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语法-四大时态

语法-四大时态
语法-四大时态

一般现在时、一般过去时、一般将来时、现在进行时

(1)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。也表示客观事实和永恒不变的真理。

时间状语:always,usually,often,sometimes,every week(day,year,month...),once a week等。

基本结构:①be动词:主语+be+其他;②实义动词:主语(I/we/you/they)+实义动词原形+宾语;主语(she/he/it)+实义动词第三单形式+宾语

否定形式:主语+am/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。

e.g.The students aren’t at school.学生们没有在学校。

Tom and Mary don’t like to read books.汤姆和玛丽不喜欢读书。

He doesn’t eat bananas.他不吃香蕉。

注意:什么是第三人称单数?

①人称代词he,she,it,是第三人称单数;

e.g.He is from Beijing.

②单个人名、地名、或称呼作主语,是第三人称单数;

e.g.Beijing is in China.

③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。

e.g.This book is black.

判断第三人称单数的绝招:既不是you,也不是I,并且是一个。

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。

e.g.Is Jim at home?吉姆在家吗?

Do you like dresses?你喜欢连衣裙吗?

Does Tom live in Canada?汤姆住在加拿大吗?

注意:助动词do/does和三单是死敌,有你没我,有我没你。

特殊疑问句:①疑问词+be+主语+其他;②特殊疑问句+一般疑问句语序。

e.g.What is his name? 他叫什么名字

Where are they ? 他们在哪里?

What do you want? 你想要什么?

What does she like? 你喜欢什么?

第三人称单数形式

(2)一般过去时:

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。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等。

基本结构:①be动词:②行为动词。

否定形式:①was/were+not;②在行为动词前加didn’t,同时还原行为动词。

e.g.My parents weren't at home. last night, 我父母昨天晚上没在家。

I didn't visit Mount Tai last summer.去年夏天我没有参观泰山。

一般疑问句:①was或were放于句首:②用助动词do的过去式did提问,同时还原行为动词。

e.g.Was Jim in the library yesterday?吉姆昨天在图书馆了吗?

Did they eat hamburgers?他们吃汉堡包了吗?

动词过去时的规则变化:

三、一般将来时:

概念:表示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。

时间状语:tomorrow,next day (week,month,year...),soon,in a few minutes,by..., the day after tomorrow等。

基本结构:①am/is/are going to +do;①will + do。

否定形式:①am/is/are going + not + do;①won't +do。

e.g.Mary isn't going to wash clothes tomorrow.玛丽明天不洗衣服。

We will have a singing competition next week.下周我们要进行唱歌比赛。

一般疑问句:①be放于句首;①will/shall 提到句首。

Are you going to buy me a gift?你会给我买礼物吗?

Will she help us?她将要帮助我们吗?

四、现在进行时;

概念:表示现阶段或说话时正在进行的动作及行为。

时间状语:now,at this time,these days等。

基本结构:am/is/are +doing

否定形式:am/is/are + not +doing。

e.g.They aren't singing.他们没有在唱歌。

一般疑问句:把be动词放于句首。

e.g.Are they dancing?他们在跳舞吗?

现在分词

一、写出下列单词的现在分词:

do play dance sit make swim jump cook clean watch come read eat write sing go run fly catch help

二、用单词的适当形式填空:

1. look! Chen Jie and Mike are ___________(sing)now.

2. The small bear is ________ (climb) the tree.

3. Mike is ________ (draw) picture.

4. She is ________ (do) the dishes.

5. My brother is ________ (make) kites.

6. My father is ________ (read) a newspaper in living room.

7. Ted is __________(answer) the phone.

8. My uncle is ________ (drive) a car.

9. The students are ________(listen) to their teacher carefully.

10. Chen Jie is _________(wash) clothes.

三、选择正确答案

1. Every one ____ to their teacher in the classroom.

A. are listening

B. is listening

C. listen

2. They are singing and ___ together at the party now.

A. dance

B. danced

C. dancing

3. Listen! The birds ____.

A. is singing

B. are sing

C. are singing

4. Look! The kite ___ in the sky. A. fly B. flies C. is flying

5. They ____ riding a horse. A. is B. are C. am

6. Kate ____ playing chess. A. am B. is C. are

7. Are you washing clothes?

A. Yes, you are

B. Yes, I am

C. No, I am

8. Is he ____ TV?Yes, he is. A. watch B. watching C. not

9. ____ they taking pictures.? Yes, they are.

