文档库 最新最全的文档下载
当前位置:文档库 › 中考英语八大时态讲解与专项练习

中考英语八大时态讲解与专项练习

中考英语八大时态讲解与专项练习
中考英语八大时态讲解与专项练习

中考英语语法总复习之动词八大时态

【学习目标】:

初中阶段八种时态的结构及其用法。

【学习过程】:

I. 概述:英语中,不同时间发生的动作或存在的状态要用不同的动词形式来表示。动作发生的时间不同,动词的形式就有所不同。所以,动词的时态就是指动词在某一个时间段内应当采取的相应动词形态。我们已经学过的八种时态分别是:

1. _______________

2. _______________

3. _______________

4._______________

5. _______________

6. _______________

7. _______________

8. _______________ Step 1中考英语八大时态讲解与练习

1.一般现在时

a.表示经常发生的动作、行为或存在的状态。常用的时间状语有:often, usually, always, every day等。

I go to school every day except Sunday. 除了星期日,我每天上学。

There are fifty students in our class. 我们班上有五十个学生。

◆b.表示一种客观事实或普遍真理

The earth is round. 地球是圆的.

The sun is bigger than the moon. 太阳比月亮大。

◆c.在条件状态从句和时间状语从句中,用一般现在时表示将来。

If you don't go soon, you'll be late. 如果你不快去的话,你就要迟到了。

I will wait for you until you come back. 我将一直等到你回来。

动词三单形式的变化规则:

1.大多数动词直接+s

2.以s,sh,ch,x,o结尾的动词+es

3.以辅音字母+y结尾的动词变y为i+es

一般现在时专项练习题

用括号内动词的适当形式填空。

1. He often ________(have) dinner at home.

2. Daniel and Tommy _______(be) in Class One.

3. We _______(not watch) TV on Monday.

4. Nick _______(not go) to the zoo on Sunday.

5. ______ they ________(like) the World Cup?

6. What _______they often _______(do) on Saturdays?

7. _______ your parents _______(read) newspapers every day?

8. The girl _______(teach) us English on Sundays.

9. She and I ________(take) a walk together every evening.

10. There ________(be) some water in the bottle.

11. Mike _______(like) cooking.

12. They _______(have) the same hobby.

13. My aunt _______(look) after her baby carefully.

14. You always _______(do) your homework well.

15. I _______(be) ill. I’m staying in bed.

2.一般过去式

动词过去式的构成:

(1)规则动词过去式的构成有四条规则:

①一般在动词原形末尾直接加上-ed。如:look-looked。

②以不发音的字母e结尾的动词,去e再加-ed。如:live-lived。

③末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加-ed。如:stop-stopped。

④末尾是辅音字母+y结尾的动词,先变y为i,然后再加-ed。如:study-studied。

(2)不规则动词的过去式需特殊记忆。如:am(is)-was, are-were, go-went, take-took, have (has)-had等。

a.表示在过去某一时间内发生的动作或存在的状态,常与表示过去的时间状语连用,如:yesterday, last week, an hour ago, the other day, just now, upon a time, in 1989, in the old days, when I was at middle school等。

He left for Beijing yesterday morning. 他昨天上午到北京去了。

She wasn't at home last night. 她昨晚上在家。

Did you finish your work at four yesterday afternoon? 你昨天下午四点完成工作了吗?

b.表示过去经常或反复发生的动作。

I got up very early at that time. 我那时总是起得很早。

Mary always got up too late and never had enough time for breakfast when she was at middle school.

玛丽上中学时总是起得很晚,从来都没有足够时间吃早饭。

一般过去时专项练习题:

1.My father______ill yesterday.

A.isn't B. aren't C. wasn't D. weren't

2.______your parents at home last week﹖

A.Is B.Was C.Are D.Were

3.The twins______in Dalian last year.They______here now.A.are; were B.were; are C.was; are D.were; was

4.______your father at work the day_____yesterday(前天)﹖A.Was; before B.Is; before C.Was; after D.Is; after

5.—Who was on duty last Friday﹖

—______.

A.I am B.I was C.Yes, I was D.No, I wasn't

二、请用正确动词形式填空。(10)

1. I _________ (have) an exciting party last weekend.

2. _________ she _________(practice) her guitar yesterday? No, she

_________.

3. What ________ Tom ________ (do) on Saturday evening?

He ________(watch) TV and __________(read) an interesting book.

4. They all _________(go) to the mountains yesterday morning.

5. She _________(not visit) her aunt last weekend.

She ________ (stay) at home and _________(do) some cleaning.

