初中英语时态教案

初中英语时态教案
初中英语时态教案

初中英语时态讲解

考点一:一般现在时

(一)定义:表示经常性、习惯性的动作或存在的状态、特征或客观真理。

I get up at 6:30 in the morning .(经常性动作)

She is at home .(存在的状态)

(二)助动词:be、do/does,don’t/doesn’t(否定)

(三)句型

1、肯定句:主语+V原+其他./单三主|+V单三+其他.

She reads English everyday .

2、否定句:主语+don’t/doesn’t+谓语+其他。

He doesn’t get up at 6:30 in the morning .

3、一般疑问句:Do/Does+主语+V原+其他?

Do you like English ? Yes ,I do ./No, I don’t .

4、特殊疑问句:特殊疑问词+do/does+主语+V原+其他?

What time do you get up every morning ?

Where does your father work ?

(四)用法

1、表示经常性或习惯性的动作或存在的状态,常与表示频率的时间状语如:often , sometimes , usually,always , every day/year/month..., once/twice a week (month , year ) , seldom 等连用。

I leave home for school at seven every morning .

2、表示客观真理,科学事实、格言警句。

The sun rises in the east .日出东方。

The earth goes around the sun .地球绕着太阳转。

Ten minus two is eight.十减二等于八。

3、在时间状语从句或条件状语从句中用一般现在时表示将来。

I'll tell him the news when he comes back.

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

4、begin、come、go、leave、start、arrive等表示位移的动词,常用一般现在时表示按计划规定,将要发生的动作。

Class begins at eight in the morning.

(五)动词第三人称单数形式变化规则

1、一般情况下,动词后直接加-s;

如:help-helps ,clean-cleans ,give-gives等。

2、以s,x,ch,sh或o结尾的动词,在词尾加-es;

如:dress-dresses,fix-fixes,watch-watches,finish-finishes等。

3、以辅音字母加y结尾的动词,把y变为i,再加-es;

如:study--studies,fly-flies,carry--carries等。

即学即练

给出下列动词的第三人称单数

talk______ forget________ hope______stop______write_______

perform_________play______say______buy______ worry______

fly______study_______like_______make______take______love_____

recite_______become________come______drive_______shine_______

用所给词的正确形式填空

1. He______(be) a teacher at No. 2 Middle School.

2. He______(have) classes in the afternoon.

3. He______(get) up at half past six every morning.

4. He always _____(come) to school on time.

5. He ______(study) very hard at his lesson.

6. One and two _____(be) three.

7. Blue and yellow _____(make) green.

8. The earth _____(move) round the sun.

9. I will go there if I ____( be) free tomorrow.

10. I will go there when I _____(have) time tomorrow.

11. He won’t come to the party unless he _____(be) invited.

12. I’ll wait here until my mother ____(come) back.

13. Please return the book to the library as soon as you ______(finish) reading it.

14. Once you _____(see) him, you will never forget him

按要求完成句子

1.She has a lot of work to do this week.(改为一般疑问句)

_____________________

2.We have a big TV set in our house.(改为否定句)

_____________________

3.Does she have any English-Chinese dictionary?(作否定回答)

_____________________

4.We have some nice pictures.(主语改为he)

_____________________

5.Ann has a basketball.(改一般疑问句)

_____________________

6. Do you often play football after school? (肯定回答)

7.Gao Shan’s sister likes tennis.(改为否定句)

考点二、一般过去时

(一)定义:过去某个时间里发生的动作或存在的状态;过去习惯性、经常性的动作、行为。

(二)助动词:was/were,did wasn’t/weren’t、didn’t (否定)

(三)句型

1、肯定句:主语+动词过去式+其他。

I was in Beijing yesterday .

I went to the beach yesterday .

2、否定句:主语+wasn’t 或weren’t+其他。

主语+didn’t + V原+其他。

I wasn’t in Beijing yesterday .

I didn’t go to the beach yesterday .

3、一般疑问句:was/ were+主语+V原+其他?

Did +主语+V原+其他?

Were you in Beijing yesterday ?

Did you go to the beach yesterday ?

4、特殊疑问句:特殊疑问词+ was/ were+主语+其他?

