时间状语从句练习2
时间状语从句练习
Ⅰ、用适当的连词填空
1. We have lived in this city __________ I moved here in 1990.
2. Have you decided what you want to be __________ you grow up?
3. Don't worry, I'll phone you __________ __________ __________ I get the news.
4. The drunk man didn't leave the station __________ the police came yesterday.
5. I haven't heard from him __________ he went to America .
6. He won't be here __________ he is invited.
7. We found the books two days __________ he had gone away.
8. Do not leave the room __________ you have finished the test.
9. __________ he comes tomorrow, I shall ask where he has been.
10. __________ he was speaking, everybody listened carefully.
11. I saw her just __________ she was getting off the train.
12. Have a good look at that man __________ you pass him.
13. It was already eight o'clock __________ we got there.
14. I was about to go out __________ a visitor came.
15. We'll go to the country at the beginning of June, __________ the summer harvest will start.
16. He learned to speak German __________ he was in Berlin.
17. Henry is in charge of the office __________ Mr. Smith is away.
18. I listen to the recorder __________ I have time.
19. He had learned Chinese __________ he came to China.
20. __________ the work was done, we sat down to sum up experience.
21. I haven't seen him __________ he moved to the other side of the town.
22. I waited __________ he came back.
23. It was not __________ he took off his eyeglasses that I recognized him.
24. She likes everything to be in place __________ she starts to work.
25. The thieves ran away __________ they caught sight of the police.
26. They decided to go back home __________ their money ran out.
27. We played outside till sunset, __________ it began to rain.
28．_________ he comes tomorrow, I shall ask where he has been.
29．_________ he was speaking, everybody listened carefully.
30．I saw her just _________ she was getting off the train.
31．Have a good look at that man _________ you pass him.
32．It was already eight o'clock _________ we got there.
33. I was about to go out _________ a visitor came.
34．We'll go to the country at the beginning of June, ______ the summer harvest will start.
35. He learned to speak German _________ he was in Berlin.
36. Henry is in charge of the office ________ Mr. Smith is away.
37. I listen to the recorder _________ I have time.
38. He had learned Chinese _________ he came to China.
39. _________ the work was done, we sat down to sum up experience.
40. I haven't seen him _________ he moved to the other side of the town.
41. I waited ________ he came back.
42. It was not ________ he took off his eyeglasses that I recognized him.
43. She likes everything to be in place ________ she starts to work.
44. The thieves ran away _________ they caught sight of the police.
45. They decided to go back home _________ their money ran out.
46. We played outside till sunset, _________ it began to rain。
47. __________ I get to the airport, I will phone you to pick me up.
48. They were about to leave ______ it began to rain.
49. He always stay in bed ______ lunch time.
50. I like playing tennis _________ my younger sister prefers watching ball games.
51. _________ I understand your viewpoint, I don’t agree with you.
52. _______ she grew older, she became more responsible.
Ⅱ、根据A句完成B句，使两句意思一致，每空只填一词：
1. A: Jane is a singer. She is also a dancer.
B: Jane is ______ ______ a singer ______ ______ a dancer.
2. A: We should learn from books and we should learn from teachers.
B: We should learn ______ from books ______ from teachers.
3. A: His mother can't help him with his lessons, and his father can't, either.
B: ______ his mother ______ his father can help him with his lessons.
4. A: It's hard work, but I enjoy it.
B: ______ it's hard work, I enjoy it.
5. A: Men can't live without air and water.
B: Men will die without air ______ water.
6. A: If you stand higher, you will see farther.
B: Stand higher, ______ _________ you will see farther.
7. A: If you don't work harder, you will fail in the exam.
B: Work harder, ______ you won't pass the exam.
8. A: How important the meeting is! I can't miss it.
B: It is ______ ____ important meeting ______ I can't miss it.
9. A: After the mother came back, the boy went to bed.
B: The boy ______ go to bed ______ his mother came back.
10. A: There're many rabbits there. They can't kill them all.
B: There're ______ many rabbits there ______ they can't kill them all.
11. A: When I get there, I'll go to see him at once.
B: I'll go to see him ______ ______ ______ I get there.
