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初中英语动词时态和语态讲解人教版

初中英语动词时态和语态讲解人教版
初中英语动词时态和语态讲解人教版

英语动词时态讲解

动词是谓语动所表示的动作或情况发生时间的各种形式。英语动词有16种时态,但是常用的只有9种:一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、现在完成时、过去完成时、过去将来时、现在完成进行时。下面分别介绍。

1、一般现在时的用法

1)表示经常性、习惯性的动作;表示现在的状态、特征和真理。句中常用often, usually, every day 等时间状语。例如:

a. He goes to school every day.

b. He is very happy.

c.The earth moves around the sun.

2) 在时间状语从句和条件状语从句中,用一般现在时表示将来。例如:

a. If you come this afternoon, we’ll have a meeting.

b. When I graduate, I’ll go to countryside.

3) 有时这个时态表示按计划、规定要发生的动作(句中都带有时间状语),但限于少数动词,如:begin, come, leave, go ,arrive, start , stop, return, open, close等。例如:

a. The meeting begins at seven.

b. The rain starts at nine in the morning.

4) 表示状态和感觉的动词(be, like, hate, think, remember, find, sound 等)常用一般现在进行时。

a. I like English very much.

b. The story sound very interesting.

5) 书报的标题、小说等情节介绍常用一般现在时。

2.一般现在时的用法

1)表示过去某时间发生的事、存在的状态或过反复发生的动作。

a. He saw Mr. Wang yesterday.

b. He worked in a factory in 1986.

2)表示过去经常发生的动作,也可用“used to “ 和“would + 动词原形”。

I used to smoke. During the vacation I would be in the sea.

注:”used to “表示过去常发生而现在不再发生的动作或存在的状态。“would + 动词原形”没有“现在不再……”含义。另外“to be used to+名词(动名词)”表示“习惯于…..”

I am used to the climate here. He is used to swimming in winter.

3.一般将来时的用法

一般将来时表示将来的动作或状态。其表达形式除了“ will 或shall + 动词原形”表示即将发生的或最近打算进行的事。

It is going to rain. We are going to have a meeting today.

2)“be to + 动词原形” 表示按计划进行或征求对方意见。

The boy is to go to school tomorrow. Are we to go on with this work? 3) “be about to+ 动词原形” 表示即将发生的动作,意为be ready to do sth. 后面一般不跟时间状语。We are about to leave.

4) go , come , start, move, sail, leave, arrive ,stay 等可用进行时态表示按计划即将发生的动作。I’m leaving for Beijing.

5) 某些动词(如come, go ,leave, arrive, start, get , stay 等)的一般现在时也可表示将来。

The meeting starts at five o’clock.

He gets off at the next stop.

4.现在进行时的用法

1)现在进行时表示现在正在进行的动作,由“to be + 现在分词” 构成。另外,“系动词+ 介词或副词” 也表示进行时的意义。What are you doing? The bridge is under construction.

2)表示感觉、愿望和状态的某些动词(如have, be , here, se, like 等)一般不用进行。

5.过去进行时的用法

1)过去进行时过去某一时刻、某一阶段正进行的动作,由“ was (were) + 现在分词”构成。

In 1980 he was studying in a university. He was reading a novel when I came in.

6.现在完成时的用法现在完成时由“have + 过去分词其使用有两种情况:

1)现在完成时所表示的动作在说话之前已完成,但对现在有影响。句中没有具体时间状语。

He has gone to Fuzhou. He has been to Fuzhou.

2) 现在完成时所表示的动作开始于过去,持续到现在,也许还会持续下去常用for 和since表示一段时间的状语或so far , now, today, this wek (month, year ) 等表示包括现在内的状语。

He has studied English for 5 years. He has studied English since 1985.

Now I have finished the work..

注意:表示短暂时间动作的词(如come, go , die, marry, buy 等)的完成时不能与for, since 等表示一般时间的词连用。

3)现在完成进行时还可用时间和条件状语从句中,表示将来某时完成的动作。I’ll go o your home when I have finished my homework.

If it has stopped snowing in the morning, we’ll go to the park.

7.过去完成时的用法

1)过去完成时由“had + 过去分词”构成。过去完成时的动作表示过去某一时刻或某一时刻或某一动作之前完成的动作或状态。句中常用by, before, until, when 等词引导的时间状语。

By the end of last year we had built five new houses.

