.2acarefulreadingAnswerthequestionsbeforeyouread.Thenreadthepassagetofindoutyouranswersarethesameasinthepassage.1.WhydomillionsofChineseleavethecountrysideeveryyear?Tosearchforworkincities2.Howoftendoyouthinkthesepeoplevisittheirhometowns?Ithinktheyvisittheirhometownsonceortwiceayear3.Whatnewbuildingsdoesthegovernmentusuallybuildintownsandvillages?Largehospitalsandnewschools2bFindexpressionsinthepassagethathavethesamemeaningsasthesewordsandphrases.1.lookforsearchfor5.Gobackreturn2.considerregard6.changesdevelopments3.acrossfromopposite7.areaplace4.inone’sopinionaccordingtoStep2Exercise2cCompletethesummarywithwordsfromthepassage.Youmayneedtochangetheformsofthewords.ManyChinesepeoplethesedaysleavetheir_________toworkin_______.Theyusually_____totheirhometownoneortwotimesa______.ZhongWeihasn’tbeenbackinclosetothreeyears.Hehasbeenworkingina_____factoryinWenzhouforthepast13yearsPeoplelikehimare_________inhowtheirhometownsarechanging.Newbuildingsareoftenbuiltbythe___________.ZhongWeithinksthesechangesare______becausethingsneedtochangeinordertobecomebetter.Buthealsothinkssomethings_________change,andhishometownisstilltheplacethatholdsallhischildhood_________.Keys:hometowncitiesreturnyearcrayoninterestedgovernmentgoodwillnevermemoriesStep3Groupwork2dThinkofchangesthathappeninginyourtownorcitytoday.Whichchangesaregenerallygood?Whichchangescouldbeseenasbad?Step4Languagepoints1.Nowadays,millionsofChineseleavethecountrysidetosearchforworkinthecities.Search用作不及物动词时，意为“搜索；搜查”。短语searchfor意为“搜寻，找寻”。e.g.Heissearchingforhissunglasses.他正在找他的太阳镜。 【拓展】作及物动词，意为“在······搜查”或“搜查”。e.g.Theysearchedtheforestforthelostchild.他们在森林里寻找那个走失的小孩。2.AmongtheseisZhangWei,a46-year-oldhusbandandfatheramong在三者或三者以上之间。e.g.Tomsitsamongthestudents.汤姆坐在学生之间。between在两者之间e.g.TomsitsbetweenMaryandFrank.汤姆坐在玛丽和弗兰克之间。a46-year-oldhusbandandfather意为“一位46岁的丈夫和父亲”，相当于ahusbandandfatherof46yearsold.four-year-old是一个复合形容词，特点“一是数词、名词、形容词之间要用连字符连接，二是数词后的名词用单数形式。e.g.Tomisa10-year-oldboy.=Tomisaboyof10yearsold.汤姆是一个10岁的男孩。Lilyisan8-year-oldgirl.莉莉是一个8岁的女孩【拓展】另一种类似的复合形容词作定语的结构是：数词+连字符+名词，或数词+名词的所有格。e.g.atwo-monthholiday=atwomonths’holiday一个为期两个月的假期。Ten-minutewalk/drive/ride=tenminutes’walk/drive/ride步行/开车/骑车10分钟的路程3…It’sashame,butIjustdon’thavethetime,…shame不可数名词，意为“羞耻；羞愧；惭愧”与a连用，表示“可耻的人或事；可惜（遗憾）的事”。e.g.Hefeltnoshameforwhathehaddone.他对自己所做过的事不感到羞愧。It’sashame(that)youcan’tstayfordinner.你不能留下来吃晚饭，真遗憾。【拓展】相关短语：toone’sshame令人感到羞愧的是feelshameat…因······而感到羞愧inshame羞愧的havenoshame无羞耻心4.ManypeoplelikeZhongWeiregardwithgreatinteresthowtheirhometownshavechanged.regard及物动词，意为“将······认为；把······视为”。常用短语regard…as…意为“将······视为······；把······当做······”，as为介词，其后接名词或代词。e.g.Iregardyouasmybestfriend.我把你当做我最好的朋友。Weregardhimasourbrother.我们把他当成兄弟看待。5.Childrenhavelearnedtoreadandcountatmyoldprimaryschoolsincethemid-20thcentury.century可数名词，意为“世纪；百年”，其复数形式为centuries。e.g.Themid-20thcentury意为“20世纪中期”eighteenth-centurywriter18世纪的作家。Ahundredyearsisacentury.一百年是一个世纪。6.AccordingtoZhongWei,however,somethingswillneverchange.accordingto意为“依照，按照”，to为介词，后接名词、代词或从句e.g.Hedividedthemintothreegroupsaccordingtoage.他把他们按年龄分成三组。7.Mostofthechildreninmytimelikedtoplaytogetherunderthatbigtree,especiallyduringthesummerholidays.especially副词，意为“尤其；特别；格外”，在句中作状语，用于列举某个特例或某事物的特殊性。形容词为especial“特别的，特殊的”。e.g.Flowersarealwayswelcomed,especiallyinwinter.鲜花总是受到欢迎，尤其是冬天。 8.consider动词，意为“考虑”，=thinkabout，后跟名词，代词，动名词，宾语从句或“疑问词+不定式”。e.g.Pleaseconsidermysuggestion.请考虑我的建议。Iamconsideringchangingmyjob.我正在考虑换份工作。Hehasneverconsideredhowtosolvetheproblem他从未考虑过如何解决那个问题。【拓展】在与动词连用时，只能用动名词形式的动词或短语有：consider“考虑”enjoy“喜爱”practice“练习”keep（on）“继续（一直）”mind“介意”finish“完成”havefun“高兴”feellike“想要”lookforwardto“盼望”can’thelp“禁不住”giveup“放弃”歌诀：喜欢错过别介意，完成愉快勤练习，禁不住考虑想放弃9.inmyopinioninone’sopinion=intheopinionofsb.意为“依······看”。e.g.Inmyopinion,it’sbesttomakesomecardsforourteachers.依我看，最好给我们的老师做些卡片。10.holdhold及物动词，意为“拥有；抓住”，过去式和过去分词均为helde.g.Heholdsamajorshareinthecompany.他持有该公司的大部分股份。Heisholdingabookinherhand.她手里正拿着一本书。【拓展】hold用作及物动词，还可意为“举行；主持”，相当于havee.g.Theywillholdameetingtodiscussthisproblemtomorrow.Step5Exercises单项选择1.Idon’tbelievethatthis___boycanpaintsuchanicepicture.A.fiveyearsoldB.five-years-oldC.five-year-old2.According____Mr.Wang,we’llgoonatripthisweekend.A.inB.thatC.whoD.what3.Look!She’sstanding___thetenchildren.A.amongB.betweenC.ofD.from4.--Canyougivemesomeinformationaboutvacationtrips?--Whynot_________goingtoHainanIsland?A.considerB.mindC.keepD.think5.--DidyougotoKenliduringthePeachBlossomFestival?--Yes.Theflowerswerebeautiful.Beeswereflyingthem.A.inB.amongC.betweenD.through6.NowadaysmillionsofChineseleavethecountrysideto_______fortheworkincities.A.lookedB.searchC.findD.see7.Mr.Jack______Chinaforseveralyears.A.hasbeentoB.hascometoC.hasbeeninD.cametoStep6homeworkWritesomethingaboutchangesthatarehappeninginyourhometown.