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1、如有侵权，请联系网站删除，仅供学习与交流状语从句在写作中的运用【精品文档】第 5 页高中英语 邱老师状语从句Step 1 知识归纳状语从句是由从句来充当状语的句子，其在句子中可修饰谓语动词（或其他动词）、形容词、副词或整个句子。它可以用来表示时间、地点、原因、目的、结果、条件、方式、比较、让步等。一、时间状语从句1）引导词while(谓语动词必须是延续性动词)，when(谓语动词可以是终止性的，也可是延续性的)，as(当的时候，强调“一边一边”)Please keep quiet while/when others are studying. 当别人在学习时，请保持安静。When I went
2、 into the lab, the teacher was doing an experiment. 当我走进实验室时，老师正在做实验。As/When/While I was walking down the street, I noticed a police car. 当我沿着大街散步的时候，我注意到一辆警车。2）引导词till/ until （直到）, notuntil/till (直到才)They played volleyball until/ till it got dark. (延续性动词) 他们打排球直到天黑才结束。He didnt go to bed until/till
3、his father came back.（非延续性动词）直到他父亲回来他才睡觉。二、地点状语从句引导词：where, whereverMake a mark where you have a question. 在你有问题的地方标个记号。Sit wherever you like. 坐在你喜欢的地方。三、条件状语从句引导词：if, unless, so/as long as, on condition that, so/as far as, if only(=if)If he is not in the office, he must be out of breath. 如果他不在办公室，那
4、一定是出去吃午饭了。You may borrow the book so long as you keep it clean. 你可以借这本书，只要你让它保持干净。四、原因状语从句引导词：because, since, asHe had to stay at home yesterday because he was ill. 昨天他必须呆在家里，因为他病了。Since everyone is here, now lets begin. 大家都到齐了，现在开始。五、结果状语从句引导词：so that, sothat, suchthatHe was so excited that he jump
5、ed from the sofa. 他如此激动以至于他从沙发上跳了下来。六、目的状语从句引导词：so, so that, in order that, in case(以防，以免)Speak clearly, so that they may understand you. 说清楚些以便他们都能听懂。He left early in case he should miss the train. 他早早地离开，以防误了火车。七、让步状语从句引导词：although, though, as, even if/ though, however, whatever, whetheror, no mat
6、ter who/when/whatChild as he is, he knows a lot. 尽管他还是个孩子，他却知道很多。Whatever(No matter what) you say, Ill never change my mind. 越忙他觉得越快乐。八 、比较状语从句引导词：than, so/asas, the morethe moreI have made a lot more mistakes than you have. 我犯的错误比你犯的错误多。The busier he is, the happier he feels. 越忙他觉得越快乐。九、方式状语从句引导词：a
7、s, as if/though, the way, rather thanYou must do the exercise as I show you. 你必须按照我教你的去做练习。He acted as if nothing had happened. 从他的举止行为看，似乎什么也没发生过。Step 2 难点突破1. 在时间和条件（有时也在方式、让步等）状语从句中，主句是一般将来时，从句通常用一般现在时来表示将来。2. 几组引导词引导的区别：1）until / till 若主句动词是持续性动作，常用肯定式，表示“直到为止”；若主句动词是瞬间动作，要用否定式，表示“直到才”。从句放在句首表示强
8、调，一般用until.We waited till / until he came back. 我们一直等到他回来。She didnt stop working until eleven oclock. 她到11点钟才停止工作。Until he had passed out of sight, she stood there. 她站在那里看着，直到看不见他的身影。2）before/sincebefore表示 “还未就；不到就；才；趁；还没来得及”We had sailed four days and four nights before we saw land.He rushed out of
9、 the house before I could say anything else.句型It was/will be +时间段+before意为“过了多久才”.It was not long before/ It will not be long before 意为“不久就”。It will be one year and a half before I come back.It was not long before he sensed the danger of the position.since 从句的谓语动词一般是短暂性动词，主句谓语动词则是延续性动词或反复发生的动作。since
10、引导的从句时态为一般过去时，主句时态为现在完成时或现在完成进行时。She has been working for the company since she left school.句型It is/ has been +时间段+since意为“自从到现在多久了”。It is a long time since I saw you last time.=I have not seen you for a long time.It has been two years since I was admitted to this key middle school.= I was admitted
11、to this key middle school two years ago.It is three years since I smoked a cigar.= It is three years since I stopped smoking a cigar.Step 3 Practice1. Dr. Bethune came to China _ he was fifty.2. He began to work _ he got there.3. Lets begin our meeting _ everyone is here.4. I like the English people
12、, _ I dont like their food.5. _ you go in China, you can see smiling faces.6. He didnt come to the lecture _ he was very busy.7. _ we had enough time, we walked to the cinema.8. They will help you _ you meet with difficulty.9. _ came to the university, we have learnt quite a lot.10. We would try to
13、get a car _ we could all travel together more easily.11. She wouldnt forget her mothers birthday _ she seldom wrote to her family.12. Were doing everything we can to make things as easy for you _ we can.13. He was angrier _ ever before.14. _ you lock all the doors, he can still manage to get in.15.