I had learnt 5000 words before I entered the university.

2)过去完成时的动词还可表示过去某一时刻之前发生的动作或状态持续到过去某个时间或持续下去。Before he slept, he had worked for 12 hours.

8.过去将来时的用法

过去将来时表示从过去的某个时间看来将要发生的动作或存在的状态。过去将来时由“should 或would + 动词原形” 构成。第一人称用should, 其他人称用would. They were sure that they would succeed.

9.现在完成进行时的用法现在完成进行时由“ have (has)+ been + 现在分词”构成,表示现在以前一直进行的动作。有些动词(work, study, live, teach 等)用现在完成时与用现在完成时意思差不多。

I have worked here for three years. I have been working here for three years. 但多数动词在这两种时态表示不同意思

I have been writing a letter.

注意:表示短暂动作的动词(finish, marry, get up, come, go 等)不能用这种时态。

英语综合时态练习

.1 .My sister _____ the Youth League last year. She _____ a Youth League member for about a year now. A. joined…has become B. joined…has been

C. has jo ined…has been

D. did join…had been

2. Neither of us ______ a doctor. A. were B. am C. is D. are

3. Mr Zhao doesn’t like swimming,___? A. didn’t he B. did he

C. does he

D. won’t he

4. I’ll talk to him when he ______. A. come B. will come C. comes D. came .

5. They _____ supper when we _____ into the room.

A. are having…went

B. were hav ing…go

C. were hav ing…went

D. are having…go

.6. We’ll go climbing if it _____ tomorrow.

A. won’t rain

B. did rain

C. isn’t rain

D. doesn’t rain

7. I don’t know if it _____ tomorrow.

A. will rain

B. rains

C. rained

D. is rain

8. Nathan Hale ____ he ____ his life for his country.

A. said…give

B. says…will give

C. said…gives

D. said…would give

.9. Most people ____ TV.

A. enjoy to watch

B. enjoy watch

C. enjoy watching

D. enjoys watching

.10.Father ____ his cap and went out.

A. put on

B. puts on

C. had put

D. will put on

.11.How long _____ your uncle ____ in the army ?

A. has…joined

B. has…been

C. does…join

D. had…joined

12.Peter _____ the work in a week.

A. have finished

B. finishes

C. is finishing

D. will finish

13.The students _____ the History Museum if it _____ fine tomorrow.

A. will visit….is

B. will visit…will be

C. would visit …was

D. would visit…would be

.14.Joan ____ me whether I _____ the book before.

A. aske d…had r ead

B. asked…shall read

C. as ked…would read

D. asked…has read

.15.By the end of last term, we _____ Book Five.

A. have learned

B. would learn

C. had learned

D. were learning

16._____ she _____ her lessons at seven yesterday evening ?

A. Was…going over

B. Is…go over

C. Has…gone over

D. Will…go over

17.He can’t go to the cinema with me because he ____ a meeting.

A. was having

B. would have

C. is having

D. had

18.Both of the two dictionaries ____ very useful.

A. are

B. is

C. was

D. am .19. He _____ to me since last month.

A. didn’t write

B. hadn’t written

C. hasn’t written

D. won’t write

20. Xu Ping ____ to Japan only once.

A. has gone

B. had gone

C. had been

D. has been

.21. Nobody ____ the answer.

A. have known

B. knew

C. didn’t know

D. are knowing

.22.______ you ever ____ to Nanjing ?

A. Have…gone

B. Have…been

C. Do…go

D. Will …go

.23. He ____ he ____ something wrong before.

A. says…was

B. say….have don e

C. said…had done

D. said…would do

24. He ____ me he ____ an interesting book.

A. tell…woul d borrow

B. told …will borrow

C. tell…wi ll borrow

D. told …had borrowed

25. Thomas Edison ____ already ____ a chemistry lab for himself

by the time he ____ ten.

A. ha s…built…wa s

B. had…built…was

C. would…build…was

D. was…building…is

26. At the age of eleven, my grandfather _____ to work in a factory.

A. began

B. has begun \

C. will begin

D. begins

27. One day while I ____ along the street, I ____ someone calling.

A. w alked…was hearing

B. was walking…has heard

C. was walki ng…had heard

D. was walking…heard

.28. Neither I nor he _____.