3.一般将来时

a.表示将要发生的动作行为或存在的状态。

常与表示将来的时间状语连用,如:tomorrow, next time, next year, in a few days等。

I'll go and see her next Friday. 我下周五去看她。

He won't go there tomorrow morning. 他明天上午不到那儿去。

Will you do it again? 你再做一遍好吗?

b.没有时间状语,根据上下文判断其谓语动作是将要发生的。

I don't know who will do it. 我不知道谁将做这件事。

Don't worry, he will be there on time. 别着急,他会准时在那儿。

c.表示将来经常发生的动作。

From now on I'll get up early every morning. 从今以后,我每天早晨早起。

注意:

1)be going to这个结构表示:a.即将发生的动作;

b.主语打算或准备要做的事;

c.说话人根据已有的迹象判断即将发生的事。

be going to 结构中的be随着句子中主语的人称而变化。

例如:We are going to learn English. 我们将学习英语。

How are you going to spend your holidays? 你们打算怎样度过假期?

Look at these black clouds. I think it's going to rain. 看这些黑云,我想天要下雨了。2)在时间状语从句和条件状语从句中,一般将来时要用一般现在时代替。

He will come to see you when he has time. 他有空时会来看你的。

They will ring you up as soon as they get back. 他们一回来就打电话给你。

一般将来时专题练习题

1、选择填空

1. There __________ a meeting tomorrow afternoon.

A. will be going to

B. will going to be

C. is going to be

D. will go to be

2. Charlie ________ here next month.

A. isn’t work ing

B. doesn’t working

C. isn’t going to working

D. won’t work

3. He ________ very busy this week, he ________ free next week.

A. will be; is

B. is; is

C. will be; will be

D. is; will be

4. There ________ a dolphin show in the zoo tomorrow evening.

A. was

B. is going to have

C. will have

D. is going to be

5. –________ you ________ free tomorrow?

– No. I ________ free the day after tomorrow.

A. Are; going to; will

B. Are; going to be; will

C. Are; going to; will be

D. Are; going to be; will be

6. Mother ________ me a nice present on my next birthday.

A. will give

B. will give

C. gives

D. give

7. – Shall I buy a cup of tea for you?

–________. (不,不要。)

A. No, you won’t.

B. No, you aren’t.

C. No, please don’t.

D. No, please.

8. – Where is the morning paper?

– I ________ if for you at once.

A. get

B. am getting

C. to get

D. will get

9. ________ a concert next Saturday?

A. There will be

B. Will there be

C. There can be

D. There are

10. If they come, we ________ a meeting.

A. have

B. will have

C. had

D. would have

4.现在进行时

表示说话时或现阶段正在进行或发生的动作,常与时间状语now, this week, these days 等连用。

肯定句:主语+be(is/am/are)+现在分词

否定句:主语+be(is/am/are)+not+现在分词

一般疑问句:be(is/am/are)+主语+现在分词

特殊疑问句:特殊疑问词+相应be动词+主语+现在分词+Sth?

变化规则

1.直接+ ing(例:sleep+ing sleeping)

2.去掉不发音的e+ing (例:biting,leaving, making, coming, writing. )

注意:如果单词结尾的e发音,则不能去掉,也直接加ing. 例如:see -seeing/agree - agreeing .

4. 对于重读闭音节词,双写末尾字母再加ing. 例如:sitting, beginning, getting, putting, running, stopping cutting, controlling

a.表示说话时谓语的动作正在进行。

Who are you waiting for? 你在等谁?

He knows that we are helping him now. 他知道我们现在正在帮助他。

b.在现阶段正在进行的动作,但不一定说话时动作正在进行。

The students are working on the farm there days. 这些天学生们正在农场劳动。

c.有些动词的进行时态还可用来表示将来时。这类动词有go, come, leave, arrive, move, die 等。

He is coming soon. 他不久就要来了.

Mary is arriving here at 4 o/clock this afternoon. 玛丽今天下午四点到达这里。

注意:

1)表示状态或感觉的动词,如:know, love, like, want, hear, see, think等,一般没有进行时态,因为它们不能表示正在进行的动作。但是,如果词义发生变化,能表示一个正在进行的动作,也可使用进行时态。

Stop, I am thinking. 停下来,我正在想问题呢。

2)无法延续动作的动词,如:jump, begin, start, stop等一般不宜用于进行时态。但是,若想表示动作反复或即将发生,也可使用进行时态。

He is jumping up and down. 他一下一下地跳个不停。

现在进行时专项练习题

()1.我在照看孩子.

(A)I am looking after the baby.(B)I'm look aftering the baby.

(C)I look am aftering the baby.(D)I looking after the baby.

( )2._____friend's making______a kite.

(A)I,me (B)My,my (C)My,me (D)His,his

( )3.Is the woman ______ yellow your teacher?

(A)in (B)putting on (C)wearing (D)having

( )4.Look!The twins_____their mother do the housework

(A)are wanting (B)help(C)are helping (D)are looking

( )5._____are the birds doing? They are singing in a tree.

(A)Who (B)What (C)How (D)Where

( )6.Is she____something?

(A)eat (B)eating (C)eatting (D)eats

( )7.你在干什么?

