高中英语状语从句课件.ppt

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1、 九种状语从句九种状语从句: 1.时间时间状语从句状语从句: 2.地点地点状语从句状语从句: 3.原因原因状语从句状语从句: 4.条件条件状语从句状语从句: 5.方式方式状语从句状语从句: 6.目的目的状语从句状语从句: 7.比较比较状语从句状语从句: 8.结果结果状语从句状语从句: 9.让步让步状语从句状语从句:(一)时间状语从句时间状语从句:(6大考点大考点) when / while / as “当当.时候时候” 1._ he broke in, we were having an English class. 2._ we were having an English class, a

2、 stranger broke in. 3.The little children sang _ they walked along. 高考热点高考热点: 1. We were swimming in the lake _ the storm started. whenWhen / While / As as when2. _ He _ (正要告诉我正要告诉我) _ the secret _ someone patted him on the shoulder.3.Why do you want a new job _ you have got such a good one already?

3、4. They were surprised that a child should work out the problem _ they themselves couldnt. was about to tell me was just telling was on the point of telling whenwhile when5. _ I accept that he is not perfect, I do actually like the person.6.Strike _ the iron is hot.7. _ time goes by, we have gained

4、more and more knowledge. 小结小结: 当当.的时候的时候 当当的时候的时候 when 这时这时,正在这时正在这时 while 而而,然而然而 既然既然 趁着趁着时候时候 当当.的时候的时候 as 一边一边.一边一边. 随着随着.While while As2.一一就就引导的时间状语从句引导的时间状语从句: 1.-Did you remember to give Mary the money you owed her? -Yes. I gave it to her _ _ _ _ (一一.就就) _ _ I saw her.as soon asthe moment the

5、 minutethe instantimmediately directly 2.-Did Linda see the traffic accident?-_had she gone_it occurred. (=_ had she gone _ it happened.)3.till / until “直到直到.为止为止” 1.Mother waited for Tom till/ until far into the night. ( 持续性动词持续性动词) 2.Tom didnt get back till / until everything was all right.(短暂性动词短

6、暂性动词) =_ everything was all right _. = _ everything was all right _ Tom got back.No soonerthanHardlywhenNot until did Tom get backIt was not until that 4.since “ 自从自从”1.-How long _ the shop_ open? -Since 1992. (=Since 15 years ago)2.-Since when _the country _ open to international trade? -1978, I su

7、ppose. 3._ 5 years _ he graduated from college. _ 2 years _ he smoked.5.观察下列句子观察下列句子: 1.He was impressed the first time he attended Professors lecture.has been has beenIt is since It is since 2.Every time I went to see him, he was lost in playing computer games. 3.I will pay a visit to you next time

8、 I go to Shanghai on business. 4.By the time he was 14 years old, he had learned advance mathematics.6. _ 的考点的考点: 1. Scientists say it may be five or six years _ it is possibleto test this medicine on human patients. 2. He was told that it would be at least three months _ hecould recover and return

9、to work.before before before3.Someone called me in the middle of the night, but they hung up _ I could answer the phone. 小结小结: 常见句型常见句型: It will be + 一段时间一段时间 + before. It was + 一段时间一段时间 + before. It wont be long before It wasnt long before before(二二).地点状语从句地点状语从句: (where/ wherever)1.Where there is

10、a will, there is a way.2. After the war, a new school building was put up where there had once been a theatre.3. The doctor advised me to live where the air is fresher.4. The Red Cross is expected to send help wherever there is human suffering.(三三).条件状语从句条件状语从句1. In time of serious accidents, _ we k

11、now some basic things about first aid, we can save lives.if 2.The man will have to wait all day _ the doctor works faster.3. I wont call you _ something unexpected happens.4. _ you have tried it, you cant imagine how pleasant it is.5. _ environ- mental damage is done, it takes many years for the eco

