高中英语状语从句..ppt课件

1、句子句子简单句简单句并列句并列句复合句复合句复合句复合句名词性从句名词性从句主语从句主语从句宾语从句宾语从句表语从句表语从句同位语从句同位语从句定语从句定语从句状语从句状语从句 定义：定义： 在复合句中由从句表示的状语称作状语在复合句中由从句表示的状语称作状语从句，它可以用来修饰谓语包括非谓从句，它可以用来修饰谓语包括非谓语动词、定语或状语，或是整个句子。语动词、定语或状语，或是整个句子。 从属连词从属连词 用来衔接两个句子、且一个句子从属于用来衔接两个句子、且一个句子从属于另一个句子即从句的连词。这类连另一个句子即从句的连词。这类连词叫从属连词。从属连词主要用于引导词叫从属连词。从属连词主要

2、用于引导各种状语从句。各种状语从句。状语从句状语从句时间状语从句时间状语从句缘由状语从句缘由状语从句条件状语从句条件状语从句退让状语从句退让状语从句目的状语从句目的状语从句地点状语从句地点状语从句比较状语从句比较状语从句方式状语从句方式状语从句时间状语从句时间状语从句when,while,as,since,before,after, until,till, once,as soon as,every time, hardly.when, no sooner. than, the moment, immediately * when/while/as 1. _ time went on, thi

3、ngs began to change.2.She thought I was talking ahout her daughter,_ ,in fact ,I was talking about my daughter.3. _ I accept that he is not perfect, I do actually like the person. 4.I was walking along the road _ suddenly someone patted me on the shoulder from behind.5. The students sang _ they went

4、 along.whenAs whileWhileas一边一边.一边一边:and then:正在正在的时候的时候,忽然忽然随着随着.表对比表对比:而而表退让表退让:虽然虽然 6.Strike _ the iron is hot. 7. _ a child,he lived in the countryside. 8. Be careful _ crossing the steet.whileAs when/while as+n.=when. 1).Turn off the light _ you leave the classroom. 2).Someone called me up in th

5、e middle of the night but they hung up _ I could answer the phone. 3).It wont be long _he finishes his writing. It will be/was一段时间一段时间before: It will be/was not一段时间一段时间before* beforebeforebefore:在在.之前之前:还未来得及还未来得及.就就.,不等不等.就就.before:不多久就不多久就.:还要过还要过.才才.finishes * after After he finished his work,he

6、left there. He finished his work before he left there. After finishing his work,he left there. * since I _ (know)him since he was a boy. 自从他参军以来已有两年了自从他参军以来已有两年了. It is (has been)two years since he joined the army.: conj&prep.have known * until (till) He waited until/till his mother came back. H

7、e will not go to bed until(till) his mother comes. Not until all the fish died in the river _ (村民才认识到) how serious the pollution was. It wasnt until all the fish died in the river that the villagers realized how. did the villagers realize(一定句一定句):(不断不断).为止为止(否认句否认句):直到直到.才才 * as soon as:一就 他一到达就打给我.

8、 He telephoned me as soon as he arrived. the moment/instant/minute; immediately/directly; _ his arrival he telephoned me. hardly.when. ;no sooner. than. I had no sooner got home than it began to rain. No sooner had I got home than it began to rain.On every time,each time:每次每次. Every time/each time I

9、 come, he is reading. once:一旦一旦.就就. 她一旦下了决心她一旦下了决心,什么也不能使她改动什么也不能使她改动. Once she has made up her mind, nothing can change it.缘由状语从句缘由状语从句because, since, as, because, since, as, now that now that Because he was ill,he didnt go to school. He didnt go to school because of his illness. He was ill,so he d

10、idnt go to school. Being ill, he didnt go to school. since=now that Now that class is over,lets go to play football. 既然既然 as常用于表示十清楚显的缘由，重点放在主常用于表示十清楚显的缘由，重点放在主句上，语气较弱，常译成句上，语气较弱，常译成“由于由于. As its getting darker, we must go home now. He must be ill, for he is absent today.条件状语从句条件状语从句if,unless,so/as

11、long as, in case,on condition that if If you work harder,you will succeed. Work harder, and you will succeed. Work harder,or you wont succeed. Working harder,you will succeed. unless Unless he comes, we wont be able to go. If he doesnt come,we wont be able to go.:if. not 除非除非 * as/so long as(只需只需 )

12、You may borrow the book as long as you keep it clean. * in case(万一万一 Send us a message in case you have any difficulty. *on condition that条件是条件是 Well let you use the room on condition that you keep it tidy.地点状语从句地点状语从句where where Where there is a will, there is a way. Where there is smoke, there is

13、fire. 无风不起浪无风不起浪. 青年人应该去最需求他们的地方青年人应该去最需求他们的地方. Young people should go where they are most needed. Young people should go to the place where they are most needed.:在在.地方地方定语从句定语从句退让状语从句退让状语从句as,although,though,whether,even if/though, no matter who/when/what., however, whatever. 退让状语从句退让状语从句 :表示表示“虽然、

14、虽然、“虽然、虽然、“即使即使 Although(Though) he is old ,he works hard. He is old,but he works hard. Old as he is ,he works hard. 用用as 引导的退让状语从句用倒装语序，即把引导的退让状语从句用倒装语序，即把从句中的表语、状语或动词原形放在从句中的表语、状语或动词原形放在as前面前面. adj./n./adv./v. +as +主语主语+其他成分其他成分 Much as I like it ,I wont buy it. Try as you may, you will never succ