14、The boy was _ tired _ he fell asleep on the bus.16. Hard _ he tried, he couldnt force the door open.Keys: 1. when 2. as soon as / when 3. as / since 4. although / though / but 5. Wherever 6. because 7. Since / As 8. whenever 9. Since 10. so that 11. though / although 12. as 13. than 14. Even if 15.
15、so; that 16. asStep 4 Consolidation(巩固提升)用适当的连词填空：1. _ he thought he could escape attention by sitting at the back, he was wrong.2. My friends walked me to the bus stop and waited with me _ the bus arrived. 3. I dont believe weve met before, _ I must say you do look familiar.4. It is hard for the Gr
16、eek government to get over the present difficulties _ it gets more financial support from the European Union. 5. _ hard you try, it is difficult to lose weight without cutting down the amount you eat. 6. Everything was placed exactly _ he wanted it for the graduation ceremony. 7. A number of high bu
17、ildings have arisen _ there was nothing a year ago but ruins. 8. At school, some students are active _ some are shy, yet they can be good friends with one another. 9. Hot _ the night air was, we slept deeply because we were so tired after the long journey. 10. All the photographs in this book, _ sta
18、ted otherwise, date from the 1950s. 11. I had already got to the office _ my wife phoned me to go back home at once. 12. He had no sooner finished his speech _ the students started cheering. 13. _ all of them are strong candidates, only one will be chosen for the post. 14. It was a nice meal, _ a li
19、ttle expensive. 15. To show our respect, we usually have to take our gloves off _ we are to shake hands with. Keys: 1. If 2. until / till 3. although / though / but 4. unless 5. However 6. where 7. where 8. while 9. as 10. unless 11. when 12. than 13. While / though / although 14. though 15. whoever
20、语篇填空 Gandhi was honored as the father of the Indian nation. He has been respected and beloved by the Indians with the belief 1. _ he is an Indian national hero. He was born in India in 1869. 2. _ is recorded, he got married at the age of 13, following the local custom. In 1888 he sailed to England,
21、3. _ he studied law for three years and became a lawyer. 4. _ his return to India, he was sent to South Africa to work on a law case. In south Africa he was surprised to find 5. _ the problem of racial discrimination was serious. There he formed an organization and this was 6. _ he started to fight
22、for equal rights. Gandhi returned to India in 1915, 7._ India was controlled by the British. He led the Indians to fight for an end to the British rule and independence for his country. 8._ in the political movement many Indians including Gandhi were put in prison and it was still not certain 9. _ t
23、hey could gain independence, the struggles never stopped. The British government had to give in and India won its independence in 1947. Unfortunately Gandhi was shot by an Indian 10. _ opposed his views and died on January 30th, 1948.1. that 2. As 3. where 4. On 5. that 6. how 7. when 8. Although/Though 9. whether 10. who