状语从句讲练精选课件.ppt

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1、关于状语从句讲练第一页，本课件共有36页时间状语从句时间状语从句引导词引导词:1)when,while,as2)after,before,since,by the time 3)till,until,notuntil4)as soon as,the moment,the minute,the second,immediately,directly,no sooner than,hardly when5)every time,each time,the first time第二页，本课件共有36页when while as点时间点时间/段时间段时间段时间段时间,主从句动作同时发生主从句动作同时发

2、生一边一边一边一边1)When the film ended,the people went home.2)While/when I was at college,I made a lot of friends.3)As he walked,he sang songs.4)He milked as he whistled.第三页，本课件共有36页when正在那时正在那时引导条件状语从句引导条件状语从句=if引导条件状语从句引导条件状语从句=since was/were doing whenwas/were about to dowhenwas/were on the point of doin

3、g whenhad(not)done when1)I was reading when there was a knock on the door.第四页，本课件共有36页2)I was about to leave when the telephone rang.3)I was on the point of giving up when the captain took charge and encouraged us to save the sinking ship.4)I hadnt finished my breakfast when he came in with a tooth-

4、brush still in his hand as if he had something very important thing to tell me.第五页，本课件共有36页1.我正沿河边走我正沿河边走,突然听到了一个溺水突然听到了一个溺水儿童的求救声儿童的求救声.2.我正准备离开我正准备离开,这时候天突然下起了这时候天突然下起了雨雨.3.我刚刚写完试卷我刚刚写完试卷,这时铃声响了这时铃声响了,宣布了宣布了下课下课.I was walking along the river when I heard a drowning boy crying for help.I was about

5、to leave when it began to rain.I had just finished my exam paper when the bell rang,announcing the class was over.第六页，本课件共有36页When there is no gravity,we will have no idea of“up”or“down”at all.1)Why do you want to find another job when you already have one?2)Its foolish of to take a taxi when you co

6、uld easily walk there in five minutes.第七页，本课件共有36页while对比对比引导让步状语从句引导让步状语从句=although1)He is tall while his brother is short.2)My mother was cooking while my father was reading a newspaper.3)While I admit that the problem is difficult,I dont think that they cant be solved.4)While I was angry with her

7、,I didnt lose my temper.第八页，本课件共有36页before在在之前之前没来得及没来得及就就过了多久才过了多久才1)Before he lent his book to me,I had bought one.2)The roof fell before he had time to dash into the room to save his baby.3)They had walked about 30 miles to the west before they saw a village.第九页，本课件共有36页It was+一段时间一段时间+beforeIt w

8、as not+一段时间一段时间+beforeIt will(not)+一段时间一段时间+before过了多久才过了多久才不久就不久就才才It was not long before he sensed the danger of the position.1.我还没来得及阻止他我还没来得及阻止他,他已经跑了他已经跑了.2.使我非常失望的是使我非常失望的是,我还没来得及和我我还没来得及和我最喜欢的歌手打声招呼最喜欢的歌手打声招呼,她就已经离开她就已经离开了了.Before I could stop him,he ran off.To my great disappointment,my favo

9、rite singer left before I could have a word with him.第十页，本课件共有36页3.他们日夜不停地工作了三天他们日夜不停地工作了三天,才使才使一一切恢复正常切恢复正常.4.他三天后才回来他三天后才回来.They worked day and night about three days before everything returned to normal.It was three days before he came back.第十一页，本课件共有36页since表示动作的结束表示动作的结束It is/was+since1)I haven

10、t heard from him since he lived here.2)It is a long time since I enjoyed myself so much.1.他离开扬州以来他离开扬州以来,一直同过去的朋友保持一直同过去的朋友保持联系联系.2.他父亲去世两年了他父亲去世两年了.Since he was in Yangzhou,he has kept in touch with his former friends.Its two years since his father died.第十二页，本课件共有36页 till/until not until直到直到till不可置

11、于句首不可置于句首直到直到才才1)He worked till/until midnight.2)He didnt work until midnight.3)Not until midnight did he work.4)It was not until midnight that he worked.倒装倒装,强调强调第十三页，本课件共有36页1.直到河里的鱼都死了直到河里的鱼都死了,村民们才意识村民们才意识到污染有多么的严重到污染有多么的严重.2.直到他父亲回来他才上床睡觉直到他父亲回来他才上床睡觉.Not until all the fish died did the village

12、rs realize how serious the pollution is.It was not until all the fish in the river died that the villagers realize how serious the pollution is.Not until his father came back did he go to bed.It was not until his father came back that he went to bed.第十四页，本课件共有36页1)I recognized her the minute I saw h

13、er.2)My sister came directly she got my message.3)The machine will start instantly you press the button.4)As soon as the girl saw her father,she ran towards her.第十五页，本课件共有36页1)We had hardly begun when we were told to stop.2)The spy had no sooner returned home than he was told to go to another countr

14、y.Hardly had we begun when we were told to stop.No sooner had the spy returned home than he was told to go to another country.第十六页，本课件共有36页1.我们刚一到我们刚一到,她就闹着要回家她就闹着要回家.2.他们一得到消息就通知了我们他们一得到消息就通知了我们.3.吃过晚饭我就会过来吃过晚饭我就会过来.1.She started crying to go home as soon as/the moment/immediately we arrived.We had

15、 hardly arrived when she started crying to go home.Hardly had we arrived when she started crying to go home第十七页，本课件共有36页2.They informed us as soon as they got the news.They had no sooner got the news than they informed us.No sooner had they got the news than they informed us.3.I shall come as soon a