A. can swims well

B. are swimming well

C. swims well

D. have swum well

29. ____ you ____ where your sister has gone ?

A. Did …know

B. Will…know

C. Are…know

D. Do …know

.30. Betty ____ morning exercises yesterday.

A. not did

B. don't do

C. didn’t do

D. won’t do

.31. The door of her room _____ every day.

A. are not cleaned

B. not are cleaned

C. is not cleaned

D. not is cleaned

32.No rubbish ____ for three weeks.

A. collected

B. is collected

C. has collected

D. has been collected .33.By 1980 the bridge ______.

A. was completed

B. had been completed

C. has been completed

D. have been completed

.34.Another railway bridge ____ there now.

A. is building

B. is being built

C. is built

D. has been built

.35. ____ the water in the wet clothes ____ vapor now ?

A. Are…turned into

B. Is…turned into

C. Are…being turned into

D. Is…being turned into

.36. ____ this film ____ last week ?

A. Did…show

B. Has…been shown

C. Was…shown

D. Was…be shown

.37.He told me that the composition ____ by him.

A. was not written

B. not was written

C. is not written

D. not is written

38._____ the play ____ again next week ?

A. Will…put on

B. Is…put on

C. Will be…put on

D. Will…be put on

39._____ the exercises ____ tomorrow ?

A. May…be handed in

B. May be…handed in

C. May be handed…in

D. May handed…in

.40.She ____ to a hospital at once

A. must send

B. must be sent

C. must to be sent

D. had to send

41. Mike usually ____ up at six in the morning.

A. get

B. gets

C. got

D. will get

42. The sun _____ us light and heat.

A. give

B. gives

C. will give

D. often give

43.Tom looked sad and cried , “ I ____ terrible !”

A. am feeling B feels C. will feel D. have felt

44.At that time , things _____ hard for the working people.

A. is

B. are

C. was

D. were

45. Long long ago, there ____ a farmer in a small village.

A. are

B. were

C. is

D. lived

.46. Could you show me the way to No, 5 Middle School ? I’m afraid I couldn’t .

I _____ never _____ there.

A. do…go

B. did…go

C. have…been

D. had …been

.47. We ____ a meeting these days.

A. have

B. had

C. are having

D. were having .48. The oldest kind of computer _____ the abacus.

A. is

B. was

C. has been

D. have been

49. I ____ the boy in the classroom just now .

A. see

B. saw

C. have seen

D. had seen

50. Mr Black was surprised, “ I ______ I lost my wallet. “

A. know

B. don’t know

C. knew

D. didn’t know

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。

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

(完整版)中考易错题汇编:动词时态和语态

易错题汇编:动词时态与语态 一.The twins, Who their homework, were allowed to play badminton on the playground. A. will finish B. finish C. have finished D. had finished 【考点】考察时态 【答案】D 【解析】句义:已经完成了他们的家庭作业,这对双胞胎被允许在操场上打羽毛球。根据句义可知他们完成作业是在被允许到操场上打羽毛球之前。而他们被允许打羽毛球已经使用了一般过去时,所以完成作业应该使用过去完成时。故D 正确。 【举一反三】--- Peter, do you know who____ my dictionary ? ---Sorry , I don’t know . I didn’t do it . A. has taken away B. was taking away C. had taken away D. is taking away 【答案】A 试题分析:句意:--皮特,你知道谁把我的字典拿走了吗?--对不起,我不知道,我没有拿。这里拿走发生在过去,强调对现在造成的影响,不知在什么地方,故用现在完成时。 二. ---Hi, let’s go skating. --- Sorry, I’m busy right now. I _______ in an application form for a new job. A. fill B. have filled C. am filling D. will fill 【考点】考察时态 【答案】C 【解析】句意:—喂,我们五滑冰吧!—对不起,我现在很忙,我正在填写一份新的工作申请表。根据句意可知本句是在叙述说话时正在进行,正在发生的事情,所以使用现在进行时。故C正确。