A. Am

B. Be

C. Are

10. It’s 10 o’clock. Ben _____ TV in the bedroom.

A. watch

B. is watching

C. watches

四、根据中文填空。

1. Sandy 正在弹钢琴。Sandy ______ ________ the piano.

2. 听,她们正在说英语。Listen, _______ are _______ English.

3.我正在做家庭作业。I _________ _________ my homework.

4.她正在写信吗?________she _______a letter?

5. Zhang Peng 和Tom 在树下下棋。

Zhang Peng and Tom ________ ________ chess under the tree.

6. 你们正在植树吗?_______ you ________ trees? Yes, we are.

一般过去时练习题

小学阶段不规则动词的过去式整理:

am is -----was are-----were begin ----began

ride---rode blow----blew break----broke

bring----brought run---ran build----built

buy----bought catch---caught say---said

come---came see---saw draw---drew

drink---drank eat---ate fall----fell

drive---drove sing---sang do---did

fly----flew sit---sat fight---fought

go----went meet---met sweep---swept

sleep---slept teach----taught swim---swam

take----took leave---left tell—told

write---wrote know---knew wear---wore

get---got give----gave have---had

make----made put---put read---read

throw---threw

一、写出下列动词的过去式或动词原形。

1.go________

2.is________

3.buy________

4.swim________

5.have ________

6. watched _________

7. ate________

8. got________

9. lived ________ 10. saw ________ 11. spend ________

12. talk ________ 13. do _________ 14. teach ________

15. win ________ 16. like _________ 17. write ________

18. cry ________ 19. study _________ 20. ask ________

二、用单词的适当形式填空。

1. _____ you ______(water) the flowers yesterday?

2. Su Hai ________(go) for a walk last Sunday.

3. Mike didn’t ________(finish) his homework yesterday.

4. I _______ (pick) apples on the tree last month.

5. I_______(is) ten years old last year.

6. There _______(are) five books on the desk a moment ago.

7. They _______(sweep) the floor just now.

8. I _______ (meet) Miss White the day before yesterday.

10. I _______ (wash) clothes last weekend.

11. What did you you do on your holiday?

I _______ (go) swimming.

三、选择正确的答案。

1. I ___presents for my parents yesterday.

A. buyed

B. bought

C. buying

2. Susan _____ swimming yesterday.

A. go

B. goes

C. went

3. Danny _____ breakfast five times last week.

A. eat

B. ate

C. eated

4. Last Sunday____ Tree Planting Day.

A. is

B. were

C. was

5. I ____ a lot from our textbook.

A. learned

B. learnes

C. learning

6. We ____ to the zoo and ___ a lot of animals yesterday.

A. go; see

B. went; saw

C. goes; sees

7. What did you do last weekend ? --I _________

A. read a book

B. wash the clothes

C. go fishing

8. What did you do on your holiday? I ________

A. bought a present

B. go skiing

C. learn English

9. What did he _____ yesterday? He ____ his homework.

A. did; did

B. do; did

C. do; do

10. Yesterday my presents and I ____ our house.

A. were cleaning

B. cleaned

C. are going to clean

11. What _____ to trees in the different season?

A. happen

B. happens

C. happened

12. Last summer. I ____ in the lake and played on the beach.

A. swim

B. swam

C. will swim

13. Did you eat good food in China? ______.

A. Yes, I do

B. No, I didn’t

C. No, I did

14. We played basketball _____.

A. sometimes

B. on Saturdays

C. last Saturday 一般将来时练习题

重点讲解:

shall / will + 动词原形(shall 只能用于第一人称)

be going to + 动词原形(表示打算干什么)

be going to +地点(表示准备去)

一、用单词的适当形式填空。

I _______ ________ _______ _______ (see) a film tomorrow.