(A)What is you doing? (B)What are you do ?

(C)What are you doing? (D)What do you do?

( )8.What are you listening_____?

(A)/ (B)for (C)at (D)to

( )9.我正在听他说话.

(A)I listening to him. (B)I'm listening to him.

(C)I'm listen to him. (D)I'm listening him.

( )10.They are_____their clothes.

(A)makeing (B)putting (C)put away (D)putting on

(

5.过去进行时

表示过去某个时刻或过去一段时间正在进行的动作。常与表示过去的时间状语如:then at that time, once, a moment ago等连用,或者用另一动作表示过去的时间。

I was writing a letter at home at seven yesterday evening. 我昨晚七点在家写信。

He was watching TV when I came home yesterday evening. 当我昨晚回家的时候他正在看电视

一般疑问句及答语:Was/Were+主语(You/he/she/they/we)+doing+其它

Yes,I was./No,I wasn't.

Were you playing basketball at four yesterday afternoon? 昨天下午四点你们在打篮球吗?

特殊疑问句=特殊疑问词+was/were+主语(I/you/he/she/they/we)+doing+其它

过去进行时专项练习题

一、用动词的适当形式填空。

1. I _____ (have) my breakfast at half past six yesterday morning.

2. Mary _____ (go) over her lessons from six to seven last night. John and peter ____(do) the same thing.

3. What _____ you ___ (do) at that time? We _____ (watch) TV.

4. Was your father at home yesterday evening? Yes ,he was. He _____ (listen) to the radio.

5. They _____(not make) a model ship when I saw him.

二、选择题。

1. I ______ cooked a meal when you _____ me.

a. cooked, were ringing

b. was cooking, rang

c. was cooking, were ringing

d. cooked, rang

2. He said he _____ to draw a plane on the blackboard at that time.

a. tries

b. tried

c. was trying

d. will try

3. While she ______ TV, she ______ a sound outside the room.

a. was watching, was hearing

b. watched, was hearing

c. watched, heard

d. was watching, heard

4. They _____ a football game from 7 to 9 last night.

a. were watching

b. watch

c. watched

d. are watching

5. What book ____ you ______ when I ____ you at four yesterday afternoon?

a. did, read, was seeing

b. did, read, saw

c. were, reading, saw

d. were, reading, was seeing

6. 现在完成时:

基本结构:主语+have/has+ done

①肯定句:主语+have/has+ done+宾语.

②否定句:主语+have/has+ not+ done+宾语. ③一般疑问句:Have/Has+主语+done+宾语.

肯定回答:Yes,主语+have/has.

否定回答:No,主语+haven't/hasn't .

④特殊疑问句:特殊疑问词+一般疑问句(have/has+主语+done+其他)

用法:1.常与for (+时间段),since (+时间点或过去时的句子)连用.

①for+时段 为…时间 ②since+过去一个时间点(译为:自从……以来) ③since+时段+ago

④since+从句(过去时) ⑤It is+时段+since+从句(过去时)

标志词:already (肯定), yet (否定,疑问), just, before, recently, ever, never, ...times(次数).

◆ 瞬间性动词可表示某一动作的完成 但是当后面有表示一段时间的状语时

要变

成相应的延续性动词

◆ 瞬间性动词改为延续性动词: have (has) been to +某地,表示到过某地,说明去过某地,说话时已经回来了。 have (has) gone to +某地,说明去某地了,说话时还没有回来。

【拓展】

一般过去时与现在完成时的相互转换:

在现在完成时中,延续性动词能与表示一段时间的状语连用,瞬间动词却不能。但是,可用别的表达方式:

①瞬间动词用于“一段时间 + ago ”的一般过去时的句型中;

②瞬间动词可改成与之相对应的延续性动词及短语,与一段时间连用;

③瞬间动词用于“It is + 一段时间 + since + 一般过去时”的句型中,表示“自从……以来有……时间”的意思,主句一般用it is 来代替It has been ;

④瞬间动词用于“Some time has passed since + 一般过去时”的句型中。如: A. He joined the League two years ago. B. He has been in the League for two years. C. It is two years since he joined the League.

D. Two years has passed since he joined the League.

现在完成时专项练习题

一、单项选择。

1、Both his parents look sad . Maybe they ______what's happened to him .

A. knew

B. have known

C. must know

D.will know

2、He has _______ been to Shanghai , has he ?A. already B.never C.ever

D.still

3、Have you met Mr Li ______?

A. just

B. ago

C.before

D. a moment ago

4、The famous writer _____ one new book in the past two year .

A. is writing

B.was writing

C.wrote

D.has written

5、—Our country ______ a lot so far .

—Yes . I hope it will be even ______ .

A.has changed ; well

B.changed ; good

C.has changed ; better

D.changed ; better

6、Zhao Lan ______already ______in this school for two years .