(完整版)初一英语一般现在时态讲解

初一英语一般现在时态讲解 一、定义与讲解 一般现在时表示经常或习惯性的动作或一般性事实。也可表示现在的状态或主语具备的性格和能力。 通常与副词every day(每天),always(总是),usually(通常),often(经常)sometimes(有时),等时间状语连用。 例:(1)表示事物或人物的特征、状态。 The sky is blue.天空是蓝色的。 Mary’s father is a n English teacher. 玛丽的爸爸是一名英语老师。 (2)表示经常性或习惯性的动作。 I go to school at seven every day.我每天六点去上学。 She plays sports every day. 她每天都做运动。 (3)表示客观现实。 The table has four legs.桌子有四条腿。 There are 63 students in my class. 我们班有63个学生。 (4)表示客观真理,科学原理,自然现象,等客观事实或格言谚语等。 The sun rises in the east every day.太阳每天从东方升起。 The earth goes around the sun.地球绕着太阳转。 (5)表示平日的喜好。 I like bananas. We don’t like vegetables. He likes blue. She doesn’t like strawberries. 二、只有主语在第三人称单数时在陈述句里面实义动词用“三单形式”, 其他人称(一,二,三复)用动词原形。 e.g. I/ We like English very much.我/我们非常喜欢英语。 She/ He/His sister l ikes English very much. 她/他/她的妹妹非常喜欢英语 ★动词三单形式的变化规则: 1.(1)多数直接在动词词尾加-s. play — plays like — likes ask---asks work---works get---gets call---calls (2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es. watch---watches wash---washes do---does go---goes (3)以“辅音字母加- y”结尾的动词,要先变y为i再加-es. try---tries study---studies cry---cries fly---flies 2.不规则变化:be---- is have----has 一般现在时态肯定句式:分为含有be动词和实义动词的两种情况:

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

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英语时态讲解 1. 一般现在时的应用 (1) 表示经常发生的动作或存在的状态。常用频度副sometimes, often, always, usually, seldom 以及时间副词 every day / night / week / month / year, in the morning, in the afternoon, in the evening, at night 做状语。如: He often stays up late. 他常熬夜。 We go home every month. 我们每月都要回家。 I watch TV at night. 我晚上看电视。 (2) 表示客观真理或永恒的状态。如: The earth travels round the sun. 地球绕太阳旋转。 Trees turn green in spring. 春天树木变绿。 Liquid turns into gas when it is hot enough. 足够热时,液体变为气体。 Practice makes perfect. 熟能生巧。 (3) 现阶段的状态。常跟时间副词now连用。如: He lives in Beijing now. 他现在住在北京。 She is at home. 她在家。 They work in that factory. 他们在那家工厂工作。 (4) 习惯性的爱好或行为。如: I like dancing while she likes singing. 我喜欢跳舞,而她喜欢唱歌。 We get up at six. 我们六点起床。 He studies very hard. 他学习很刻苦。 (5) 表示已经计划、安排好了或时间表上所安排,并且一定要做的事情。用于这种句型的动词主要是瞬间动词:come, go, leave, arrive, begin, start, stop, close, open等。如: The train arrives at five past eight and leaves at ten past eight. 火车八点过五分到,八点过十分

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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】

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初中英语时态综合讲解训练 学习英语时态的意义: 英汉两种语言在时态表达方式上有很大的差异: 如,“他经常帮助我。”“他昨天帮助我了。”和“他一直在帮助我。”这三句话当中,汉语的动词“帮助”没有任何变化,而是用“经常”、“一直”和“昨天”分别表达出时间的区别。 英语就不同,它必须用动词本身的形态变化来完成任务。 He often helps me. 他经常帮助我。 He helped me yesterday. 他昨天帮助我了。 He has been helping me. 他一直在帮助我。 在这几句中,动词help的意义没有变化,但形态变了. 我们初中英语需要掌握多少个时态呢? 一.初中英语常见的八种时态 1 一般现在时 1)经常性或习惯性的动作,常与表示频度的时间状语连用。 时间状语:often ,usually, always, every day/week…, sometimes, at…, on Sunday。 例如:I leave home for school at 7 every morning. 每天早上我七点离开家。 提醒:当第三人称单数作主语时,别忘了动词的变化 He usually goes to school by bike. 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 of China. 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:Columbus proved that the earth is round. 哥伦布证实了地球是圆的。 2 一般过去时 1)在确定的过去时间里所发生的动作或存在的状态。时间状语有:yesterday, yesterday morning/afternoon/evening, last week/month/year, an hour ago, the other day, in 1982等。 例如:Where did you go just now? 刚才你上哪儿去了? 2)表示在过去一段时间内,经常性或习惯性的动作。 例如:When I was a child, I often played football in the street. 我是个孩子的时候,常在马路上踢足球。 Whenever the Browns went during their visit, they were given a warm welcome.

