新概念第一册lesson87

Lesson87-88AcarcrashHaveyou…yet?•CanthemechanicsrepairMr.Wood’scar?•Notreally.It’stoobadlydamaged.AcarcrashMr.Wood:Ismycarreadyyet?Attendant:Idon'tknow,sir.What'sthenumberofyourcar?Mr.Wood:It'sLFZ312G.Attendant:Whendidyoubringittous?Mr.Wood:Ibroughtitherethreedaysago.Attendant:Ahyes,Iremembernow.Mr.Wood:Haveyourmechanicsfinishedyet?Attendant:No,they'restillworkingonit.Let'sgointothegarageandhavealookatit.Attendant:Isn'tthatyourcar?Mr.Wood:Well,itwasmycar.Attendant:Didn'tyouhaveacrash?Mr.Wood:That'sright.Idroveitintoalamp-post.Canyourmechanicsrepairit?Attendant:Well,they'retryingtorepairit,sir.Buttotellyouthetruth,youneedanewcar!（）crash（）lamp-post灯杆（）repair（）trying（）bring（）garage123456bringv.带来，送来bringsb.sth.=bringsth.tosb.bringsth.with.sb.随身带来某物Hebroughtmeapresent.bringdownbringinbringback•bringtakeTakeawayyourdirtyhands.Ileftmypurseathome,Ihavetoget/fetchit.remembertodo记得做某事（还没做）rememberdoing记得做过某事（已经做了）DoyourememberseeingmeinWuhan?Oh,Ican’tremember.IremembertoseeanoldfriendinWuhan.Butnotyou.repairv.修理mendv.修理，修补fixv.修理非正式用语常用于大件或比较复杂的东西，作“修理”或“安装”讲；还用于修筑堤坝、道路和建筑等。一般用于“修补”破损的东西。tryonsth.试穿tryone’sbest竭尽全力干某事haveatry试一试tryv.努力，设法trytodosth.试图去做某事（事情还未做）trydoingsth.尝试过干某事（某事已做）Itrylosingmyweight,butIfailed.Itrytodanceeverydayinordertochangemyselfreturntobefore.•Thebikecrashed___atree.A.toB.onC.into•Havea___!A.tryB.tryonC.trytodoAcarcrashMr.Wood:Ismycarreadyyet?Attendant:Idon'tknow,sir.What'sthenumberofyourcar?Mr.Wood:It'sLFZ312G.Attendant:Whendidyoubringittous?Mr.Wood:Ibroughtitherethreedaysago.Attendant:Ahyes,Iremembernow.Mr.Wood:Haveyourmechanicsfinishedyet?Attendant:No,they'restillworkingonit.Let'sgointothegarageandhavealookatit.Attendant:Isn'tthatyourcar?Mr.Wood:Well,itwasmycar.Attendant:Didn'tyouhaveacrash?Mr.Wood:That'sright.Idroveitintoalamp-post.Canyourmechanicsrepairit?Attendant:Well,they'retryingtorepairit,sir.Buttotellyouthetruth,youneedanewcar!还记得上节课中所提到的用于完成时的5个做时间状语的词吗？alreadyyetjustnevereverHaveyourmechanicsfinishedyet?•现在完成时：•1.already用于肯定句，位于助动词have/has和动词的过去分词之间；表惊讶位于句尾•2.yet用于否定句和疑问句，位于句尾•3.just用于肯定句和疑问句，位于助动词have/has和动词的过去分词之间•4.ever用于肯定句和疑问句，位于助动词have/has和动词的过去分词之间•5.never用于肯定句，位于助动词have/has和动词的过去分词之间•1.Myfatherboughtmanybooksformeyesterday.•Now,Ihavealottoreadbecause___________________________.•2.Isawthisfilmlastweek.•Now,IknowthisfilmbecauseI___________________.•3.Ifinishedmyhomeworkyesterday.•Now,IcangiveittotheteacherbecauseI________________.myfatherhasboughtmanybooksforme.haveseenitbeforehavefinishedit.比较现在完成时和过去时的区别：一般过去时和表示确定的过去时间状语连用。如：yesterday,lastyear,in1976，twodaysago,justnow…但现在完成时可以和一些不确定的时间状语连用，也可和包括现在在内的时间状语连用。如：already,yet,lately,never,recently,ever,never时间上：结构上：did过去发生的事实过去发生对现在造成的影响havedone小结：•1.表完成时的时间状语。（五个词）•2.一般过去时和现在完成时的区别（标志、结构）Shegotatelevisiontwoweeksago.Heheardthenewsyesterday.meetinglastSunday?didhavehadHavewrittenhavewroteDidbuyHavehadhad