A. was ; studying

B. will ; study

C. has ; studied

D. are ; studying

7、We ______ Xiao Li since she was a little girl .

A. know

B. had known

C. have known

D. knew

8、Harry Potter is a very nice film .I______ it twice .

A.will see

B.have seen

C.saw

D.see

9、—These farmers have been to the United States .

—Really ? When _____ there ?

A. will they go

B. did they go

C. do they go

D. have they gone

10、—______ you ___ your homework yet ?

—Yes . I _____ it a moment ago .

A.Did ; do ; finished

B.Have ; done ; finished

C.Have ; done ; have finished

D.will ; do ; finish

二、句型转换。

1、He has never surfed, ?(改成反意疑问句)

2、They have been here since 2000. (对划线部分提问)

have they been here?

3、The old man _______ last year. He for a year. (die) (动词填空)

4、This factory opened twenty years ago.(同义句转换)

This factory ________ for twenty years.

5、Miss Gao left an hour ago. (同义句转换)

Miss Gao _____ ____ _____ _____ an hour ago.

6、Her mother has been a Party member for three years .(同义句)

Her mother _______ the Party three years ________ .

7. 过去完成时:

基本结构:主语+had+ done

①肯定句:主语+had+ done

②否定句:主语+had+not+ done

③一般疑问句:Had+主语+ done?

肯定回答:Yes,主语+had. 否定回答:No,主语+had not .

④特殊疑问句:特殊疑问词+ 一般疑问句(Had+主语+done)?

⑤被动语态:主语+had(hadn't)+been+ done

用法:A 由时间状语来判定。

(1) by + 过去的时间点。I had finished reading the novel by nine o'clock last night.

(2) by the end of + 过去的时间点We had learned over two thousand English words by the end of last term.

(3) before + 过去的时间点。They had planted six hundred trees before last Wednesday.

B.由“过去的过去”来判定。过去完成时表示“过去的过去”,是指过去某一动作之前

已经发生或完成的动作,动作在前的用过去完成时,在后的用一般过去时。

◆(1) 宾语从句中,当宾语从句的主句为一般过去时,且从句的动作先于主句的动作时,从句要用过去完成时。在told, said, knew, heard, thought等动词后的宾语从句She said that she had seen the film before.

(2) 状语从句中,在时间、条件、原因、方式等状语从句中,主、从句的动作发生有先后关系,动作在前的,要用过去完成时,动作在后的要用一般过去时。

After he had finished his homework, he went to bed.

注意:before, after 引导的时间状语从句中,由于before 和after 本身已表达了动作的先后关系,若主、从句表示的动作紧密相连,则主、从句都用一般过去时。After he closed the door, he left the classroom.

(3) 表示意向的动词,如hope, wish, expect, think, intend, mean, suppose等,用过去完成时表示"原本…,未能…" We had hoped that you would come, but you didn't.

过去完成时专项练习题

一. 单项选择

1.He asked me __A___ during the summer holidays.

A. where I had been

B. where I had gone

C. where had I been

D. where had I gone

2. What _D___ Jane ____ by the time he was sever?

A. did, do

B. has, done C did, did. D. had, done

3. I ___C___ 900 English words by the time I was ten。

A. learned

B. was learning

C. had learned

D. learnt

4. She ___A___lived here for ______ years.

A. had, a few

B. has, several

C. had, a lot of

D. has, a great deal of

5. By the time my parents reached home yesterday, I __A___ the dinner already.

A had cooked B. cooked C. have cooked D. was cooked

6. She said she __D________ the principle already

A .has seen B. saw C. will see D. had seen

7. She said her family __B_____ themselves ______ the army during the war.

A. has hidden, from

B. had hidden, from

C. has hidden, with

D. had hidden, with

8. By the time he was ten years old, he ___D______.

A. has completed university

B. has completed the university

B. had completed an university D. had completed university

9. She had written a number of books ___C___ the end of last year.

A. for

B. in

C. by

D. at

10. He __B___ to play ____ before he was 11 years old.

A had learned, piano B. had learned, the piano

C. has learned, the piano

D. learns ,piano.

8. 过去将来时

概念:

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

基本结构:①was/were/going to +do;②would/should +do

否定形式:①was/were/not+going to +do;②would/should +not+do

1)构成

过去将来时由助动词should或would加动词原形构成。

2)用法

a.用于从过去某一时间来看将要发生的事情。常用在宾语从句中表示从句的动作发生在主句动作之后。

They said they would go to visit the second factory.

他们说他们将要去参观第二个工厂。

The teacher told us that there would be a concert the next Tuesday.

老师告诉我们下周二将要有场音乐会。

b.过去将来时也可由“was / were going to + 动词原形”来表示。

She said she was going to see her uncle.

她说她要去看望她的叔叔。

c.有些动词的过去进行时也可表示过去将来时。

I didn't have much time to talk with you became I was leaving for Shanghai in two hours.