12. A: You may stay at home. You may also go out with us.(江西)
B: You may ______ stay at home ______ go out with us.
13. A: Mary is the tallest girl in her class.(1999福州)
B: Mary is ______ ______ any other girl in her class.
14. A: Peter draws well. Henry draws well, too.(1999广西)
B: Henry draws ______ ______ ______ Peter.
15. A: Mary runs faster than my sister.(1999兰州)
B: My sister doesn't run ______ ______ ______ Mary does.
16. A: Uncle Wang finished his work. He went home.
B: Uncle Wang ______ go home ______ he finished his work.
17. A: Lucy has been away from the USA for 5 years.(内蒙古)
B: It's 5 years ______ she ______ the USA.
18. A: “Does the girl need any help?” he asked me.(甘肃)
B: He asked me ______ the girl ______ some help.
19. A: Mrs. Smith is my teacher. She is also my good friend.
B: Mrs. Smith is ______ ______ my teacher ______ ______ my good friend.
20. A: “Nanjing has changed a lot these years.” “That's right.”
B: “Nanjing has changed a lot these years.” “______ it ______.”
Ⅲ、选择
1. They didn't start the work ____ their teacher came back.
A. until
B. while
C. as soon as
D. if
2. The dictionary cost me too much, ____ it's really useful.
A. and
B. so
C. but
D. or
3. ——Carl, are you interested in swimming?——Yes, ____ I'm not good at it at all.
A. so
B. and
C. or
D. but
4. You'll be late ____ you don't get up early tomorrow morning.
A. if
B. when
C. before
D. until
5. I'd like to change this pair of trousers, ____ give me my money back.
A. so
B. or
C. but
D. and
6. Alice wanted to know ____ her grandmother liked the bag.
A. that
B. if
C. which
D. what
7. Mr. John has worked in that small town ____ he left Canada in 2008.
A. when
B. after
C. for
D. since
8. That was our first lesson, ____ she didn't know all our names.
A. for
B. but
C. so
D. or
9. ____ Saturday ____ Sunday is OK. I'll be free in these two days.