A: What _______ you _______ ______ _______ (do) next Saturday?B: I _______ __________ _______ ________(swim) with my parents. There _____________ (be) a party in our school.

Mike _______ ________ (visit ) his grandparents next week.

He __________________________(buy)a bike the day after tomorrow.

________ (fly)a kite with my father next week.

He will not _________ (go) to school tomorrow.

二、选择正确的答案。

1.I’m going to _____ some chopsticks ____ Sunday afternoon.

A. bought; on

B. buy; on

C. buy; on

2.When are you going to Hong Kong? I’m going there ____ .

A. this weekend

B. by plane

C. yesterday

3.I’m going to____ my friends this weekend.

A. visit

B. visited

C. visiting

4.I’m going to____ homework tomorrow.

A. does

B. do

C. did

5.Are you going to take a piano class? ____

A. No, we not

B. No, I am

C. Yes, I am

6. I am ___ eat breakfast at 7:15.

A. will

B. going to

C. shall

7. We are going to ____ to the park tomorrow.

A. go

B. goes

C. going

8. What film are you going to ______ ?

A. see

B. watch

C. look

9. We _____ a play tomorrow. Will you please join us?

A. are going to see

B. saw

C. sees

10. He ___ a race with Ming Ming.

A. shall have

B. will have

C. going to have

11. Where _____ you go tomorrow?

A. are

B. will

C. shall

12. ___ his brother going to climb mountains?

A. Is

B. Are

C. Am

13. Look! It _____. A. will snowing B. is going to snow C. snows

14. I ____ free this afternoon. A. be B. will be C. going to be

15. They will ____ roast ducks in Beijing. A. ate B. eats C. eat

16. I __ visit my friends this weekend.

A. go to

B. am going to

C. going to

初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)

一般现在时、现在进行时、一般将来时、一般过去时四大时态讲解表格对比总结

四大时态总结--------一般现在时、一般将来时、一般过去时、现在进行时 一、一般现在时 一般现在时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often, usually, always, sometimes, never, seldom, every week/day/year/month..., once a week, on Sundays等。动词用原形。当主语 第三人称单数的动词变化规则: (只有在第三人称(he, she, it, 一个人名)为主语的肯定句中,动词才用三单式) (1)一般情况下,直接加s runs gets likes (2)结尾是s, x, sh, ch, o,前为辅音字母,结尾加es watches, goes, washes, crosses, mixes, does (3)动词末尾y,前为辅音,将y改为i加es study→studies fly→flies 但在y前如果为元音则直接加s buys says plays (4)不规则变形have—has 二、现在进行时 现在进行时表示此时此刻或现阶段正在进行的动作。常与now, at this time, these days, Listen! Look! at this 动词加ing规则

(1)直接在动词后加ing. going, starting, working. (2)去掉词尾不发音的e,再加ing. leave--leaving, make---making. 注意:如果单词结尾的e发音,则不能去掉,也直接加ing. see –seeing agree - agreeing . (3) 对于动词只有一个元音,而其后跟了一个辅音字母时,双写末尾辅音字母再加ing. sitting, beginning run – running stop – stopping cut – cutting control – controlling (4)以ie结尾,把ie变y再加ing。如:lie – lying die – dying tie – tying picnic - picnicking. 三、一般将来时 一般将来时表示将来发生的事。常与tomorrow, next day/week/month/year..., soon, in a few minutes, the day after tomorrow, in the future等时间状语连用。 Will/shall +动词原形;(shall用语第一人称)be(am/is/are) going to+ 动词原形 四、一般过去时 一般过去时表示过去某一时候或某一段时间所发生了的事情或存在的状态。常与过去时间yesterday,ago, this morning,just now,a moment ago,last night / year / week/month,once upon a time,the other day,before,