我没有多少时间跟你谈话了,因为再过两个小时我就要动身去上海。

注意:

“would+动词原形”有时并不表示过去将来时,而表示一种客气的请求。

Would you please open the window?

过去将来时专项练习题

1.---The plane is leaving right now, but Jim hasn't arrived yet.

---Well, he said he _____here on time.

A came

B would come

C can be

D will be

2. She _____that she _____ her best to help them the next term.

A. says…will do

B. said…will do

C. said… would do

D. says…would do

3. Jack _____ that they _____ surprised to see it this Friday.

A. know… would be

B. knows… will be

C. knew… would be

D. knew… will be

4. She ____ ill so she ____ able to go skating the next day.

A. is… won't be

B. is… wouldn't be

C. was… won't be

D. was… wouldn't be

5. He _____ the thief to the police when he _____ the man again.

A. would take… would meet

B. would take…met

C. will take… will meet

D. will take… meet

6.Li Ming said he ___happy if Brian ____to China next month.

A was; come

B was; would come

C would be; came

D will be; come Step 2 变换规则归纳总结

附表2:动词第三人称单数、现在分词、过去式及过去分词变化规则:

巧记ABB型:

巧记ABC型:

巧记AAA型:

击中、受伤、让、吐痰、去掉、花费、读、放、砍

hit, hurt, let, spit, rid, cost, read, put, cut

附表3:常见短暂性动词与延续性动词的转换

附表4:动词时态的概念结构表

Step 3 家庭作业--动词时态能力综合练习

()1.He often______his clothes on Sundays.

A. washing

B. washes

C. has washed

D. wash

()2.I’m Chinese. Where______from?

A. do you come

B. you are coming

C. you come

D. are you coming

()3.May______to school.

A. never walks

B. is never walking

C. walk never

D. never is walking

()4.We will start as soon as our teacher______ .

A. comes

B. will come

C. come

D. is coming

()5.How long ago______playing football?

A. have you stopped

B. had you stopped

C. did you stop

D. do you stop

()6.It______ hard when I left my house .

A. is raining

B. rains

C. was raining

D. will rain

()7.I think this question______to answer.

A. easy

B. is easy

C. was easy

D. will easy

()8. Don’t talk so loudly . Your father______.

A. sleeps

B. is sleeping

C. slept

D. had slept

()9.How many people does the doctor know who______of the disease (疾病)?

A. are dying

B. is dying

C. has died

D. dies

()10.I______my homework now.

A. finish

B. finished

C. have finished

D. had finished ()11.He______for three years.

A. has joined

B. has been in the army

C. joined

D. has served the army

()12.His grandfather______for thirty years.

A. died

B. was dead

C. has been dead

D. has died

()13.I______ from my brother for a long time.

A. not have heard

B. have not heard

C. have heard not

D. do not hear

()14.Maths, one of the most important subjects, ______always interested him.

A. has

B. have

C. are

D. is

()15.—Did your brother go to America last year? —______.

A. No , he did never go there

B. No , he has never gone here

C. No , he never was there

D. No , he’s never been there

()16.He______ that factory since 1958.

A. has left

B. has worked in

C. has gone from

D. has come to

C. have happened

D. are taken place

()17.Our teacher______to Beijing three times.

A. went

B. had gone

C. has gone

D. has been

()https://www.wendangku.net/doc/f57302146.html,st week John______his leg.

A. felt and broken

B. fell and broke

C. feels and breaks

D. fallen and broken

()19.Jack______his thick coat because it was snowing.

A. puts on

B. put on

C. takes on

D. took on

()20.He______the picture on the wall.

A. hanged

B. hung

C. has hanged

D. was hanged

答案:

1. B

2. A

3. A

4. A

5. C

6. C

7. B

8. C

9. A 10. C 11. B 12. C 13.

B 14. D 15. D 16. B 17. D 18. A 19. B 20. A

上海中考英语复习-八大时态

上海中考英语复习-八大动词时态 一、一般现在时 1、结构 肯定式:主语+ am /is/are +其他 否定式:主语+ am/is/are +not + 其他 一般疑问句式:Am /Is /Are + 主语+ 其他? 简略回答: (肯) Yes,主语+ am/ is /are (否)No,主语+am/is/are not 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 2、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, 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.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等瞬间动词。 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。 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。 If you take the job , they will talk with you in greater details. 如果你接受这份工作,他们将和你谈谈细节。 3、当主语是第三人称单数时,谓语动词需加-s或-es:

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

八大时态结构详解

八大时态结构及用法详解 一、一般现在时 标志:动词原形 期末英语必考八大时态结构及用法详解,初一、初二、初三均适用!1. 表示经常性或习惯性动作,常与表频度的时间状语连用: She often speaks English. I leave home for school at 7 every morning. 2. 表示现在的状态、特征、职业、能力、感觉等: He seems to feel a bit down today. He works as a driver. 3. 表示真理、客观存在、科学事实或用于格言警句中: Shanghai lies in the east of China. Columbus proved that the earth is round. Where there is a will, there is a way. 4. 表示现在瞬间的动作: Here comes the bus! 5. 表示将来 1) 表按规定、计划、安排将要发生的动作(仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词),可以与表示未来的时间状语搭配使用。常见的用法是:飞机、火车、轮船、汽车等定期定点运行的交通状况。如: The next train leaves at 3 o’clock this afternoon.

