英语八大时态讲解及练习

英语八大时态讲解及练习
英语八大时态讲解及练习

英语八大时态讲解及练习

文章类型:资料文章阅读次数: 28362日期:12/28/2008

英语的时态(tense)是一种动词形式,不同的时态用以表示不同的时间与方式,下面就英语中常见的八种基本时态进行阐述,其它的时态都是在这八种时态的基础上结合而成的。

一、一般现在时:

1.概念:经常、反复发生的动作或行为及现在的某种状况。

2.时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays,

3.基本结构:动词原形(如主语为第三人称单数,动词上要加(e)S)

4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。

5.一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。

6.例句:. It seldom(很少) snows here.

He is always ready to help others.

Action speaks louder than words.

二、一般过去时:

1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。

2.时间状语:ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.

3.基本结构:be动词;行为动词

4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。

5.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。

6.例句:She often came to help us in those days.

I didn't know you were so busy.

三、现在进行时:

1.概念:表示现阶段或说话时正在进行的动作及行为。

2.时间状语:now, at this time, these days, etc.

3.基本结构:am/is/are+doing

4.否定形式:am/is/are+not+doing.

5.一般疑问句:把be动词放于句首。

6.例句: How are you feeling today?

He is doing well in his lessons.

四、过去进行时:

1.概念:表示过去某段时间或某一时刻正在发生或进行的行为或动作。

2.时间状语:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。

3.基本结构:was/were+doing

4.否定形式:was/were + not + doing.

5.一般疑问句:把was或were放于句首。

6.例句:At that time she was working in a PLA unit.

When he came in, I was reading a newspaper.

五、现在完成时:

1.概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。

2.时间状语:recently, lately, since…for…,in the past few years, etc.

3.基本结构:have/has + done

4.否定形式:have/has + not +d one.

5.一般疑问句:have或has。

6.例句:I've written an article.

It has been raining these days.

六、过去完成时:

1.概念:以过去某个时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。

2.时间状语:before, by the end of last year(term, month…),etc.

3.基本结构:had + done.

4.否定形式:had + not + done.

5.一般疑问句:had放于句首。

6.例句:As soon as we got to the station, the train had left.

By the end of last month. We had reviewed four books

七、一般将来时:

1.概念:表示将要发生的动作或存在的状态及打算、计划或准备做某事。

2.时间状语:tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorr ow, etc.

3.基本结构:am/is/are/going to + do;will/shall + do.

4.否定形式:was/were + not; 在行为动词前加didn't,同时还原行为动词。

5.一般疑问句:be放于句首;will/shall提到句首。

6.例句:They are going to have a competition with us in studies.

It is going to rain.

八、过去将来时:

1.概念:立足于过去某一时刻,从过去看将来,常用于宾语从句中。

2.时间状语:the next day(morning, year…),the following

month(week…),etc.

3.基本结构:was/were/going to + do;would/should + do.

4.否定形式:was/were/not + going to + do;would/should + not + do.

5.一般疑问句:was或were放于句首;would/should 提到句首。

6.例句:He said he would go to Beijing the next day.

I asked who was going there

练习题

1. He __________ back a month ago. (come)

2. My mother often tells me __________ in bed. (not read)

3. I must take it back the day after tomorrow. You can only __________ it for 24 hours. (保存)

4. Why have you kept me __________ here for so long a time? (wait)

5. Please come to our meeting if you __________ free tomorrow. (be)

6. She __________ to the Great Wall several times. (goes)

7. In his letter, he said that he __________ us very much. (miss)

8. The film __________ for nearly fifteen minutes when I got to the cinema. (be)

9. He said he became __________ in physics. (interest)

10. This film is worth __________. (see)

11. He went to school instead of __________ home. (go)

12. In the old days it was difficult for the poor to __________ a job. (找)

13. It's cold outside, so you'd better __________ your coat. (穿上)

14. He is hungry. Please give him something __________. (eat)

15. Please don't waste time __________ TV every evening. You should word hard at English. (watch)

16. We found the window __________. (break)

17. You have dropped your pencil. __________. (拾起来)

18. Mother often tells me __________ too late. (not come home)

19. You had better __________ by bus, or you will be late. (go)

20. I will __________ Li Ming the good news as soon as I see him. (告诉)

21. Great changes __________ in our country since 1978. (take place)

22. I __________ my daughter since last month. (hear from)

23. It __________ me two days to write the article. (花费)

24. Don't touch that __________ child. (sleep)

25. Every time he tried to start the car, the wheels ________deep into the mud. (sink)

26. When I got home, I found that my room __________ breaks into sand

a lot of things __________. (steal)