特殊疑问词+did+主语+V原+其他?

Where were you yesterday ?

Where did you go yesterday ?

(四)用法

1、表示过去某一时间里发生的动作或存在的状态,常与明确的时间状语连用,如:yesterday,last week(month , year…),…ago,the other day ,just now ,at the age of…,in 1980等连用。

At the age of ten ,she began to learn to play the piano .

2、表示过去经常发生或反复发生的动作,常与表示频度的时间状语连用。

When I was a child ,I often played the football in the street .

3、有些句子,虽然没有表示某个过去时间的状语,但实际上是指过去发生的动作或存在的状态,也应用一般过去时。

Oh,my book left in the lab.

(五)动词过去式的规则变化

一加ed,二加d,三要双写,四注意,y变成ied,特殊形式特殊记。

规则动词的过去式变化如下:

1.一般情况下,动词词尾加-ed ,如:

look -looked play -played work- worked

2.以不发音的-e 结尾动词,动词词尾加-d,如:

hope- hoped live-lived move-moved hope -hoped

3.以辅音字母+ y结尾的动词,把-y变为-i 再加-ed,如:

study-studied try-tried cry-cried worry-worried

4.以一个辅音字母结尾的重读闭音节动词,双写词尾辅音字母,再加-ed,如:

stop -stopped beg- begged plan- planned drop-dropped

即学即练

将下列动词变为过去式

1.look

2. live

3. stop

4. carry

5. hope

6. trip

7. call

8. finish

9. want 10.are

11. go 12.have 13.do 14.get https://www.360docs.net/doc/645623393.html,e 16.say 17.see 18.put 19.eat 20.take 21.read 用所给词的正确形式填空

1. He____(be) here a moment ago.

2. They ____(be) here just now.

3. The scientists _____(leave) for America yesterday.

4. Last week we ______(visit ) the Science Museum.

5. When I was a child, I often ____(play) football.

6. The students ran out of the classroom as soon as the bell ____(ring)

根据要求改写下列句子

1、Lucy did her homework at home.(改否定句)

Lucy _______ _______ her homework at home.

2、He found some meat in the fridge.(变一般疑问句)

______ he _____ ______ meat in the fridge?

3、She stayed there for a week.(对划线部分提问)

______ ______ _____ she _____ there?

4、There was some orange in the cup.(变一般疑问句)

_____ there _____ orange in the cup?

5、They had a meeting yesterday. (改为一般疑问句)

they a meeting yesterday?

6、Mrs Black does some cleaning every Sunday. (改为一般疑问句)

Mrs Black some cleaning every Sunday?

7、My brother went to Shanghai three days ago.(向划线部分提问)

your brother ______ ____ three days ago?

考点三、一般将来时

(一)定义:表示将来某个时间要发生的动作或存在的状态。

There will be an English party next Saturday .

We will come to see you tomorrow .

(二)助动词:be/will/shall am not /isn’t/aren’t/won’t(否定)

(三)句型:

1、肯定句:主语+will+V原+其他.

主语+shall+V原+其他.(常用于主语为第一人称)

主语+be going to+V原+其他.

He will arrive here this evening .他今晚抵达这里。

I shall / will not be free tomorrow .我明天没空。

He is going to spend his holidays in London . 他打算在伦敦度假。

2、否定句:主语+won’t+V原+其他.

主语+am not /isn’t/aren’t going to+V原+其他.

3、一般疑问句:Will +主语+V原+其他?

Be+主语+going to+V原+其他?

4、特殊疑问句:特殊疑问词+ will+主语+V原+其他?

特殊疑问词+be+主语+going to+V原+其他?

(四)用法

1、表示在将来某个时间将要发生的动作或存在的状态,常与表示将来的时间状语,如:tomorrow, next day(week,month,year....),this evening (weekend …), in the future , in a few minutes,the day after tomorrow ,by...,soon 等连用。

I will pay a visit to Shanghai next week .

I hope you won’t be late next time .

2、当主句为一般现在时,在以after,when,while,as soon as ,if ,unless等引导的时间或条件句中,要用一般现在时表将来。

I’ll do it better if the teacher gives me another chance .