12、system to recover.unless unless Unless Once 6. _ _You can go climbing _ _(只要只要) you promise to be back before 5 p.m.(四四).原因状语从句原因状语从句: (because ; as ;since; for)1.Mother is worried because little Alice is ill, especially as Father was away in France.2. _everybody knows about it, I dont want to talk

13、any more.3.It must have rained last night, _ the ground is wet. as long asso long as on condition thatproviding/ provided Since Now that for (五五). 方式状语从句：方式状语从句：as “按照，如同按照，如同”“似乎，好象似乎，好象”1.-Which one should I take? -Do as you like.2.Why didnt you do it as told to?3.She treats the poor child as if h

14、e _ her own son.4.He talks as though he _ Europe.5.The dark clouds are gathering. It looks as if it _. were had been to is going to rain(六六).结果状语从句：结果状语从句：so / such that “如此如此以致于以致于”so that “结果结果”1. Her business was _ successful that Marie was able to set up new branches elsewhere.(=_that Marie was

15、able to set up new branches elsewhere.)2.He had made _ rapid progress that he was praised by the teacher.(=_ that he was praised by the teacher.) so So successful her business suchSuch rapid progress he made3.He made a wrong decision, so that his whole life was changed.(七七).目的状语从句：目的状语从句：1.Sally wor

16、ked late in the evening to finish her report _/ _ her boss could read it first thing next morning. so that in order that2. John shut everybody out of the kitchen _ / _ he could prepare his great surprise for the party. 注意：注意：so that / in order that “以便，为了以便，为了”引导目的状语从句，从句中经常用：引导目的状语从句，从句中经常用： can /

17、could ; may / might + 动词原形动词原形 so that in order that3. John may phone tonight. I dont want to go out _ he phones.4. I always take someth- ing to read when I go to the doctors _ I have to wait.5. Leave your key with a neighbour _ you lock yourself out one day. 总结总结: in case “ 以防以防, 以免以免”,引导目的引导目的状语从句

18、状语从句 in case in case in case(八八).比较状语从句比较状语从句: 连接词连接词: as.as.; so. as. the more. the more.1.John plays football _ well _ , if not better than, David.2.Mary is not _ hard-working _ Lucy.3. As far as I am concerned, education is about learning and the more you learn, _. A.the more for life you are equ

19、ipped B.the more equipped for life you are C.the more life you are equipped for D.you are equipped the more for lifeasasas / soas(九九).让步状语从句让步状语从句: .although; though; as “尽管尽管” 1.Although / Though he has limited technical knowledge, the old worker has a lot of experience. 2. as 当当“尽管尽管” 讲时讲时, 必须用倒装语

20、必须用倒装语序序. 结构为结构为: n. (名词前不能加名词前不能加 a/an) / adj. / adv. / v. 原形原形 + as + 主语主语 + 谓语谓语 链接高考链接高考:1. _, he talks a lot about his favorite songs after class. A.A quiet student as he may be B.Quiet student as he may be C.Be a quiet student as he may D.Quiet student as may be he2. _, Caroline couldnt get th

21、e door open. A.Try as she might B.She might as try C.Might as she try D.As she might try3. _, I havent seen anyone who was as capable as John. A.Now that I have travelled much B.As long as I have travelled C.Much as I have travelled D.As I have travelled much(B).1. Allow children the space to voice

22、their opinions, _ / _ they are different from your own. even if even though(C). however + adj. / adv. + 主语主语 + 谓语谓语 “无论怎样无论怎样” (= no matter how)1. This is a very interesting book. I will buy it, _. A.how much it may cost B.no matter how it may cost C.however much it may cost D.how may it cost2._(无论多晚无论多晚), Mother will wait for him to have supper.(D).疑问词疑问词+ ever (whatever, whoever) 既可以引导既可以引导 又可以引导又可以引导 no matter + 疑问词疑问词 只能引导只能引导 1. _ leaves the classroom last ought to turn off the lights.2._ breaks the law, he will be punished. However late it is WhoeverWhoever / No matter who