27. If I had arrived there earlier, I __________ him. (meet)

28. I didn't remember __________ her the book before. (give)

29. He called at every door, __________ people the exciting news. (tell)

30. Yesterday Mary couldn't finish her homework, so she has to go on __________ it

this afternoon. (do)

31. We __________football when it began to rain. We had to stop and go home. (play)

32. Xiao Lin __________ from here for about two hours. (be away)

33.swheres__________? Can you find your birth place on the map? Sorry, I can't. (be born)

34. Last night we __________ back home until the teacher left school. (not go)

35. Comrade Li Dazhao __________ in prison in 1927. (put)

36.swheresis professor Lee?

He __________ to the library. He'll come back soon. (go)

37. We could not help __________ after we heard the story. (laugh)

38. Would you please __________ me an English-Chinese dictionary when you come? (bring)

39. He told me that he __________ the Great Wall the year before. (visit)

40. I'll tell him the news as soon as he __________ back. (come)

41. The boy __________ by the door is my brother. (stand)

42. Do you remember __________ the film last year? (see)

43. There __________ a physics test next Monday. (be)

44. __________ I finish my homework in class? (必须)

No, you needn't.

45. I'm sorry you've missed the last bus. It __________ ten minutes ago. (leave)

46. Wei Fang is heard __________ English every morning. (read)

47. John stopped __________a rest (have) because he __________for three hours. (work)

48. I'm sorry to have kept you __________. (wait)

49. A new theatre __________ now. (build)

50. The boys __________ basketball on the playground are my classmates. (play)

51. I regretted answering like that, I was sorry __________ so. (do)

52. Can't you see I'm busy __________? (cook)

53. He __________ worried when coming into the teacher's office. (look)

54. __________ come beef! (随便吃点)

55. It's a great shame for me __________ in front of so many people. (laugh at)

答案

1. came

2. not to read

3. keep

4. waiting

5. are

6. has been

7. missed

8. had been on

9. interested 10. seeing

11. going 12. find 13. put on 14. to eat 15. watching

16. broken 17. Pick it up 18. not to come home 19. go 20. tell

21. have taken place 22. have heard from 23. took 24. sleeping 25. sank 26. had been broken into / stolen 27. would have met

28. giving 29. telling 30. doing 31. were playing

32. has been away 33. were you born 34. didn't go 35. was put

36. has gone 37. laughing 38. bring 39. had visited 40. comes

41. standing 42. seeing 43. is going to be 44. Must 45. left

46. to read 47. to have…had worked 48. waiting 49. is being built 50. playing

51. to do / to have done 52. cooking 53. looked 54. Help yourself to 55. to be laughed at

【打印文章】【关闭窗口】

初中英语八大时态语态总复习时态讲解

初中英语八大时态语态总复习时态讲解 一般现在时态 【展示平台】 1 一般现在时态用来表示经常,反复,习惯性发生的动作或存在的状态,常与表示频率的副词sometimes(有时), often(经常), usually(通常), always (总是)等连用。时间状语in the morning/ afternoon/ evening(在上午/下午/晚上), every day/ week/ month/ year(每天/周/月/年, at noon/night (在中午/夜里), on Monday/Tuesday(在星期一/二)等也可用在一般现在时态中。如: Bruce usually walks to school. 布鲁斯通常步行去上学。 We have two P.E classes every week. 我们每周上两节体育课。 2 表示现在的特征或状态。如: She is always ready to help others. 她总是乐于助人。 He is 13 years old. 他13岁了。 3 表示事实或客观真理,或在谚语中,也用一般现在时。如: The sun rises in the east and sets in the west every day. 太阳每天东升西落。 When there is a will, there is a way. 有志者,事竟成。 4 一般现在时的基本句型 1)肯定句:① 主语+动词原形+其他②主语(第三人称单数)+ 动词-s+ 其他如:They live in China. 他们住在中国。 He likes eating apples. 他喜欢吃苹果。 2)否定句:① 主语+don’t+ 动词原形+其他 ② 主语(第三人称单数)+doesn’t+ 动词原形+其他 如:They don’t live in China. 他们不住在中国。 He doesn’t like eating apples. 他不喜欢吃苹果。 3)一般疑问句:① Do+主语+动词原形+其他? ② Does+主语(第三人称单数)+ 动词原形+其他? 如:Do they live in China? 他们住在中国吗? Does he like eating apples? 他喜欢吃苹果吗? 【相关链接】 当主语是第三人称单数时,谓语动词用第三人称的单数形式。谓语动词的第三人称单数形式的变化规则如下: 1)一般在动词后直接加s。如:talk –talks, live –lives。 2)以s, x., ch, sh或o结尾的动词在其后加es。如: watch –watches, wash –washes, go –goes。 3)以辅音字母加y结尾的动词,把y变成i再加es。如: carry – carries, fly –flies。 4)特殊的,如:have的第三人称单数为has。 【牵手中考】 1. Bob often ______his mother with the housework on Sundays A. help B. helping C. helps D. helped