A. Either or
B. Neither nor
C. Both, and
D. One, the other
10. Please come ____ have dinner with us.
A. or
B. but
C. and
D. so
Ⅳ、改错
1. The children were running on the playground as fast as they can.
2. Since her husband had died，so she had to support her family.
3. He won't go out until his mother will come.
4. He was very foolish that he didn't pass such an easy exam.
5. Tom had gone out as soon as his mother got home.
6. It was three months since he came to our school.
7. The playground of our school is larger than their school.
8. The streets in Nanjing are wider than Shanghai.
9. Whatever there is plenty of sun and rain，the fields are green.
10. She sings songs as if she is a bird.
Ⅴ、找出从句并指出是哪类从句
1. It depends on whether we have enough time.
2. The question he asked was where the electrical equipment should be stored.
3. The mountain is no longer what it used to be.
4. The fact that she works hard is well known to us all.
5. He was not the man that he was before.
6. Now you was free，why not go swimming with us？
7. Where there are schools and colleges，there are examinations.
8. Bad habits，once firmed，are difficult to give up.
9. She often wears the same kind of skirt as her twin sister does.
10. The moment he opened the window，a bird flew in.
参考答案：
Ⅰ、
1. since
2. when
3. as soon as
4. until
5. since
6. unless
7. after
8. before 9. When 10. While / When 11. as 12. when/as 13. when
14. when 15. when 16. while 17. while 18. whenever 19. before
20. After 21. since 22. till/until 23. until 24. before 25. as soon as
26. before 27. when 28. When 29. While / When 30 as 31. when/as32. when 33. when
34. when 35. while36. while37. whenever38. before 39. After
40. since 41. till/until42. until 43. before44. as soon as 45. before
46. when47. As soon as48.when 49. until 50. while51. While
52. As
Ⅱ、
1. not only; but also
2. both ; and
3. Neither; nor
4. Though
5. or
6. so that
7. or
8. such an; that
9. didn't; until 10. such; that
11. as soon as 12. either; or 13. taller than 14. as well as 15. so fast as
16. didn't; until 17. since; left 18. if; needed 19. not only; but also
20. So; has
Ⅲ、
1. A
2. B
3. D
4. A
5. A
6. B
7. D
8. C
9. A 10. C
Ⅳ、
1. can 改为could
2. 去掉so
3. will come改为comes
4. very改为so
5. as soon as 改为when
6. was 改为is
7. than 之后加上that of 8. than 后加those in 9. whatever改为wherever
10. is改为were
Ⅴ、
1. whether we have enough time 介词宾语从句
2. he asked 定语从句where the electrical equipment should be stored表语从句
3. what it used to be 表语从句
4. that she works hard 同位语从句
5. that he was before 定语从句
6. Now you was free 让步状语从句now= now that
7. Where there are schools and colleges 地点状语从句
8. once firmed 时间状语从句
9. as her twin sister does 定语从句
10. The moment he opened the window 时间状语从句
初中英语时间状语从句讲解及练习
语法 29时间状语从句 一、什么是状语从句 状语就是在一句话中表示该句子的时间、地点、方式、原因、条件等成分。状语从句就是用一个从 句表示状语。状语从句根据它表达的意思不同，可分为时间、地点、原因、目的、结果、条件、方式、比较、让步等九类。 与状语一样，状语从句的位置比较灵活。既可置于主句之前（通常用逗号与主句隔开），也课置于主句之后（不需要用逗号与主句隔开），有时甚至可以置于主句之中。 二、时间状语从句 1. 主句和从句同时发生，这类从句由从属连词when, while, as引导。 He was hungry when he came home. I was crying while everyone was laughing. As I walked out, he walked in. as, when, while, 的区别 ① as强调从句的动作与主句动作同时发生及持续，具有at the same time的意思 他继续往下谈的时候，越来越兴奋。 as还可以表示一边??一边??，强调从句和主句中两个动作交替进行或同步进行。 他们边走边聊。 as还有“ 随着”的含义 随着春天的到来，天气暖和起来。 ② when 强调动作点的特定时间，具有at the time that 的意思 当老师走进来的时候，我们都站起来了。 ③ while 表示较长的期间，具有during the time that 的意思 当我在这的时候，我很安全。 2.主句发生在从句之前，这类从句由从属连词before, until 引导 ,before 意为“ 在---之前” until 在肯定句中意为“直到 --- 为止”，在否定句中意为“直到 --- 才”。从句既可置于主句前，也可置 于主句之后。 回家之前我必须干完所有的活。
(完整版)时间状语从句练习题.doc
一．单项选择 1. ---Do you know when the train ? ---At about 7:00 p.m. We A.leaves B.reaches ’ll meet Miss Li here soon. C.gets to D.arrives 2.I ’ ll tell you as soon as I the news. A.will get B.get C.got D.am getting 3. Can you finish the work before he tomorrow? No problem. A.will get here https://www.wendangku.net/doc/9a5403987.html,e back C.leaves for Shanghai D.will arrive 4.It was raining I arrived at the station. A.as B.while C.when D.as soon as 5.We in the forest last weekend when it began to rain. A.enjoyed camping B.were enjoying camping C.enjoyed to camp D. .were enjoying to camping 6.They were playing on the computer their teacher came in . A.after B.when C.until D.then 7.My wife was waching TV while I on the Internet. A.seach B.was seaching C.seached D.seaching 8.I ’ ll let you know Mary comes back. A.so soon B.until C.as soon as D.while 9.It heavily when I left the cinema. A.rains B.will rain C.is raining D.was raining 10.Jane ,please turn off the lights you leave the classroom.