小学英语四大时态总结及练习题

你知道时态是什么意思吗?时态代表什么吗? 小学英语就四个时态,你掌握了吗? 时态动词变形名称动词变形规则各举一例 一般现在时动词变 第三人称单数形 式 1.一般情况下 2.动词结尾是ch, sh, s, x 3.动词结尾是o 4.结尾是辅音字母加y 1.不规则动词 一般过去时动词变过去式 2.一般情况下 3.动词结尾是e 4.重读闭音节辅元辅结构 5.结尾是辅音字母加y 6.不规则动词 一般将来时Be going to + Will+ 现在进行时动词变动名词 1.一般情况下 2.以不发音字母e结尾的动词 7.重读闭音节辅元辅结构 3.以y结尾的动词 4.以ie结尾的动词 你能发现它们之间的共同点和不同点吗? 勤加练习,百战不殆 I.把下列动词变为第三人称单数形式。 1. clean-- 2. go-- 3. have-- 4. do- 5.play-- 6. fly-- 7. come-- brush- 9. watch-- 10. study-- 11. ask-- 12.answer-- 13. swim-- 14. catch-- 15. write-- 16. eat-- 17. make-- 18. paint— 19. learn-- 20. phone-- 21. run— 22. hop-- 23. sing-- 24. pick— II.把下列动词变成过去式 is\am________ fly______ plant_____ are________ drink_________ play_______ go________ make ______ do_________ dance________ worry_____ask _____ taste_________ eat________ draw________ put ______ throw________ kick_________ pass_______ do ________ III.把下列动词变成动名词形式。 wake________ make__________ come____________ have____________take_________ leave__________ rid_________, regret__________,begin________ cut________, get_________, hit_________, run_________, set_________, sit__________, spit__________, stop_________, swim________, beg_________, drop__________, fit_________, nod_________, dig___________, forget_________, travel_________ visit_________ carry_________ enjoy___________ play ___________ study _____die_________ lie_________

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

(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

小学英语四大时态比较标准表格.doc

小学英语四大时态比较 1、一般现在时 2、现在进行时 3、一般过去时 4、一般将来时 定义经常、反复发生的动作或行为及现表示现阶段或说话时正在进行的过去某个时间里发生的动作或状表示将要发生的动作或存在的状态及打在的某种状况。动作或状态。态;过去习惯性、经常性的动作、算、计划或准备做某事。 行为。 时间状often, usually, always, now, at this time, ago, yesterday, tomorrow ,soon, 语sometimes, these days, last week(month, year?), in tomorrow morning/afternoon, every day(week,month), 2000, just now, one day, long the day after tomorrow, once a week, on Mondays, long ago next Sunday/week/year/month , 结构 1. 主语 +be 动词 (am/is/are)+ 名词主语 +be(am/ is/ are )+doing 1. was/were 1.be going to +do / 形容词 2. 行为动词过去式 2.will / shall + do 2.主语 +行为动词 一般疑 1. 把动词 be 放于句首把 be 动词放在句首。 1. 把 was 或 were 放于句首。 1.be 放在句首。 问句 2. 用助动词 do 提问,如主语为第 2. 用助动词 did 提问,同时还原为 2.will/shall提到句首。 三人称单数,则用 does,同时还动词原形。 原为动词原形。 否定句 1.be(am/is/are)+not 主语 +am/ is/ are +not +doing 1. 主语 +was/were+ not 1.be + not going to + do 形式 2. 此时态的谓语动词若为行为动 2. 在行为动词前加didn ’ t ,同 2.will / shall + not+ do 词,则在其前加 don’ t ;若主语时还原行为动词。 为第三人称单数,则用doesn’ t , 同时还原行为动词。 动词 1. 主语非三单 , 动词用原形。动词变现在分词:动词变过去式:动词原形 变化 2. 主语是三单,动词变三单形式: 1. 一般情况下,加 ing ,如:play- 1. 在原次末尾加ed 或 d 1)大多数动词在词尾加“S”。playing 2. 辅音加 y 结尾去 y 加 ied 2.以不发音字母 e 结尾的动词 , 去 3. 辅音元音辅音结尾双写最后一2)以辅音 字母加“y”结尾的,要先将“ 变为“ i ”,然后在加“ es”。e 加 ing ,个字母加 ed 如: ride – riding 4. 特殊变化: can-could do-did 3)以“ s, x, ch, sh,o ”结尾的,在 , 双写末eat-ate go-went sit-sat 3. 重读闭音节辅元辅结构 尾加“ es”。尾辅音字母加 ing ,如:come-came get-got 4) 不规则动词 have-has 。swim-swimming have-had see-saw 4. 以 ie 结尾的动词begin-began give-gave