初中英语动词时态讲解及练习

16种英语时态总结归纳 时态(Tense)是表示行为、动作和状态在各种时间条件下的动词形式。因此,当我们说时态结构的时候,指的是相应时态下的动词形式。 英语时态分为16种:一般现在、一般过去、一般将来、过去将来时,以及这四者的进行时、完成时和完成进行时。 1. 一般现在时 用法:A) 表示现在发生的动作、情况、状态和特征。 B) 习惯用语。C) 经常性、习惯性动作。 例:He always helps others. (他总是帮助别人。) D) 客观事实和普遍真理。尤其要注意,如果前后文不是一般现在时,则无法保持主句、从句时态一致。 E) 表示一个按规定、计划或安排要发生的动作,(仅限于某些表示“来、去、动、停、开始、结束、继续”等的动词)可以与表示未来时间的状语搭配使用。常见的用法是:飞机、火车、轮船、汽车等定期定点运行的交通方式。 例:The next train leaves at 3 o'clock this afternoon.(下一趟火车今天下午3点开车。) How often does this shuttle bus run? (这班车多久一趟?) F) 在时间和条件状语从句里经常用一般现在(有时也用现在完成时)表示将来事情。 例:When you have finished the report, I will have waited for about 3 hours.(等你完成这份报告的时候,我就已经等了将近3个小时了。) 2. 现在进行时(be doing) 用法:现在正在进行的动作。 3. 现在完成时(have done) 用法: A) 表示动作到现在为止已经完成或刚刚完成。 例:I bought a new house, but I _________ my old one yet, so at the moment I have two houses. A) didn't sell B) sold C) haven't sold D) would sell 答案是C) haven't sold。 B) 表示从过去某时刻开始,持续到现在的动作或情况,并且有可能会继续延续下去。此时经常用延续性动词。时间状语常用since加一个过去的时间点,或for 加一段时间,或by加一个现在时间。 例:Great as Newton was, many of his ideas ___________ today and are being modified by the work of scientists of our time. A) are to challenge C) have been challenged B) may be challenged D) are challenging 全句的意思是:“虽然牛顿是个伟大的人物,但他的许多见解直到今天还在受到挑战,并且被现代科学家的工作所修正。”challenge是及物动词,在本句中应当是被动语态;其动作延续到今天,所以要用现在完成时态。可见答案是C) have been challenged。A) are to challenge和D) are challenging都是主动语态,不可能是答案。B) may be challenged虽然是被动语态,但意思与全句内容不合,所以不对。 C) 表示发生在过去,但对现在仍有影响的动作或情况。通常用点动词,如:arrive, begin, find, give, lose等。 例:John has broken his left leg.(约翰摔断了左腿。) 注意事项 A) 现在完成时是联系过去和现在的纽带。现在完成时和过去时的区别在于:现在完成时强调动作的动态,或受动态的影响,是动态的结果,对现在有影响;过去时只表示过去的某个具体时间里发生的动作,与现在没有联系。