How often does the shuttle bus run? 2) 在时间和条件状语从句中常使用一般现在时表示将来发生的事情:When Bill comes (不用will come), ask him to wait for me. I shall go there tomorrow unless I’m too busy. 二、一般过去时 标志:动词过去式 期末英语必考八大时态结构及用法详解,初一、初二、初三均适用! *闭音节:元音字母a, e, i, o, u如果发字母本来的音则称为开音节,否则称为闭音节。 1. 表示过去某时所发生的动作或存在的状态,常与表示过去的时间状语连用(e.g. yesterday, this morning, just now, a moment ago, in May, last night / year / week, once upon a time, the other day, before …, when…, in the past等)。如: Jim rang you just now. Liu Ying was in America last year. 2. 表示过去经常或反复发生的动作,特别是used to do表达的句型,本身表示的就是过去常常。如: When I was a kid, I often played football in the street. She used to visit her mother once a week.

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)

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

初中英语八大时态结构及用法

初中英语八大时态结构及用法 时态无疑是初中英语最重要的语法内容,学好时态基本就拿下了语法的半壁江山。 英语八大时态: 一、一般现在时 标志:动词原形 1. 表示经常性或习惯性动作,常与表频度的时间状语连用: She often speaks English. I leave home for school at 7 every morning. 2. 表示现在的状态、特征、职业、能力、感觉等: He seems to feel a bit down today. He works as a driver.

3. 表示真理、客观存在、科学事实或用于格言警句中: Shanghai lies in the east of China. Columbus proved that the earth is round. Where there is a will, there is a way. 4. 表示现在瞬间的动作: Here comes the bus! 5. 表示将来: 1)表按规定、计划、安排将要发生的动作(仅限于某些表示“来、去、动、停、开始、结束、继续”等的趋向动词),可以与表示未来的时间状语搭配使用。常见的用法是:飞机、火车、轮船、汽车等定期定点运行的交通状况。如: The next train leaves at 3 o’clock this afternoon. How often does the shuttle bus run? 2)在时间和条件状语从句中常使用一般现在时表示将来发生的事情:When Bill comes(不用will come)ask him to wait for me. I shall go there tomorrow unless I’m too busy. 二、一般过去时 标志:动词过去式

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】

初中英语八大时态总结

初中英语八大时态总结 一、一般现在时 具体情况(主要用于下面几情况) 1) 描述当前时间内经常出现、反复发生的动作或存在的状态。 在这种情景中,句子常带有表示频率的时间状语:always , everyday , often , once a week (month , year , etc.) , sometimes , seldom , usually等等,以表示句中的动作或状态是习惯性的、经常性的。例如: They raise ducks as a sideline .他们以养鸭为副业。 It seldom rains here .这儿很少下雨。 2)仅为了描述状态、性质、特征、能力等等。 这里的目的是为了"描述现阶段的动作或状态",其重点"不是强调动作发生的时间、或进行的状态"。例如: He can speak five foreign languages .他能说五种外语。 That is a beautiful city .那是座美丽的城市。 3) 陈述客观事实、客观真理。 顾名思义,客观的情况是"没有时间概念"的;也"不会在意动作进行的状态"。例如: The sun rises in the east .日出东方。 4) 根据英文语法规定,当主句的谓语动词是一般将来时,那么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. 他回来时,我将告诉他这个消息。 *【用于一般现在时的副词,除了上面提到的一些表示频率的以外,常见的还有:now, today , nowadays等等】 二、一般过去时 具体情况(主要用于下面几情况) 1.主要是用来描述在过去某个时候发生的动作或存在的状态。它也可以用来表示在过去某段时间里经常发生的习惯性动作。 例:I was very thin in my childhood. 2.一般过去时由谓语动词的过去式表示,也就是说动词词末要加-ed(除不规则动词外)。常和一般过去时连用的过去时间状语有:last night (week ,month , year , century , etc.) , yesterday , the day before yesterday , yesterday morning ( afternoon , evening ) , in 1999 , two hours ago ( one week ago , tree years ago , …)等等。 例:Did you meet yesterday? He left just now. 3.使用一般过去时,在某种意义上说就是要强调动作或状态发生或存在于过去的某个时候。"过去"的时间概念有两层意思:一是指"现在某个时间"以前的时间;二是指"说话、写文章的那个时间点"以前的时间 He got his driving license last month. 他上个月拿到了驾照。