高考英语动词时态和语态讲解与专项练习题

动词时态语态 汉语的时态大多是通过副词来表达的,而英语的时态是靠动词的变化和时间状语来表达的。英语中常考的或较常用的有10种,而且重点测试完成时态。要掌握英语的时态和语态,必须掌握好英语中的助动词(do, be, have)和时间状语这两个核心问题。 1、一般现在时;主要用来表示人、事物的现在状况和特点;表示经常或习惯性的动作,句子中常有often, always, from time to time 等时间状语;表示客观规律和永恒真理;按照计划安排好了将要发生的动作(一般指时刻表)等。 He usua lly goes to work at 7 o’clock every morning. She has a brother who lives in New York. The earth goes around the sun. Guangzhou is situated in the south of China. 考点一:表示永恒的真理,即使出现在过去的语境中,仍用一般现在时。如:I learned that the earth goes around the sun when I was in primary school. 考点二:在时间和条件状语从句中,代替一般将来时;常用的引导词有:时间:when, until, after, before, as soon as, once, the moment/the minute, the day; 条件:if, unless, provided. If he accepts the job, he will get more money soon. 考点三:在make sure (certain), see to it, mind, care, matter +宾语从句,从句用一般现在时代替一般将来时。 So long as he works hard, I don’t mind when he finishes the experiment. 只要他努力工作,我不介意他什么时候做完试验。 考点四:在the more… the more … (越……越……) 句型中, 若主句是一般将来时, 从句用一般现在时。 The harder you study, the better results you will get. 2、现在进行时 表说话时或目前一段时间正在进行的活动:或表感情色彩,加强语气。与频率副词,如always,constantly,continually,again等连用表示说话人的某种感情色彩(赞叹、厌烦、埋怨等)。 We are having English class. The house is being built these days. The little boy is always making trouble. 考点一:在时间状语或条件状语从句中表示将来正在进行的动作。Look out when you are crossing the street. Don't wake him up if he is still sleeping at 7 tomorrow morning. 考点二:表示在最近按计划或安排要进行的动作(这时多有表示将来的时间状语)。 Marry is leaving on Friday. 3、现在完成时 表示动作发生在过去,完成在过去,但强调与现在情况仍有联系,其结果或影响仍存在。现在完成时有一些标志性的时间状语: (1)非延续动作:动作发生在过去,对现在有影响。(2)延续性动作:动作和状态的持续。现在完成时有一些标志性的时间状语: 考点一:for + 时间段;since + 时间点 They have lived in Beijing for five years. They have lived in Beijing since 1995. 考点二:常见的不确定的时间状语:lately; recently, just, already, yet, up to now; till now; so far, these days, Has it stopped raining yet ? 考点三:在表示“最近几世纪/ 年/ 月以来……”时间状语中,谓语动词用现在完成时。

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。

初中英语动词时态讲解汇编

初中英语动词时态复习讲义 一般现在时 一、动词的第三人称词尾变化: 写出下列动词的单数第三人称形式。 1. cook _______ 2.watch________ 3.build_________ 4.have________ 5.wash________ 6. enjoy ______ 7. go _________8 receive ______9 cry______10. close ________ 11. drive _______ 12. choose ______13. play ________14. reach ________ 二. 一般现在时的用法 1)表示经常的或习惯性的动作,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.他夏天经常游泳。 I usually leave home for school at 7 every morning. 每天早上我七点离开家。 2)表示现在的状态。 例如:My father is at work.He is very busy. 我父亲在工作,他很忙。 The boy is twelve. 这男孩十二岁。 3)表示主语具备的性格、特征和能力等。 例如:All my family love football .我全家人都喜欢足球。 My sister is always ready to help others . 我妹妹总是乐于助人。 Ann writes good English but does not speak well. 安英语写得不错,讲的可不行。 4)表示客观真理,客观存在,自然现象。 例如:The earth moves around the sun. 地球绕太阳转动。 Shanghai lies in the east of China. 上海位于中国东部。 5)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. 火车明天上午六点开。 He comes back tonight. 他今晚回来。 6)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。(主将从现) 例如:I'll tell him the news when he comes back. 他回来时,我将告诉他这个消息。

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