五种句型、七大语法、八大时态

1)五种句型 1.基本句型一: S V (主+谓) 2.基本句型二: S V P (主+谓+表) 3.基本句型三: S V O (主+谓+宾) 4.基本句型四: S V o O (主+谓+间宾+直宾) 5.基本句型五; S V O C (主+谓+宾+宾补) 2)八大时态 一、一般现在时: 1.概念:经常、反复发生的动作或行为及现在的某种状况。 2.时间状语: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, 3.基本结构:动词原形(如主语为第三人称单数,动词上要加(e)S) 4.否定形式:am/is/are+not;此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 5.一般疑问句:把be动词放于句首;用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。 6.例句:. It seldom snows here. He is always ready to help others. Action speaks louder than words. 二、一般过去时: 1.概念:过去某个时间里发生的动作或状态;过去习惯性、经常性的动作、行为。 2.时间状语:ago, yesterday, the day before yesterday, last week(year, night, month…), in 1989, just n ow, at the age of 5, one day, long long ago, once upon a time, etc. 3.基本结构:be动词;行为动词 4.否定形式:was/were+not;在行为动词前加didn't,同时还原行为动词。 5.一般疑问句:was或were放于句首;用助动词do的过去式did 提问,同时还原行为动词。 6.例句:She often came to help us in those days. I didn't know you were so busy. 三、现在进行时: 1.概念:表示现阶段或说话时正在进行的动作及行为。 2.时间状语:now, at this time, these days, etc. 3.基本结构:am/is/are+doing 4.否定形式:am/is/are+not+doing. 5.一般疑问句:把be动词放于句首。 6.例句: How are you feeling today? He is doing well in his lessons. 四、过去进行时:

初中英语八大时态讲解及练习(全)

概念:经常、反复发生的动作或行为及现在的某种状况。 时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构:①be动词; ②行为动词 否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 一般疑问句: ①把be动词放于句首; ②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如: He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a cat. 它看起来像只猫。(口诀:I用am,you用are,is用于她他它,单数名词用is,复数名词都用are) 二、单个人名、地名或称呼作主语;是第三人称单数。如: ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时,是第三人称单数。如: ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that 作主语时,是第三人称单数。如: ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如: ①The milk is in the glass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时,看作第三人称单数。如: ①"6" is a lucky number. "6"是个吉利数字。 【练习】 一、单选 1 Jenny ____ in an office. Her parents ____in a hospital. A work works B works work C work are working D is working work 2 One of the boys_____ a black hat. A have B there is C there are D has 3 We will go shopping if it____ tomorrow. A don't rain B didn't rain C doesn't rain D isn't rain

初中英语时态专项讲解与练习题

初中英语时态专项讲解 与练习题 Revised as of 23 November 2020

练习(一) 1. He stepped into the office, _____down and began to fill in the forms. A. sitting B. to sit C. sat D. having it 2. She said she would telephone but we _____from her so far. A. haven’t heard B. didn’t hear C. hadn’t heard D. won’t hear 3. When I got to the cinema, the film____ for ten minutes. A. has begun B. had begun C. had been on D. was 4. I’ll go with you as soon as I____ my homework. A. will finish B. finish C. am finishing D. finished 5. If it_____ tomorrow, I won’t go to the cinema. A. will rain B. rains C. is raining D. rained 6. She is going to be a nurse when she_____ up. A. is going to grow B. grows C. growing D. grew 7. .— Come in, Peter, I want to show you something. — Oh, how nice of you! I_____ you_____ to bring me a gift. A. never think; are going B. never thought; were going C. didn’t think; were going D. hadn’t thought; were going 8. When I was at college I_____ three foreign languages, but I_____ all except for a few words of each. A. spoke; had forgotten B. spoke; have forgotten C. had spoken; had forgotten D. had spoken; have forgotten 9. The police found that the house_____ and a lot of things____. A. has broken into; has been stolen B. had broken into; had been stolen C. has been broken into; stolen D. had been broken into; stolen 10. The volleyball match will be put off if it____. A. will rain B. rains C. rained D. is raining 11. Mary_____ a dress when she cut her finger. A. made B. is making C. was making D. makes 12. The students_____ busily when Miss Brown went to get a book she____ in the office. A. had written; left B. were writing; has left C. had written; had left D. were writing; had left 13. .— Have you moved into the new house — No yet, the rooms_____. A. are being painted B. are painting C. are painted D. are being painting 14. — We haven’t heard from Jane for a long time. — What do you suppose____ to her — What do you suppose____ to her A. was B. have been C. came D. am coming 15. — Do you know our town at all ——No, this is the first time I _____here. A. wasn’t B. hadn’t been C. wouldn’t be D. won’t be 16. — We could have walked to the station. It was so near. — Yes, a taxi_____ at all necessary. A. was happening B. to happen C. has happened D. having happened 17. If city noises_____ from increasing, people_____ shout to be heard even at the dinner table 20 years from now.