2017年人教版中考英语时态专项练习题

2017年人教版中考英语八大时态练习题 单选题 ( )1. What _____ you _____ over the weekend? A. will; do B. does; do C. did; do D. were,; doing ( )2. Xiao Li usually _____ to school by bike last year. A. goes B. went C. will go D. is going ( )3. What _____ in our town 100 years from now? A. happened B. is happened C. has happened D. will happen ( )4. Mr. Smith _____ to see you in an hour. A. came B. has come C. will come D. comes ( )5. _____ you _____ from your parents recently? A. Did; hear B. Have; heard C. Do; hear D. Will; hear ( )6. We _____ TV at home this time last night. A. were watching B. watched C. have watched D. would watch ( )7. We _____ over 1500 English words by the end of last month. A. have learned B. had learned C. will learn D. learnt ( )8. She _____ in Shanghai for ten years since 1992. A. has lived B. had lived C. lived D. will live ( )9. She _____ in Shanghai for ten years. A. has lived B. had lived C. lived D. will live ( )10. We all know that the earth _____ round the sun. A. goes B. went C. is going D. will go ( )11. “Where are the boys?”“They _____ soccer on the playground.” A. play B. are playing C. were playing D. played ( )12. Look! Lucy _____ under the tree. A. reads B. is reading C. was reading D. read ( )13. He _____ more than 200 model cars in the last five years. A. has collected B. had collected C. collected D. will collect ( )14. Jim _____ a letter to his parents at 7:30 last night. A. had written B. wrote C. would write D. was writing ( )15. The Smiths _____ in Beijing since two weeks ago. A. stayed B. were staying C. would stay D. have stayed ( )16. “When _____ you _____ the bike?”“Last Monday.” A. have; bought B. did; buy C. will; buy D. do; buy ( )17. Look! The boy _____English now. A. likes B. liked C. is liking D. was liking ( )18. Most students in our class _____ TV twice a week. A. watch B. watched C. will watch D. are watching ( )19. How soon _____ they _____ back from work? A. do; come B. did; come C. have; come D. will; come ( )20. “Where _____ you _____ Mr. Li?”“In his office, half an hour ago.” A. will; see B. did; see C. have, seen D. do; see

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。

中考英语八大时态测试题 (含答案)

人教版九年级英语八大时态测试题(一) 1、一般现在时的用法 2、一般过去时的用法 与一般过去式经常搭配的时间状语:yesterday, ago, the other day前几天, in 1982,yesterday morning (afternoon, evening…),last night (week, month, year…), a moment ago刚才, a week ago, three years ago, just now, once upon a time从前,the day before yesterday, one day, at the age of 5, long long ago等 3、一般将来时的用法 ①一般将来时由助动词shall或will 加动词原形构成,shall 用于第一人称,will 三个人称都可以用; ②be going to +do表示计划,安排要发生的事,马上要发生的事。 4、现在进行时 动词be+v-ing, 动词be加现在分词构成 5、过去进行时 与过去进行时搭配的时间状语:(just)then 那时,当时;at this/that time 在这/那时yesterday afternoon 昨天下午;at nine 在九点;last night 昨晚;(at)this time yesterday在昨天这个时候 但在不少情况下,没有表示时间的状语,这时需要通过上下文来表示。 6、过去将来时 构成:一般过去将来时由should 或would 加动词原形构成,第一人称用should, 其他人称用would, 第一人称也可以用would.立足于过去某一时刻,从过去看将要发生的事情,常用于宾语从句中。与过去将来时搭配的时间状语:the next day(morning, year…), the following month(week…)等 7、现在完成时 构成:现在完成时态是由“助动词have(has)+过去分词”构成,标志词:for, since, since…ago,yet 8、过去完成时 实战模拟 ( )1. There _______ no hospitals in my hometown fifty years ago. A. is B. are C. was D. were ( )2. --- Who sings best in your class?--- Jenny _______. A. do B. did C. does D. has done ( )3. --- _____ the young girl _____ the old man clean his room every day? --- Yes, she does. A. Does; help B. Has; helped C. Did; help D. Do; helps ( )4. --- Can I go to Beijing for my holiday, Dad? --- You can when you _______ a bit older. A. will get B. get C. are getting D. got ( )5. --- What does Linda often do in the evening? --- She often ____ her homework, but on the evening of March 12 she____TV. A. does; watches B. is doing; watched C. does; watched D. is doing; was watching ( )6. Our geography teacher told us yesterday that the earth __around the sun. A. was moving B. moved C. has moved D. moves ( )7. If he _______harder, he will catch up with us soon. A. study B. studies C. will study D. studied ( )8. --- Don’t forget to ask him to write to me. --- I won’t. As soon as he _____, I’ll ask him to write to you. A. will come B. came C. comes D. is coming ( )9. --- Do you like this silk dress? --- Yes, I do. It _______ so soft and comfortable. A. is feeling B. feels C. has felt D. is felt ( )10. Oh, it’s you. I’m sorry I _______ know you _______ here. A. don’t; are B. didn’t; are C. didn’t; were D. don’t; were ( ) 11. Where Uncle Sun yesterday?