16、s/the moment/immediately I finish my supper.第十八页，本课件共有36页1)He left Europe the year World War II broke out.2)Every time I saw him,I would like to listen to his songs 3)The first time I saw her,she was still a girl of 12.第十九页，本课件共有36页地点状语从句地点状语从句引导词引导词:where或或 wherever引导，在引导，在主句前，后均可主句前，后均可where 表表特指特

17、指，wherever表泛指表泛指.1)I found the books where I left them.2)Make a mark where you have any questions.3)Wherever he happens to be,John can make himself at home.第二十页，本课件共有36页地点状语从句在句首时常地点状语从句在句首时常兼有抽象条件意味。兼有抽象条件意味。1)Where theres a will,theres a way.2)Wherever theres plenty of sun and rain,the fields are

18、green.where引导的状语从句和定引导的状语从句和定语从句的区别语从句的区别:Go back where you came from.=Go back to the village where you came from.第二十一页，本课件共有36页 2)Bamboo grows best where its wet and rainy.=Bamboo grows best in places where its wet and rainy.3)Please make marks where you have difficulty.=Please make marks at the pl

19、ace where you have difficulty.所以所以where引导的状语从句引导的状语从句=介词介词+the place+where引导的定语从句引导的定语从句.第二十二页，本课件共有36页1.把书放到你容易找到的地方把书放到你容易找到的地方.2.你能把球打到你想让它去的地方吗你能把球打到你想让它去的地方吗?3.党派我去哪儿我就去哪儿党派我去哪儿我就去哪儿.Put the book where you can find it easily.Can you hit the ball where you want it to go?I will go wherever the Pa

20、rty sent me to.第二十三页，本课件共有36页原因状语从句原因状语从句引导词引导词:because,since,now that,as,for because表直接的原因表直接的原因,语气最强语气最强.用来回用来回答答“why”提出的问题提出的问题,可用于强调句可用于强调句.Since=now that“既既然然”,一一般般放放在在句首句首,表已知的原因表已知的原因as表表已已知知的的原原因因,放放在在句句首首或或句句末末,语语气气较弱较弱,重点在主句重点在主句,译作译作“由于由于”for表由原因推断出的结果表由原因推断出的结果第二十四页，本课件共有36页1)Since(As/No

21、w that)it was raining,you d better take a taxi.2)Because he is ill,he is absent today.3)He must be ill,for he is absent today.4)As he is from the south,he is unaccustomed to the dry weather in Beijing.5)It was because he was ill that he didnt go with us.第二十五页，本课件共有36页结果状语从句结果状语从句引导词引导词:so,so that,so

22、/such that 1)He studied even harder so he caught up with the top students in a possible short period.2)He made a wrong decision,so that half of his lifetime was wasted.3)There are so many people in the room that we couldt get in.第二十六页，本课件共有36页4)His English was so limited that he couldnt understand w

23、hat the native speakers said.So many people were there in the room that we couldnt get in.So limited was his English that he couldnt understand what the native speakers said.第二十七页，本课件共有36页方式状语从句方式状语从句引导词引导词:as,just as,as if,as though,the way 1)Please do as/the way your doctor says.2)You must do exer

24、cises just as/the way I show you.3)Life is difficult as it is.4)You are fine as you are.第二十八页，本课件共有36页1)He looked at me as if I were mad.2)He was in great trouble,but he acted as if/as though nothing had happened.3)Although they just met for the first time,they talked as if they had been friends for

25、 many years.4)There are many black clouds in the sky.It looks as if it is going to rain.第二十九页，本课件共有36页让步状语从句让步状语从句引导词引导词:although,though,as,even if/even though,whetheror,whileAlthough,though 两者意思相同两者意思相同,可以互可以互换换,可以和可以和yet,still,nevertheless连用连用,但但不可和不可和but连用连用.Though 还可以当副词还可以当副词用用,意为意为“然而然而,可是可是”,

26、置于句末置于句末.As 引引导让步状语从句时导让步状语从句时,从句必须倒装从句必须倒装.可倒可倒装的成分是装的成分是:表语表语,状语或谓语状语或谓语.第三十页，本课件共有36页1.He is unhappy though/although he has a lot of money.2.Although/though it was raining hard,yet they went on playing football.3.He said he would come;he didnt,though.4.Child as he is,he knows a lot.5.Young as he

27、is,he knows a lot.6.Much as I like the car,I cant afford it.第三十一页，本课件共有36页7)Even though/even if it is raining,well go there.8)Even if I were busy,I would go.9)Whether you believe it or not,it is true.10)Whatever you say,he wont believe you.11)Whoever you are,you must obey the rules.第三十二页，本课件共有36页条件状

28、语从句条件状语从句引导词引导词:if,unless,so/as long as,so/as far as,once,in case,if only,on condition(that),provided(that),providing(that),supposing(that)1)Ill go unless it rains tomorrow.2)Tom said he would not go to the party unless he was invited.第三十三页，本课件共有36页3)Ill lend it to you as long as you handle it with

29、care.4)Youll make progress as long as you work hard.5)As far as I know,he is the only student in the class who passed the exam.6)As far as Im concerned,he took a bank loan to pay for his studies.第三十四页，本课件共有36页7)Once he made up his mind,nothing could change it.8)Once the book was printed,it will be popular.9)In case anything important happens,please call me up.10)I always take my umbrella with me in case it(should)rain.第三十五页，本课件共有36页感谢大家观看第三十六页，本课件共有36页