(完整版)初中英语语法八大时态总结,推荐文档

初中英语语法八大时态 一.一般现在时 1.结构 肯定句式: 主语+动词原形/动词的第三人称单数+其他 否定句式: 主语+(助动词)don't/doesn't +动词原形+其他 一般疑问句式: Do/Does+主语+动词原形+其他 简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not 缩写形式: don't = do not doesn't = does not 例句:He often goes swimming in summer. I usually leave home for school at 7 every morning. 2.用法 1)表示经常的、习惯性的动作或存在的状态,常与表示频度的副词连用。 常用的频度副词有:always、often、usually、seldom、never、sometimes, every week (day, year, month…), once a week, on Sundays.频度副词在句中通常放在行为动词之前,系动词、助动词之后。 例如: He often goes swimming in summer. I usually leave home for school at 7 every morning. 2)表示主语具备的性格、特征和能力等。 例如:All my family love football . My sister is always ready to help others . Ann writes good English but does not speak well. 3)表示客观真理、客观存在、自然现象。 例如:The earth moves around the sun. Shanghai lies in the east of China. 4)表示按计划或安排好的,或将要发生的动作,可用一般现在时表将来。 但只限于start,begin,leave,go,come,arrive,return,take place等。 例如:The train leaves at six tomorrow morning. He comes back tonight. 5)在复合句中,当主句是一般将来时,时间或条件状语从句的谓语动词只能用一般现在时来表示将 来要发生的动作。 例如:I'll tell him the news when he comes back. If you take the job , they will talk with you in greater details. 二.一般过去时态 1.结构 肯定句式: 主语+动词过去式+其他 否定句式: 主语+(助动词)didn’t +动词原形+其他 一般疑问句式: Did+主语+动词原形+其他 简略回答: (肯)Yes,主语+did (否)No,主语+did not 基本结构否定句一般疑问句

初中英语八大时态讲解及练习(全)

一、一般现在时: 概念:经常、反复发生的动作或行为及现在的某种状况。 时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构:①be动词; ②行为动词 否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 一般疑问句: ①把be动词放于句首; ②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如: He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a cat. 它看起来像只猫。(口诀:I用am,you用are,is用于她他它,单数名词用is,复数名词都用are)

二、单个人名、地名或称呼作主语;是第三人称单数。如: ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。 ③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时,是第三人称单数。如: ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that 作主语时,是第三人称单数。如: ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如: ①The milk is in the g lass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时,看作第三人称单数。如: ①"6" is a lucky number. "6"是个吉利数字。 【练习】

初中英语语法八大时态总结

初中英语语法八大时态 1.结构 肯定句式: 主语+动词原形/动词的第三人称单数+其他 否定句式: 主语+(助动词)don't/doesn't +动词原形+其他 一般疑问句式: Do/Does+主语+动词原形+其他 简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not 缩写形式: don't = do not doesn't = does not 例句:He often goes swimming in summer. I usually leave home for school at 7 every morning. 2.用法 1)表示经常的、习惯性的动作或存在的状态,常与表示频度的副词连用。 常用的频度副词有:always、often、usually、seldom、never、sometimes, every week (day, year, month…), once a week, on Sundays.频度副词在句中通常放在行为动词之前,系动词、助动词之后。 例如: He often goes swimming in summer. I usually leave home for school at 7 every morning. 2)表示主语具备的性格、特征和能力等。 例如:All my family love football . My sister is always ready to help others . Ann writes good English but does not speak well. 3)表示客观真理、客观存在、自然现象。 例如:The earth moves around the sun. Shanghai lies in the east of China. 4)表示按计划或安排好的,或将要发生的动作,可用一般现在时表将来。 但只限于start,begin,leave,go,come,arrive,return,take place等。 例如:The train leaves at six tomorrow morning. He comes back tonight. 5)在复合句中,当主句是一般将来时,时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。 例如:I'll tell him the news when he comes back. If you take the job , they will talk with you in greater details. 1.结构 肯定句式: 主语+动词过去式+其他 否定句式: 主语+(助动词)didn’t +动词原形+其他 一般疑问句式: Did+主语+动词原形+其他