时间状语从句的练习题
I .填入适当的引导词 1. I haven't heard from him _____ he went to America . won't be here _____ he is invited . 3. He will not go to the cinema _____ he is very busy . 4. We found the key _____ she lad left it . 5. We found the books two days ____ he had gone away . 6. We had no sooner got to the station _____ the train left . 7. He speaks English ______ he were an Englishman . is explaining clearly _______ they could understand . 9. Do not leave the room _____ you have finished the test . 10. She sang ______ she went along . 答案： if that II.改错 1. The children were running on the playground as fast as they can . her husband had died , so she had to support her family . won't go out until his mother will come . was very foolish that he didn't pass such an easy exam . had gone out as soon as his mother got home . was three months since he came to our school . playground of our school is larger than their school . streets in Nanjing are wider than Shanghai . there is plenty of sun and rain , the fields are green . 10. She sings songs as if she is a bird . 答案：1. can 改为could 2.去掉so come改为 comes 4. very改为 so soon as 改为when 改为is 之后加上that of 后加 those in 改为 wherever 10. is改为 were III. 找出从句并指出是那类从句 1. It depends on whether we have enough time . question he asked was where the electrical equipment should be stored . 3. The mountain is no longer what it used to be . 4. The fact that she works hard is well known to us all . 5. He was not the man that he was before . 6. Now you was free , why not go swimming with us ? 7. Where there are schools and colleges , there are examinations .
广州版7年级英语下册语法 U8时间状语从句
广州 初一英语Unit 8语法 【精讲点拨】 when引导的时间状语从句 一. 概念：在复合句中，由时间连接词引导的状语从句叫做时间状语从句。 二．1.．从句动作在主句动作前发生，只用when。 When he had finished his homework，he took a short rest．（finished先发生）当他完成作业后，他休息了一会儿。 When I got to the airport，the guests had left．（got to后发生）当我赶到飞机场时，客人们已经离开了。 2．在将来时从句中，常用when，且从句须用一般现在时代替将来时。 You shall borrow the book when I have finished reading it．在我读完这本书后，你可以借阅。 When the manager comes here for a visit next week，Ill talk with him about this．下周，经理来这参观时，我会和他谈谈此事。 三．种类： 1.由when, while, as引导的时间状语从句。 （1）when引导的从句的谓语动词可以是延续性的动词，又可以是瞬时动词。动作既可和主句的动作同时发生又可在主句的动作之前或之后发生，并且when有时表示“就在那时”。 When she came in, I stopped eating. 她进来时，我停止吃饭。(瞬时动词) When I lived in the countryside, I used to carry some water for him.当我住在农村时，我常常为他担水。（延续性的动词） （2）while强调主句的动作与从句的动作同时持续地进行，用于这一用法时while引导的时间状语从句和主句中的谓语动词必须是延续性动词，或者主句的动作发生在从句动作的进行过程中，主句中的谓语动词通常是非延续性动词，并且while有时还可以表示对比。 While my wife was reading the newspaper, I was watching TV. I met her while I was at school. I like playing football while you like playing basketball. （3）as引导时间状语从句时表示“当……时，一边……一边……”，侧重表示两个动作同时发生(包括一个主语同时进行两个动作)，或者一种动作随着另一种动作的变化而变化。 As the time went on，the weather got worse．（as表示“随着……”之意）
时间状语从句讲解和练习(答案)
时间状语从句 用句子表达一件事情或一个行为发生的时间，这个句子就叫时间状语从句。时间状语从句根据其所表示的时间不同，所使用的连词也不同。下面我们一起来看一下几个常见的时间状语从句： 1．when引导的从句：表示主句的动作和从句的动作同时发生，或从句的动作发生在主句动作之前。 例如：I was going out when a visitor came. (动词动作同时发生。)我正要出门，有客人来访。 I shall tell her the good news when she comes.她来时，我将告诉她这个好消息。 小试牛刀：I found mother cooking for me. I got home.(when)_______________________________________ He was listening to the radio when I home. (get) 2．while 引导的从句：表示“当……过程中”，强调某一段时间内主句和从句中谓语动词所表示的动作在同一时期发生。由于while从句表示一个持续的行为，所以从句中要用持续性动词，并且持续性动词常用进行时态。例如：Keep an eye on my little sister while I am away.我不在时，请照看一下我的小妹妹。 While we were watching TV, Jim came in. 我们看电视的时候，Jim进来了。 小试牛刀：It started to rain. We were playing football.(while)_______________________________________ Lucy was cleaning the room Lily was listening to music. 3．