广东省佛山市三水区实验中学高中英语必修二教学课件：LESSON 1-GAMMAR（第三课时）.ppt

1、Unit 5 Rhythm(Period 3)Learning aims:1)Will for Decisions;2)Time Clauses(时间状语从句)and concession clauses(让步状语从句).ListeningListen to a telephone conversation carefully and try to find out who decides to pick up the tickets.Sue.Listen again and find out who said these things,Sue or Ricky.1.Ill pick up t

2、he tickets at lunchtime tomorrow.2.Ill go and pick them up as soon as school finishes.3.Ill ask her when she gets back tonight.4.Ill go and get them now,before I go to the dentist.SueRickyListen and answer the following questions.1.Why cant Ricky pick the tickets up at lunchtime tomorrow?2.Why cant

3、he pick them up after school tomorrow?Because hes got choir practice.Because the ticket office will close early.3.Where does Rickys mum work?4.Where is Sue going after shes got the tickets?Near the ticket office.To the dentist.Summary1.Dont wash up.Ill do it.2.It is freezing.I think I will put on th

4、e coat.归纳1：句子1&2，用_+动词原形表示说话瞬间突然做出决定。3.Ill go and pick them up as soon as school finishes.4.Ill ask her when she gets back tonight.5.Ill go and get them now,before I go to the dentist.归纳2：句子3,4&5，都是_从句。在这些复合句中,如果主句和从句的谓语都表示将来的动作，那么主句谓语动词用_时态,时间状语从句谓语一般要用_时态表示将来的动作。will状语从句一般将来时一般现在常见的时间状语从句引导词或短语有:w

5、hen,while,as,till或until,before,after等。6.The moment I hear the news,Ill let you know.7.I will go there directly I have finished my breakfast.由as soon as,immediately,directly,instantly,the moment,the instant,the minute等引导的时间状语从句。这些连词都表示_。一就1.There was not an empty seat anywhere in the concert hall at

6、last Thursdays event,although it was an extremely cold night.2.Although the concert hall was cold and the sound system caused a few problems,the audience could still enjoy the concert.归纳3：这两个句子是状语从句中的一种，具体点说_ 从句。句中的引导词_,一般翻译为“尽管即使”。引导让步状语从句的连词主要有：_。让步状语althoughthough,although,as;even if,even though等

7、归纳4：引导词even if/though,as,though相当于although的意思，但as引导的让步状语从句必须以部分倒装的形式出现,被倒装的部分可以是表语、状语或动词原形,though也可用于此结构中,但although不可以这样用。请翻译：2)Child as he was,he knew a lot of things about computers.3)Fail though he did again,he would never give up his dream.归纳5：whether.or.此句型结构意为不论是否,不管是还是。如:You must accept his p

8、resents whether you like them or not.归纳6：疑问词+ever/no matter+疑问词“疑问词+ever”和“no matter+疑问词”引导让步状语从句,表示“不论都”。no matter what=whatever no matter who=whoeverno matter when=whenever no matter where=whereverno matter which=whichever no matter how=however5)No matter what I say,he always believes Im wrong.6)H

9、owever expensive the painting may be,Ill take it.归纳7：此句的引导词是 while，也可以引导让步状语从句,意为虽然,一般要位于句首。7)While I like the style of this dress,I dont like the colour.The keys to the exercises:1-5 DDAAB;6-10 AADCC;11-15 DDBDC;16-29 CABDHomework1.Dont hurry to make a decision _2.youve thought it over.3.A.because

10、B.when C.since D.until4.2.The weather will change sharply when a heavy storm _ the area tomorrow.5.A.will hit B.is hitting C.has hit D.hits Choose the best answer.DD3.When you leave the room,please remember to turn off all the lights.I _.A.will B.must C.may D.can4.The bag is too heavy.Dont worry.I _

11、 you carry it.A.will help B.was going to help C.have to help D.must helpAA5._ she got her salary,she went to buy that beautiful dress.A.Even though B.As soon as C.As far as D.As if6.It wont be long _ you regret doing this.A.before B.after C.since D.whileBA7.She had just finished her homework _ her m

12、other asked her to practice playing the piano yesterday.(2009福建)A.when B.while C.after D.since8.Peter was so excited _ he received an invitation from his friend to visit Chongqing.(2009重庆)A.where B.that C.why D.whenAD链接高考9Because of the heavy traffic，it was already time for lunch break _ she got to

13、her office（2010四川）Asince Bthat Cwhen Duntil10.John thinks it wont be long _ he is ready for his new job.（2010陕西）A.when B.after C.before D.sinceCC11.If a lot of people say a film is not good,I wont bother to see it,or Ill wait _ it comes out on DVD.(2011上海)A.whether B.after C.though D.untilD12.One Fr

14、iday,we were packing to leave for a weekend away _ my daughter beard cries for help.(2011浙江)A.after B.while C.since D.when D链接高考13.Tim is in good shape physically _ he doesnt get much exercise.(2010湖南)A.if B.even though C.unless D.as long asB14._ volleyball is her main focus,shes also great at baske

15、tball.(2011北京)A.Since B.Once C.Unless D.WhileD15._ you may have,you should gather your courage to face the challenge.（2010上海）A.However a serious problem B.What a serious problemC.However serious a problem D.What serious a problemC16._ regular exercise is very important,its never a good idea to exerc

16、ise too close to bedtime.(2011天津)A.It B.As C.Although D.UnlessC17.Please call my secretary to arrange a meeting this afternoon,or _ it is convenient to you.(2011江西)A.whenever B.however C.whichever D.whereverA18.Frank insisted that he was not asleep _ I had great difficulty in waking him up.(2011四川)A.whether B.although C.for D.soB19.Try _ she might,Sue couldnt get the door open.(2011全国I)A.if B.when C.since D.asD