初中英语必考-八大时态结构及用法详解

初中英语必考八大时态结构及用法详解 一.一般现在时 1. 概念:经常、反复发生的动作或行为及现在的某种状况。 2. 基本结构:①is/am/are;②do/does 否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语 为第三人称单数,则用doesn't,同时还原行为动词。 3. 一般疑问句: ①把is/am/are 动词放于句首; ②用助动词do 提问,如主语为第三人称单数,则用does,同时,还原行为动词。 4. 用法

1)经常性或习惯性的动作,常与表示频度的时间状语连用。 例如:I leave home for school at 7 every morning. 每天早上我七点离开家。 2)客观真理,客观存在,科学事实。 例如:The earth moves around the sun. 地球绕太阳转动。 Shanghai lies in the east ofChina. 上海位于中国东部。 3)表示格言或警句。 例如:Pride goes before a fall 骄者必败。 注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。 例如:Columbus proved that the earth is round. 哥伦布证实了地球是圆的。 4)现在时刻的状态、能力、性格、个性。 例如:I don't want so much. 我不要那么多。

Ann writes good English but does not speak well.安英语写得不错,讲的可不行。 5)一般现在时表示将来含义。 a. 下列动词come, go, arrive, leave, start, begin, return 的一般现在时可以表示将来,主要用 来表示在时间上已确定或安排好的事情。 例如:The train leaves at six tomorrow morning. 火车明天上午六点开。 When does the bus star? It stars in ten minutes. 汽车什么时候开?十分钟后。 b. 在时间或条件句中。 例如:When Bill comes (不是will come), ask him to wait for me. 比尔来后,让他等我。 I'll write to you as soon as I arrive there. 我到了那里,就写信给你。

(完整word版)英语8种时态讲解及练习

英语时态八种基本时态讲解及练习 一.概念:英语中表示不同时间发生的动作或存在的状态,需用不同的动词形式表示,这种不同的动词形式称为时态。 二.种类:(基本时态) 一般现在时一般过去时 现在进行时过去进行时 一般将来时过去将来时 现在完成时过去完成时 三.用法: 1)一般现在时表示经常发生或习惯性的动作或状态及客观现实和普遍真理。 一般现在时常以动词原形表示,但当主语是第三人称单数时,动词词尾加-s或-es。2)句型结构:主语+V.(包括be动词)+宾语+… She is an engineer. He has breakfast at 6:00every day. 3)注意: a)一般现在时通常与always , often , usually , every day , sometimes , once a week等时间状 语连用。 I always watch TV at 8: 00 in the evening . They go home once a week . We usually do our homework at home . b)表客观现实或普遍真理。 The sun always rises in the east . The light travels faster than the sound . c)表永远性的动作或状态。 He lives in the country .

4)第三人称单数变化形式。 a)一般情况动词在词尾加-s . come---comes speak---speaks work---works live---lives b)以o, s, x, ch, sh结尾的单词在词后加-es. do---does go---goes finish---finishes brush---brushes fix---fixes pass---passes watch---watches c)以“辅音字母+y”结尾的单词变y为i加-es. Study---studies carry-carries cry---cries d)以“元音字母+y”结尾的单词直接加-s. play---plays stay---stays 例句:我们每天晚上九点做作业。 我在早上七点半起床。 他每天七点去上班。 我们经常下午打篮球。 他喜欢音乐。 地球围绕太阳转。 火车六点出发。 5)否定句和疑问句。 a)-----He is an engineer. -----He isn’t an engineer. -----Is he an engineer? -----Yes, he is ./ No, he isn’t. b)----We get up at 7:30 in the morning . -----We don’t get up at 7:30 in the morning . -----Do you get up at 7:30 in the morning ?

(完整word)高中英语语法八大时态练习题

练习一 1. Sales of CDs have greatly increased since the early 1990s, when people ________ to enjoy the advantages of this new technology. A. begin B. began C. have begun D. had begun 2. Turn on the television or open a magazine and you ________ advertisements showing happy families. A. will often see B. often see C. are often seeing D. have often seen 3. —I hear Jane has gone to the Holy Island for her holiday. —Oh, how nice! Do you know when she ________? A. was leaving B. had left C. has left D. left 4. —What were you doing when Tony phoned you? —I had just finished my work and________ to take a shower. A. had started B. started C. have started D. was starting 5. I ________ you not to move my dictionary—now I can’t find it. A. asked B. ask C. was asking D. had asked 6. —Has Sam finished his homework today? —I have no idea. He ________ it this morning. A. did B. has done C. was doing D. had done 7. —What’s that terrible noise? —The neighbors ________ for a party.