as引导的时间状语从句：表示“当……的时候；一边……一边……；随着……”，其从句的主语与主句的主语往往是同一人或物。 例如：She sang as she worked. 她一边工作一边唱歌。=She was singing as she was working. I saw him as he was getting off the bus. 正当他下公共汽车时, 我看见了他。 小试牛刀：we walked, we talked. You will grow wiser you grow older. 4．before引导的从句：一般表示主句的动作发生在从句动作之前。 例如：I didn’t know any English before I came here. 我到这儿来之前，一点英语都不懂。 例如：I had written my report before my father came back. 小试牛刀：He bought the ticket he went to see the film. 5．after引导的从句：表示主句的动作发生在从句动作之后。 例如：After he locked the door, he left. 他锁上门后，就走了。 After he had finished his work, he played a game of chess with his friend. 他做完工作后，和朋友下了一盘棋。小试牛刀：I will go out to play basketball with you. I finish my homework.(after) _______________________ _ He left the classroom he had finished his homework the other day. 6．since引导的从句：表示“自从……以来”，从句中的动词一般表示动作的起点，用过去时。主句中的动词表示动作延续的情况，一般用现在完成时。如果主句中的动词表示的不是延续的动作而是表示目前的状态，可用一般现在时。 例如：Since he met this good friend, he has made great progress in his studies. 自从遇见了这个好朋友，他已在学习上取得了巨大的进步。 例如：It is twenty years since she joined the Party. 她入党二十年了。（主句中的动词表示的是状态，用现在时。）小试牛刀：it is five years since we last time.（meet） Mr green has taught in that school since he (come) to China three years ago. 7．until 引导的从句：表示一个动作持续到某一时刻。 （1）表示“直到……”，如果主句中的谓语动词是延续性动词时，用肯定或否定形式都可以，但表达的意思不同。（2）表示“直到……才”，主句用否定式，从句用肯定。如果主句中的谓语动词是瞬间动词时，必须用否定形式。
(时间状语从句练习题)
1. _______ he’s old, he can still carry this heavy bag. （时间状语从句练习题） A. Though B. Since C. For D. So 2. ---Do you know if he _______ to play basketball with us? ---I think he will come if he ______ free tomorrow. A. comes; is B. comes; will be C. will come; is D. will come; will be 3. In the zoo if a child _____ into the water and can’t swim, the dolphins may come up ______ him. A. will fall; to help B. falls; to help C. will fall; help D. falls; helping 4. I don’t remember ________ he worked in that city when he was young. A. what B. which C. where D. who 5. We will stay at home if my aunt ________ to visit us tomorrow. A. comes B. come C. will come D. is coming 6. The police asked the children _______ cross the street ________ the traffic lights turned green. A. not; before B. don’t; when C. not to; until D. not; after 7. I was late for class yesterday _______ there was something wrong with my bike. A. when B. that C. until D. because 8. I’ll go sw imming with you if I ________ free tomorrow. A. will be B. shall be C. am D. was 9. In the exam, the ________ you are, ______ the _______ mistakes you will make. A. careful; little B. more careful; fewest C. more careful; fewer D. more careful; less 10. You should finish your lessons _______ you go out to play. A. before B. after C. when D. while 11. I hurried _____ I wouldn’t be late for class. A. since B. so that C. as if D. unless 12. When you read the book, you’d bette r make a mark _______ you have any questions. A. which B. that C. where D. though 13. The teacher raised his voice _______ all the students could hear him. A. for B. so that C. because D. in order 14. He took off his coat _______ he felt hot. A. because B. as C. if D. since 15. It is ______ that we’d like to go out for a walk. A. a lovely day B. too lovely a day C. so lovely a day D. such lovely a day 16. Mary had ______ much work to do that she stayed at her office all day. A. such B. so C. too D. very 17. _______ I felt very tired, I tried to finish the work. A. Although B. Because C. As D. As if 18. ______ the day went on, the weather got worse. A. With B. Since C. While D. As 19. ______ well you can drive, you must drive carefully. A. So long as B. In order that C. No matter how D. The moment 20. Write to me as soon as you ________ to Beijing. A. will get B. get C. getting D. got
