新概念第一册lesson87.ppt

Lesson 87-88A car crashHave youyet?Can the mechanics repair Mr.Woods car?Not really.Its too badly damaged.（）crash （）lamp-post 灯杆（）repair （）trying（）bring （）garage 1 12 23 34 45 56 6bring v.带来，送来bring sb.sth.=bring sth.to sb.bring sth.with.sb.随身带来某物 He brought me a present.bring downbring inbring backbring takeTakeawayyourdirtyhands.Takeawayyourdirtyhands.I left my purse at home,I have to get/fetch it.remember to doremember to do记得做某事（还没做）记得做某事（还没做）记得做某事（还没做）记得做某事（还没做）remember doingremember doing记得做过某事（已经做了）记得做过某事（已经做了）记得做过某事（已经做了）记得做过某事（已经做了）Do you remember seeing me in Wuhan?Oh,I cant remember.I remember to see an old friend in Wuhan.But not you.repair v.修理 mend v.修理，修补 fix v.修理 非正式用语 常用于大件或比较复杂的东西，作常用于大件或比较复杂的东西，作“修理修理”或或“安装安装”讲；还用于修讲；还用于修筑堤坝、道路和建筑等。筑堤坝、道路和建筑等。一般用于一般用于“修补修补”破损破损的东西。的东西。try on sth.试穿try ones best 竭尽全力干某事have a try 试一试try v.努力，设法try to do sth.试图去做某事 （事情还未做）try doing sth.尝试过干某事（某事已做）I try losing my weight,but I failed.I try to dance everyday in order to change myself return to before .The bike crashed _ a tree.A.to B.on C.intoHave a _!A.try B.try on C.try to do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？alreadyyetjustnevereverHave your mechanics finished yet?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.My father bought many books for me yesterday.Now,I have a lot to read because _.2.I saw this film last week.Now,I know this film because I _.3.I finished my homework yesterday.Now,I can give it to the teacher because I _.my father has bought many books for me.have seen it before have finished it.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,last year,in 1976，two days ago,just now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have done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）She got a television two weeks ago.He heard the news yesterday.meeting last Sunday?didhavehadHave writtenhavewroteDid buyHave hadhad