15、eed. *Even though (even if) you say so,I dont believe it. Youll have to attend the ceremony whether you are busy or not. Whenever(No matter when) you come to our country,you will be warmly welcomed. However late / no matter how late he is, his mother will wait for him to have dinner together.即使即使 in

16、 spite of; despite;regardless of :prep. + n. He went out in spite of the fact that he had a bad cold He went out in spite of the cold.目的状语从句目的状语从句so that, in order that以便以便/ /为了为了 从句中经常运用一些情态动词从句中经常运用一些情态动词,如：如：can, could, may, might, should等等 He got up early so that he could catch the train. =He go

17、t up early to/in order to/so as to catch the train. 以防以防: in case; for fear (that) 他最好带上他的伞他最好带上他的伞,以防下雨以防下雨 Youd better take your umbrella with you in case/for fear (that) you rains.结果状语从句结果状语从句 so that;so /such that太太.以致于以致于.，如此，如此.以致于以致于. We turned up the radio so that everyone could hear the new

18、s. We turned up the radio, so that everyone heard the news.目的状语从句目的状语从句结果状语从句结果状语从句 结果状语从句结果状语从句: such + a/an+adj.+单数名词单数名词 +that clause such+adj.+n.s/n.u +that. such+many/much/few/little+n(s).+that. so +adj.(+a/an+单数名词单数名词)+that clause so+adv.+that clause She told us such an interesting story that

19、we all forgot about the time. She told us so interesting an story that we all forgot about the time. He is such a clever boy _ we all like him. He is such a clever boy _ we all like .thatas结果状语从句结果状语从句定语从句定语从句比较状语从句比较状语从句 比较状语从句比较状语从句 He doesnt work so hard as you do. Gold is much heavier than any o

20、ther metal. The more he listened to that song, the less he enjoyed it.方式状语从句方式状语从句 方式状语从句方式状语从句 * as:按照按照.,如如.,随随. Do in Rome as the Romans do. I have changed it as you are suggested. Leave things as they are. 维持原状好了维持原状好了. * as if/though:好似是好似是.,似乎是似乎是. He talks as if he knew all about it.一一. 状语从句的

21、时态问题状语从句的时态问题1、The football match will be put off if it _ (rain)2. He will go with you as soon as he _ (finish)his homework.3. He _ (get) to the station than the train left.(他一到达车站火他一到达车站火车就开走了车就开走了)在条件，时间和退让从句中，用普通如今时表在条件，时间和退让从句中，用普通如今时表示普通未来时示普通未来时.rainsfinisheshad no sooner got二二. 状语从句的倒装和省略状语从句

22、的倒装和省略_,(虽然他聪明虽然他聪明),he doesnt study well.So clever _ (he ,be) that we all like him.Though_ (praise), she was still very modest.4. _ (假设有必要假设有必要), you may keep the book for another week.is heClever as he ispraisedIf necessaryExercise 1.I didnt manage to do it _ you had explained how. 2.The man has t

23、o wait all day _ the doctor works faster. 3.John may phone tonight. I dont want to go out _ he phones. 4.You should make it a rule to leave things _ you can find them again. 5.The research will take Joan and Paul about five months; it will be a long time _ we meet them again. untilwhere in caseunles

24、sbefore 6._ the Internet is of great help, I dont think its a good idea to spend too much time on it. 7.Roses need special care _ they can live through winter. 8.The WTO cannot live up to its name _ it doesnt include a country that is home to one fifth of mankind. 9._ youve got a chance, you might a

25、s well make full use of it. 10.Well have to finish the job, _(不论它要破费多长时间不论它要破费多长时间)Though/Although/While so thatifSince/Now that however long it takes 11._ the day went on,the weather got worse. 12.- Im going to the post officw. - _ youre there,can you get me some stamps. 13.Take the medicine _you g

26、o to bed. 14. It is more than five years _we started to learn English.As whilebeforesinceHomework 根底写作根底写作:Jane 的朋友的朋友Alice来信说来信说,她由于没有她由于没有得到提升而感到灰心丧气得到提升而感到灰心丧气.假设他是假设他是Jane,请给请给 Alice写一回信写一回信,内容包括内容包括: 1.直到我读了他的信后才知道事情的真实情况直到我读了他的信后才知道事情的真实情况,由于自从我们分开以后就没再见面了由于自从我们分开以后就没再见面了; 2.既然大家很忙既然大家很忙,那我就只能

27、给他写封短信了那我就只能给他写封短信了; 3.他虽然很努力任务他虽然很努力任务,但是仍没有得到提升的现但是仍没有得到提升的现实并不阐明他表现不好实并不阐明他表现不好; 4.无论发生什么事情无论发生什么事情,我们都不应该丧失希望我们都不应该丧失希望; 5.现实上现实上,他越努力任务他越努力任务,他得到的就会越多他得到的就会越多; 6.随着时间的流逝随着时间的流逝,我们应对本人周围的事物有我们应对本人周围的事物有了更好的了解了更好的了解. December 26,2021 Dear Alice, How nice to hear from you!. .Dont forget come and see me next time you come to Jieyan. Best wishes. Yours, Jane December 26,2021 Dear Alice, How nice to hear from you! Not until I read your letter did I know the true state affairs,for we havent seen each other since