英语语法之时间状语从句
时间状语从句常由以下连接词引导：when（当……时），as（一边……一边；当…时），while（在……期间），after（在……之后），before（在……之前），as soon as（一……就），since（自从），till(until)（直到……，直到……才），whenever（任何时候），the moment（一……就），no sooner than（一……就），hardly…when… （一……就）等。由以上连接词（或词组）连接的主从复合句中，主句和从句的动作，有的是同时发生，有的是先后发生。因此，要特别注意根据连接词所代表的时间不同，主句和从句的谓语要使用相应的时态。这是掌握时间状语从句的关键。 1. when 和whenever 引导的从句：从句的动作和主句的动作可以同时发生，也可以先于主句的动作发生。例如： When we reached home, it was already dark. 我们到家的时候天已经黑了。 When my cousin came yesterday, I was playing volleyball. 昨天我表哥来时，我正在打排球。 When it rains, I go to school by bus.下雨的时候，我坐车去学校。 I shall tell her the good news when she comes. 她来时，我将告诉她这个好消息。（主从句都表示将来发生的动作，但要注意从句中要用一般现在时，表示将来。） Come to see us whenever you can.你什么时候有空，就过来看看我们。 2. while 和as 引导的从句：while表示“当…过程中”，强调某一段时间主句和从句的动作在同时发生。as表示“当…时”或 “一边…一边”，主句和从句的动作同时发生。例如： Work while you work; play while you play. 该工作的时候就工作，该玩的时候就玩。 While he is reading, he always makes notes. 他经常一面看书，一面做笔记。 She sings as she goes along.她边走边唱。 You will grow wiser as you grow older. 随着年龄的增长，你会更加聪明起来。 3. before 和after 引导的从句：前者一般表示主句的动作发生在从句动作之前。后者表示主句的动作发生在从句动作之后。 例如： I didn’t know any English before I came here. 我来这儿之前，一点英语都不懂。 I had written my report before my mother came back.
时间状语从句练习题
时间状语从句练习题 I. Choose the best answers. 1. It was quiet ________ those big trucks started coming through the town. A. before B. after C. until D. unless 2. It seemed only seconds ________ the boy finished washing his face. A. when B. before C. after D. even if 3. Hardly had he reached the school gate ________ the bell rang. A. while B. when C. as D. as soon as 4. ________ you begin, I think you must continue. A. When B. Whenever C. Once D. Even if 5. I recognized you ________ I saw you at the airport. A. the moment B. while C. after D. once 6. He was about to go to bed ________ the doorbell rang. A. while B. as C. before D. when 7.________I listen to your advice, I get into trouble. A. Every time B. When C. While D. Until 8. _____ John was watching TV, his wife was cooking. A. As B. As soon as C. While D. Till 9. The children ran away from the orchard(果园) ______ they saw the guard. A. the moment B. after C. before D. as 10. No sooner had I arrived home _____ it began to rain. A. when B. while C. as D. than Keys : 1. C 2. B 3. B 4. C 5. A 6. D 7.A 8.C 9.A 10.D II. Fill in blanks with proper link words. 1. _________ he comes tomorrow, I shall ask where he has been. 2. _________ he was speaking, everybody listened carefully. 3. I saw her just _________ she was getting off the train. 4. Have a good look at that man _________ you pass him. 5. It was already eight o'clock _________ we got there. 6. I was about to go out _________ a visi- tor came. 7. We'll go to the country at the beginning of June, _________ the summer harvest will start. 8. He learned to speak German _________ he was in Berlin. 9. Henry is in charge of the office ________ Mr. Smith is away. 10. I listen to the recorder _________ I have time. 11. He had learned Chinese _________ he came to China. 12. _________ the work was done, we sat down to sum up experience. 13. I haven't seen him _________ he moved to the other side of the town. 14. I waited ________ he came back. 15. It was not ________ he took off his eyeglasses that I recognized him. 16. She likes everything to be in place ________ she starts to work. 17. The thieves ran away _________ they caught sight of the police. 18. They decided to go back home _________ their money ran out. 19. We played outside till sunset, _________ it began to rain.