英语的八大时态用法详解

英语八大时态用法详解 一.一般现在时 1. 概念:表示经常、反复发生的动作或行为及现在的某种状况。 2. 基本结构: (1)主语+ be动词(is / am / are)+表语 (2)主语+ 行为动词的原形或单数第三人称形式+其他(3)There be 句型:There is / are +n. +介词短语is / are 根据n. 的单复数决定。 否定形式: (1)am / is /are + not; (2)谓语动词若为行为动词,则在其前加don’t,如主语为第三人称单数,则用doesn’t,同时行为动词还原为原形。 (3)There is / are not +n. +介词短语 一般疑问句: (1)把is / am / are动词放于句首; (2)用助动词do提问,如主语为第三人称单数,则用does,同时还原行为动词;(3))There is / are +n. +介词短语: is / are动词放于句首。 3.标志性时间状语:

(1)on + 星期s = every 星期(2)once / twice/ three times a week (month / year …) (3)频度副词always / usually / often / sometimes=at times= (every)once in a while / seldom / never(不绝对) (4)in the mornings / afternoons / evenings = every morning / afternoon/ evening 4.用法: (1)表示经常性或习惯性的动作,常与表示频度的时间状语连用。 如:I leave home for school at 7 every morning. (2)表示客观真理,客观存在或科学事实。 如:The earth moves around the sun. (3)表示格言或警句。 如:Pride goes before a fall. 骄者必败。 注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。 如:Columbus proved that the earth is round. (4)表示现在时刻的状态、能力、性格、个性等。 如:I don’t want so much. Ann writes good English but does not speak well. (5)一般现在时表示将来含义

中考初中英语语法八大时态总结(附答案)

中考初中英语语法八大时态总结(附答案) 初中英语语法八大时态 1.结构 肯定句式: 主语+动词原形/动词的第三人称单数+其他 否定句式: 主语+(助动词) don't/doesn't +动词原形+其他 一般疑问句式: Do/Does+主语+动词原形+其他 简略回答: (肯)Yes,主语+do/does (否)No,主语+do/does not 缩写形式: don't = do not doesn't = does not 例句:He often goes swimming in summer. I usually leave home for school at 7 every morning. 2.用法 1)表示经常的、习惯性的动作或存在的状态,常与表示频度的副词连用。 常用的频度副词有: always、often、 usually、seldom、never、sometimes, every week (day, year, month…), once a week, on Sundays.频度副词在句中通常放在行为动词之前,系动词、助动词之后。 例如: He often goes swimming in summer. I usually leave home for school at 7 every morning. 2)表示主语具备的性格、特征和能力等。 例如:All my family love football . My sister is always ready to help others . Ann writes good English but does not speak well. 3)表示客观真理、客观存在、自然现象。 例如:The earth moves around the sun. Shanghai lies in the east of China. 4)表示按计划或安排好的,或将要发生的动作,可用一般现在时表将来。 但只限于start,begin,leave,go,come,arrive,return,take place等。 例如:The train leaves at six tomorrow morning. He comes back tonight. 5)在复合句中,当主句是一般将来时,时间或条件状语从句的谓语动词只能用一般现在时来表示将来要发生的动作。 例如: I'll tell him the news when he comes back. If you take the job , they will talk with you in greater details. 1.结构 肯定句式: 主语+动词过去式+其他 否定句式: 主语+(助动词)didn’t +动词原形+其他

初中英语八大时态讲解及练习(全)之欧阳家百创编

一、一般现在时: 欧阳家百(2021.03.07) 概念:经常、反复发生的动作或行为及现在的某种状况。 时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 基本结构:①be动词; ②行为动词 否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。 一般疑问句: ①把be动词放于句首; ②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。 在一般现在时中,当主语是第三人称单数时,谓语动词要用第三人称单数形式,即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如:He likes watching TV. 他喜欢看电视。She has lunch at twelve. 她十二点吃午餐。It looks like a cat. 它看起来像只猫。(口诀:I用am,you用are,is用于她他它,单数名词用is,复数名词都用are) 二、单个人名、地名或称呼作主语;是第三人称单数。如: ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。 ③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时,是第三人称单数。如: ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something 等及指示代词this, that作主语时,是第三人称单数。如: ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如: ①The milk is in the glass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时,看作第三人称单数。如:

相关文档
最新文档