四大时态总结

四大时态总结 般现在时 标志词:always (总是)usually (通常)often (经常)sometimes (有时)never (从不)every (每一) 行为动词词型变化形式 一般现在时动词只有第三人称有词形变化, 其他人称(第一人称:I, we ;第二人称:you ;第三人称复数:they 、my friends )动词均用原 形 当主语是第三人称单数时,一般动词在一般现在时句子中的变化规律: 1、多数在动词后加 s P lay — plays like — likes 2、以 s , x , sh , ch , o 结尾的动词力口 es wash -vashes catch -catches do -does 3、以辅音字母加 y 结尾,把y 改i 再加es fly — flies study — studies 5、不规则变化 have — has 般现在时基本用法 功能 1.表示事物或人物的特征、状态。 如:The sky is blue. 天空是蓝色的。 女口: I get up at six every day. 我每天六点起床。 女口: The earth goes around the sun. 地球绕着太阳转。 The earth is round. 构成 1. be 动词:主语+be (am,is,are )+ 其它。 女口: I am a boy.我是一个男孩。 2.行为动词:主语+行为动词(+其它)。 女口: We study English.我们学习英语。 句型 4、以元音字母加y 结尾,直接加 s buy -buys 2.表示经常性或习惯性的动作。 3.表示客观现实。

1.-初中英语八大时态总结

初中英语八大时态知识梳理 一、一般现在时: 基本结构:①动词原形②主语三单:动词原形+s/es 三种常考基本用法: 1.经常性和习惯性动作: I always get up early. 2.客观事实和普遍真理: The earth goes around the sun. 3.在时间状语从句及条件状语从句中,一般现在表将来: If it doesn't rain, we will have a picnic. I’ll call you when I arrive at the airport. 该用法遵循"主将从现"的原则。 常见时间状语:always, usually, often, sometimes, every day, on Sundays, at weekends, once a week, twice a month, etc. 二、一般过去时: 基本结构:动词的过去式 基本用法: 1、过去某个时间里发生的动作或状态 e.g. I got up late yesterday. 2、过去习惯性、经常性的动作 Eg. When I was in the countryside, I often swam in the river. 常见时间状语:ago, yesterday, the day before yesterday, last week (year, night, month…), in 1986, just now, at the age of 10, at that time, once upon a time, etc. 三、一般将来时: 基本结构:①am/is/are/going to + do;②will/sha ll + do.

四种时态总结

四种时态总结 一、一般现在时 标志词:always(总是) usually(通常) often(经常) sometimes(有时) never(从不) every(每一) 行为动词词型变化形式 一般现在时动词只有第三人称有词形变化, 其他人称(第一人称:I, we;第二人称:you;第三人称复数:they、my friends)动词均用原形 当主语是第三人称单数时,一般动词在一般现在时句子中的变化规律: 1、多数在动词后加s play—plays like—likes , 2、以s,x,sh,ch,o结尾的动词加es wash–washes catch–catches do–does 3、以辅音字母加y结尾,把y改i再加es fly—flies study—studies 4、以元音字母加y结尾,直接加s buy – buys 5、不规则变化 have—has 一般现在时基本用法 功能 1.表示事物或人物的特征、状态。如:The sky is blue.天空是蓝色的。 2.表示经常性或习惯性的动作。如:I get up at six every day.我每天六点起床。 3.表示客观现实。如:The earth goes around the sun.地球绕着太阳转。