时间状语从句练习题1
时间状语从句练习题：姓名：______________一，填空。 1从句分类：1__________________引导词：_____________________________________________ 2__________________引导词：_____________________________________________ 3__________________引导词：_____________________________________________ 4__________________引导词：_____________________________________________ 2写出主从句动词形式：_______________________when_______________________ ________________________when_______________________ ________________________when_______________________ 二，用所给词的正确形式填空： 1 When the meeting __________(go) on, Peter _________(come) in. 2 While Ann ______________(pack) the suitcase, I ___________(have) dinner. 3 When I______________(leave) the house, the phone ____________(ring). 4 It _____________(rain) when I ____________(go) out yesterday. 5 Frank _____________(meet) his girlfriend when he _______________(study) in Norway. 6 The chlidren _________________(sit) on the ground when I _____________(see) them. 7 When I _____________(arrive), he ______________(clean) his shoes. 8 When she _______________(leave), Mr.White _______________(see) her. 9 Amy ________________(boil) the milk for her father when her father ____________(read) a book. 10 My sister _____________(lose) her keys when she ______________(walk) across the park. 11 When someone ____________(call) her from downstairs, she _____________(read) a book. 三．汉译英： 1我在花园里干活时，我的妻子正在做晚饭。 While I was _____________________________,my wife ______________________________. 2 吉姆在这儿工作时老出差错。 When Jim _________________________, he ________________________________________. 3 我给你打电话是你在干什么？ What ______________________________when I _____________________________________. 4 当她敲门时，我正在打一封信。 When she____________________________, I ________________________________________ 5 当她下车时，她弄伤了她自已。 When she ________________________________, she __________________________________ 6 当他正在客厅看电视的时候，门铃响了。 When he ______________________________________, the bell__________________________. 7 当汉斯在床上看书时，两个小偷爬进了他的饭厅。 When Hans ____________________________, two thieves_______________________________. 8 当一些侦探等候在主楼里时，其他的侦探等候在停机坪上。 When some of the detectives ___________________________, others_______________________. 9 当两个侦探把守住门口的时候，另两个侦探打开了包裹。 When two detectives______________________________,two other detectives __________________
英语入门之时间状语从句(完整)
[编辑本段] 简介 （adverbial clause of time） 概念：在复合句中，由时间连接词引导的状语从句叫做时间状语从句。(在复合句中，要注意主句和从句的时态大多都要保持一致。） 时间状语从句 1.由when, while, as，after,before,since,untill,引导的时间状语从句。例如： When you think you know nothing, then you begin to know something. 当你以为自己一无所知的时候，你就是在开始知道一些事物了。 When truth is buried under the ground it grows, it chokes, it gathers su ch an explosive force that on the day it bursts out , it blows up everything with it.当真理被埋在地下的时候，它在生长，它感到压抑，它蓄存着这么一种爆炸性力量，一旦冒出，它就会炸破一切！ Strike while the iron is hot. 趁热打铁。 You can feel the air moving as your hand pushes through it. 当你的手在空气中挥动的时候，你就能感觉到空气在流动。 Our headmaster laughed as she spoke.我们的校长边谈边笑。 主要时态：主过从过；主将从现；主句为一般现在时，从句不受影响。 [编辑本段] 区别 when, while和as的区别：when引导的从句的谓语动词可以是延续性的动词，又可以是瞬时动词。并且when有时表示“就在那时”。例如：
时间状语从句及练习