英语八大时态结构-含例句

时态(8个): 一般现在时: 经常或习惯性的动作 结构: 肯定句主语+be (am, is, are ) + 其他 eg: I am Chinese. 否定句主语+be not +其他 eg: I am not a boy. 疑问句 Be+主语+其他 eg: Are you a girl? 或: 肯定句主语+动原+其他 (三单作主语动词要变形) eg: I (He) often get (gets) up early. 否定句主语+don't+动原+其他 (三单作主语don't变doesn't) eg: I (She) don’t (doesn’t) like him. 疑问句 DO+主语+动原+其他 (三单作主语do变does) eg: Do (Does) you (she) like playing baseball? 关键词: sometimes=at times有时,often经常, usually通常, always总是, every day每天, on Sunday afternoon在周日下午, five days a week一周五天, three times a month 一个月三次… 现在进行时: 正在发生的动作 结构: 肯定句主语+be+动词的现在分词(ing)+其他 eg: I am reading now. 否定句主语+be not+动词的现在分词(ing)+其他 eg: I am not working. 疑问句 Be +主语+动词的现在分词+其他 eg: Are you sleeping? 关键词:now现在, at the moment此刻, look, listen, keep quiet等提示语. 一般将来时: 将要发生的动作 结构: 肯定句主语+will+动词原型+其他 eg: I will call you later. 否定句主语+will not +动词原型+其他 eg: I will not go to the park. 疑问句 Will +主语+动词原型+其他 Will you go shopping with her? (will 可改为be going to ,当主语是第一人称时will可用shall) 关键词:tomorrow, next year明年, tonight今晚, this year今年, at the end of this term这学期期末, from now on从现在开始, soon一会儿马上, later后稍后,in three days三天之内, in the future 未来… 一般过去时: 过去发生的动作强调时间 句子结构:肯定句主语+be(was,were)+其他 eg: I was born on July.1st, 2000. 否定句主语+be not+其他 eg: I was not born in 1999. 疑问句 Be+主语+其他 eg: Were you born in January? 或: 肯定句主语+动词的过去式(ed)+其他 Lily went shopping yesterday. 否定句主语+did not+动原+其他 eg: He did not go to school today. 疑问句 Did+主语+动原+其他eg:Did she pass the test? 关键词:yesterday昨天,last week上周, last year去年, 一段时间+ago如ten years ago十年前 five hours ago五小时前, in +年/月,on+具体日期... Just now=a moment ago刚才,in the old days从前, long ago很久以前... 过去进行时: 过去正在发生的动作 结构: 肯定句主语+was/were+动词的现在分词+其他

中考英语八大时态总结

巧用英语时态表,掌握英语谓语形式 一、英语时态名称的记忆 二、英语时态形式的记忆:(以动词work为例) 可以分两个步骤记忆: 1、一般现在时: work(当主语是第三人称单数时,谓语动词也要用第三人称单数形式。) 现在进行时: be + working (be随主语人称和数的变化而变化。) 现在完成时: have + worked (have随主语人称和数的变化而变化,worked是work的过去分词。)这三种基本时态形式位于时态表的中心位置,是必须首先记住的。其它形式可推导而出。 2、记住了上面三种时态的形式后,可以设想把时间提前至过去,这三种时态的形式就相应地左移一格成为一般过去时:worked (worked是work的过去式);过去进行时was / were + working;过去完成时had + worked (worked是work的过去分词)。 把时间错后至将来,这三种时态的形式也就相应地右移一格成为 一般将来时: shall / will + work; 将来进行时: shall / will + be working; 将来完成时: shall / will + have worked。(shall仅用于主语是第一人称时,will可用于主语是任何人称时。)当然,根据shall / will 的用法要求,紧随其后的动词或助动词要用原形形式。 简而言之,把这三种现在时态形式左移变成三种过去时态形式,只需把第一个动词变成过去式即可(一般现在时谓语只有一个动词,也可把它看成为第一个动词)。与此类似,过去将来时的变化是在一般将来时的基础上把第一个动词变成过去式。把这三种现在时态形式右移变成三种将来时态形式,只需在前面加一助动词shall / will (紧随其后的动词或助动词用原形形式)即可。 三、英语被动语态形式的记忆(以动词ask为例) 英语动词的被动语态是由助动词be加及物动词的过去分词构成。助动词be同系动词be一样有人称、数和时态的变化。英语动词在既有被动语态变化又有时态变化时,一定要先变被动语态再变时态,它的时态变

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
相关文档 最新文档