构成 1. be动词:主语+be(am,is,are)+其它。如:I am a boy.我是一个男孩。 2.行为动词:主语+行为动词(+其它)。如:We study English.我们学习 英语句型 肯定句:A.be动词:主语+ be + 其它成分 He is a worker. B.行为动词:主语+动词(注意人称变化) +其它成分 We like the little cat. 否定句:A.be动词:主语+ be + not +其它成分 They are not students. B.行为动词:主语+助动词(do/does) + not +动词原形+其它成分 We don’t like the little cat. 一般疑问句:A.be动词:Am / Is /Are +主语 + 其它成分 Are you a teacher? Yes, I am. / No, I am not. Are they students of your school.Yes they are / No they aren,t. B.行为动词:助动词(Do/Does)+主语+动词原形 + 其它成分 Do you like it? Yes, I do. / No. I don’t . Does he(she) like it? Yes, he( she )does. / No, he ( she )doesn’t. 特殊疑问句:疑问词+ 一般疑问句 A.be动词: How many students are there in your school? B.行为动词:What do you usually do on Sunday?

小学英语四种时态对比表

英语四种时态解析

1.不规则动词过去式 Sweep--swept teach –taught have-- had go --went keep-- kept think-- thought do--did find-- found sleep--slept buy-- bought eat-- ate say --said feel --felt drink-- drank is/am—was take-- took read-- read give-- gave are --were mean --meant put –put sing sang drive—drove meet --met cut --cut begin-- began speak-- spoke make-- made let --let ring-- rang write --wrote see --saw fly --flew run --ran ride –rode come-- came draw --drew sit-- sat hear --heard tell --told grow –grew get --got know –knew learn --learned/learnt

时态综合练习 一、用所给动词的适当形式填空 1.Tom and Mary ___________ (come) to China last month. 2.Mike _________________(not go) to bed until 12 o’clock last night. So I _______ (get ) up l ate. 3.Mary __________ (read) English yesterday morning. 4.There _________ (be) no one here a moment ago. 5.I ___________ (call) Mike this morning. 6.I listened but ___________ (hear) nothing. 7.Tom ___________ (begin) to learn Chinese last year. https://www.doczj.com/doc/8110873105.html,st week we _________ (pick) many apples on the farm. 9.My mother ________________ (not do) housework yesterday. 10.She watches TV every evening. But she _______________ (not watch) TV last night. 11.________ your father ________ ( go ) to work every day last year? 12. —What time _______ you _______ (get) to Beijing yesterday? —We __________ (get) to Beijing at 9:00 in the evening. 13.What __________ (make) him cry just now? https://www.doczj.com/doc/8110873105.html,st year the teacher ___________ (tell) us that the earth moves around the sun. 15.There ____________ a telephone call for you just now. (be) 16.There __________ not enough people to pick apples that day. ( be) 17.There _____________ any hospitals in my hometown in 1940. ( be not) 18.There ____________ enough milk at home las t week, wasn’t there? 19. Eli ____________ to Japan last week. ( move) 20.–When _______ you _________ (come) to China? - Last year. 21.Did she ________ (have) supper at home? 22.Jack ____________ (not clean) the room just now. 23._________ (be) it cold in your city yesterday? 24.How many people ________ (be) there in your class last term? 25.It ________ (be) hot yesterday and most children _______ (be) outside 26. There ________ (be) a football match on TV yesterday evening, but I _________ (have) no time to watch it. 27. He ate some bread and _________ (drink) some milk. 28. ________ he __________ (finish) his homework last night? 29. I__________(be) tired yesterday.

英语八大时态归纳总结

英语八大时态归纳总结文件编码(TTU-UITID-GGBKT-POIU-WUUI-0089)

1、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,everyweek(day,year, month…),onceaweek,onSundays,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。 2、一般过去时 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。 时间状语: ago,yesterday,thedaybeforeyesterday,lastweek(year,n

ight,month…),in1989,justnow,attheageof5,oneday,lo nglongago,onceuponatime,etc. 基本结构:①be动词;②行为动词 否定形式:①was/were+not;②在行为动词前加didn't,同时还原行为动词。 一般疑问句:①was或were放于句首;②用助动词do的过去式did提问,同时还原行为动词。 3、现在进行时 概念:表示现阶段或说话时正在进行的动作及行为。 时间状语:now,atthistime,thesedays,etc. 基本结构:am/is/are+doing 否定形式:am/is/are+not+doing. 一般疑问句:把be动词放于句首。 4、过去进行时 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。

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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。

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