时间状语从句常见的从属连词有：(注意其汉语意义) when, while, as, before, after, since, until (till) once as soon as, the moment, the minute, immediately, directly, each/every time, the first time, the last time, next time, by the time, whenever等。例如：Every/Each time I was in trouble, he would come to my help. I thought her nice and honest the first time I met her.注意：（1）when, while, as的区别： 1)when引导从句时，主从句的动作有先有后，也可以同时进行,从句的动作可以是持续性的，也可以是短暂的。如： When I got to the airport, the plane had already taken off. （主先从后）（短暂性） When I lived there, I used to go to the seaside on Sundays. (同时) （持续性） When the movie ended, the people went back. （从先主后） 2)while侧重主从句动作的对比，且从句的动词必须是持续性的。如： While we were chatting she was looking at the time table on the wall． 3)as引导从句时侧重主从句动作同时或几乎同时进行，从句的动作可以是持续性的，也可以是短暂的。如： Sometimes I watch TV as I am having breakfast． 4）when和while还可以是并列连词，意思分别是“就在这时”，“然而”。如： I was having a rest on the sofa when the telephone rang． They were surprised that a child should work out the problem while they couldn’t .注：并列连词when常用与以下句型中：①…was/were doing…when…（正在做…突然）②…was/were about to do…when…（刚要做…突然）③…was/were on the point of doing…when…(刚要做…突然)④…had just done…when….(刚一…就)⑤Hardly/Scarcely had…done…when…(刚一… 就)(2)before引导从句时,词义非常灵活，注意下列句子中的before的词义： 1.Before I could get in a word, the tailor had measured me.(还没来得及…就) 2.We hadn’t run a mile before he felt tired.(还没…就) 3.We had sailed 4 days before we saw land.(…才…) 4.Please write it down before you forget it.(趁还…没就)(3)till (until) 和not…till (until) 1）till (until):主句谓语动词必须是持续性的，意思是“到…为止“如： He remained there till/until she arrived. 2）not…till (until)…: 主句谓语动词必须是短暂性的，意思是“直到…才”如： She won’t go to bed till/until he returns home. 3）not…until还有强调式和倒装式：强调句：It is not until he returns home that she will go to bed.倒装句：Not until he returns home will she go to bed.(4)几个极易混淆的时间状语从句：1）It was +时间点+when…（当的时候时间是） It was 5 am when we arrived at the village. 2）It was/will be+时间段+before…(没过…就／过了…才) It was/will be two weeks before we met/meet again.3）It is /has been +时间段+since…（自从…以来有…） It is/has been 3 years since we last met.突破点：一看be动词的时态，二看时间段还是时间点。注意：在“It is /has been +时间段+since…”句型中，从句的动词必须是短暂性的，如果是延续性的动词，时间要从从句的动作结束时算起。如： It is 3 years since I smoked.( 我戒烟有三年了) 补充：as soon as, immediately, directly, instantly, the moment, the minute, the instant, no sooner…than…, hardly/scarcely….when….和once这些从属连接词引导的从句都表示 从句的动作一发生，主句的动作随即就发生，常译为“一…就…”。从句中一般时态代替
高考英语语法知识点 专题27 时间状语从句
考点27 时间状语从句 高考频度：★★★★★ 考向一 when/while/as引导的定语从句 一、when引导的时间状语从句 1. when引导的时间状语从句，其动词既可以是延续性动作的动词，也可以是瞬间性动作的动词，而且可以表示主句的动作和从句的动作同时发生，或者从句的动作发生在主句的动作之前。 When you apply for a job, you must present your credentials. 当你申请工作时，你必须递交你的有关证件。（同时） When the stude nts heard the teacher’s footsteps, they all atopped talking.当学生们听到老师的脚步声时，他们都停止了讲话。（从句动作发生在前） 2. when还可表示just then（正在那时，突然）的意思，此时其所引导的从句只放在主句之后。 be about to do ... when ... 正要去做某事，突然…… be doing ... when ... 正在做某事，突然…… be on the point of doing ... when ... 正在做某事，突然…… We were about to start when it began to rain. 我们正要动身，突然天下起雨来。 The game had hardly/scarcely/barely begun when it started raining. 比赛刚刚开始就下起雨来。 二、while引导的时间状语从句 while表示＂在某一段时间里＂或＂在……期间＂，其所引导的从句的动作是延续性的，并侧重表示和主句的动作同时发生。 When the teacher paraphrased the text in English, the students listened attentively and took notes. 当老师用英语解释课文时，学生们聚精会神地听并做着笔记。