3、be doing 表示将来

come、go、leave、arrive、stay、start、return等表示位移的动词,用进行时态表示按计划将要发生的事。

Our ship is arriving in London in five minutes.

4、区别

(1)will表示带意愿色彩的将来,表示客观的将来。

I will stay with you in the future.

I will be 22 years old next year.

(2)be going to 表示计划、打算做某事或有迹象表明某事要发生。

She’s going to leave at 10 o’clock tomorrow.

(3)be to do 表示客观的计划或安排要做某事,比be going to 更强调客观性。

He is to visit Japan next year.

(4)be about to+V原,意为马上做某事,不能与tomorrow、next week等表示明确将来时的时间状语连用。

They’re about to leave.=They’re leaving.

即学即练

用所给词的正确形式填空

1. Mary's birthday is next Monday, her mother _____(give)her a present.

2. It is very cold these days. It ______(snow)soon.

3. -_____ you _____(be)here this Saturday?

-No. I ______(visit)my teacher.

4. -______ I ______(get)you a copy of today's newspaper?

-Thank you.

5. I am afraid there ______(be)a meeting this afternoon. I can't join you.

6. Mike ______(believe, not)this until he ____(see)it with his own eyes.

7. Most of us don't think their team ______(win).

考点四、过去将来时

(一)定义:表示过去某个时间看来将要发生的动作。但这个"将来"时间绝不会延伸到“现在”;而仅限于“过去时间区域内”。常用于宾语从句或间接引语中。

(二)助动词:would、was/were wouldn’t、wasn’t/weren’t

(二)句型

1. 主语+would+V原+其他.

2. 主语+was/ were+going to+V原+其他.

I didn’t know when he would go to the park.

He said that he would wait for me at the school gate.

*. come,go,leave,arrive,start等动词可用过去进行时代替过去将来时。

即学即练

1.I told my friend that I ____ ( arrive) soon.

2.They looked at those clouds over the sky. It____ ( rain)

3.They said that they ____ (meet) at the gate the next day.

4.We _____ ( go) out when it started to rain.

5. Miss Zhang said she ____________(visit) the Great Wall next summer.

6. She told him that she ________________(not stay) here for long.

考点五、现在进行时

(一)定义:表示现在正在发生或进行着的动作。

(二)助动词:be(am/is/are) am not/isn’t/aren’t(否定)

(三)句型

1、肯定句:主语+ be(am/is/are) +动词现在分词+其他。

I am studying now .

2、否定句:主语+ be +not+动词现在分词+其他。

I am not studying now .

3、一般疑问句:Be+主语+动词现在分词+其他?

Is she studying now ? Yes ,she is ./No,she isn’t .

4、特殊疑问句:特殊疑问词+ Be+主语+动词现在分词+其他?

What are you doing now ?

(四)用法

1、表示说话时刻正在进行的动作及行为,或者包括说话时刻在内的一段时间正在进行的动作。常用时间状语及标志词:now( at the moment ) , listen , look , this week , this evening , these days 等。

Listen , Someone is playing the piano in the next room .

2、表示一种渐进的过程。

My younger brother is becoming more and more interested in English .

3、与always , all the time , forever等连用,表示说话人某种强烈的情感,如:赞许、批评;喜欢、厌恶等。例如:

He is always thinking of others , not of himself .

(表示赞许)他总是为他人着想,而不为自己。

She is often doing well at school.

(表示满意)她在学校学习挺不错的。

Are you feeling better today?

(表示亲切)你今天觉得好一些吗?

One of my roommates is constantly leaving things about.

(表示不满)我的一个室友老是乱扔东西。

Some sellers are often knocking at our door and promoting their products to us .

(表示不喜欢)有些推销员老是敲我家的门,向我们推销他们的产品。

4、表示位移的动词,如go,come,leave,start,arrive等,用现在进行时可表将来。

She is leaving for Beijing next weak .

My friend is coming for dinner .

(五)动词的现在分词形式构成的几种方法:

1、一般在动词原形结尾直接加-ing 。

read-reading ,go-going ,visit-visiting

2、以不发音字母e结尾的动词,去e再加-ing。

live-living, write-writing,make-making,take-taking

3、以重读闭音节结尾且末尾只有一个辅音字母的词,双写这个字母再加-ing 。

sit-sitting,begin-beginning,get-getting,run-running,

put-putting

4、少数几个以ie结尾的动词,变ie为y再加-ing。

die-dying, lie-lying, tie-tying

即学即练

写出下列动词的现在分词:

play______run__________swim________make_______go________

like________write_______read________have_______sing_______

dance_______put______see_____buy______love__________

come________get________stop________sit________

begin________shop__________live______ take_____

用所给的动词的正确形式填空:

1.The boy __________ ( draw)a picture now.

2. Listen .Some girls __________( sing)in the classroom .

3. My mother ____________ ( cook )some nice food now.

4. What _____ you ______ ( do ) now?

5. Look . They _____________( have) an English lesson .

6.They ____________(not ,water) the flowers now.

7.Look! the girls ____________(dance )in the classroom .

8.What is our granddaughter doing?She _________(listen ) to music.

9. It's 5 o'clock now. We ___________(have)supper now

10.______Helen__________(wash )clothes? Yes ,she is

考点六、过去进行时

(一)定义:表示过去某一时刻或某一段时间正在进行或发生的动作。

(二)助动词:was/were wasn’t/weren’t(否定)

(三)句型

1、肯定句:主语+was/were+动词现在分词+其他.

2、否定形式:主语+wasn’t/weren’t +doing+其他.

3、一般疑问句:Was/Were+主语+动词现在分词+其他?

4、特殊疑问句:特殊疑问词+ was/were+主语+动词现在分词+其他?

(四)用法:表示过去某一时刻或某一段时间正在进行或发生的动作。常用一个短语或时间状语从句来表明,如:at this time yesterday,at 7:00 yesterday ,last night ,from seven to nine ,at that time,以when或while引导的时间状语从句等。

My family were watching TV at this time yesterday .

注意:(1)以when引导的时间状语从句中,从句动作,主句用过去进行时,表示一个动作发生时,另一个动作正在进行。

When he called me , I was having dinner .

(2)以while引导的时间状语从句中,从句与主句的动作在过去某一时刻同时进行,while常译为“当……的时候,同时”。

Tom was doing his homework while hie sister was watching TV .

即学即练---用所给单词的适当形式填空

1.I _____ (cook) breakfast when you arrived.

2.What ____ you_____ ( do) at this time yesterday evening?

3.We_____ (have) dinner when the doorbell rang.

4.While/ When/ As we____ ( have) dinner, the doorbell rang.

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

6. _____ they ____ (have) a meeting at 4 yesterday afternoon?

No, they _____. They _____ (clean) the classroom.

7. She _____ (make) her dress the whole afternoon

8. He asked me if I ______ (go) fishing that afternoon.

9. In a letter, john told us that he _____ (come) to china next month.

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

考点七、现在完成时

(一)定义

1、现在完成时用来表示过去发生或已经完成的动作对现在造成的影响或结果。常与already, yet, just, never,ever等词连用。

We have seen that film before.

Have they found the missing child yet?

2、现在完成时也可以用来表示动作或状态在过去已经开始,持续到现在,也许还将持续下去,用延续性动词,常与so far,before, recently, lately,once,twice,for, since连用。

I haven’t seen much of him recently (lately).

Mary has been ill for three days.

I have lived here since 1998.

(二)助动词:have/has haven’t/hasn’t(否定)

(三)句型

1、肯定句:主语+have /has+动词过去分词+其他。

I have studied English for 5 years .

2、否定句:主语+haven’t/hasn’t +动词过去分词+其他。

We haven’t been there .

3、一般疑问句:Have/Has+主语+动词过去分词+其他?

Has he eaten that apple ?

4、特殊疑问句:特殊疑问词+ have /has +主语+动词过去分词+其他?

(四)现在完成时中的时间状语

1、already通常用于肯定句中,意为“已经”,位于行为动词之前, be动词、助动词之后。有时可放在疑问句句尾,表示惊讶。例如:

We have already cleaned the classroom.

Have you finished it already?

2、yet用于疑问句中表示“已经”;用于否定句中,表示“还(没)”。例如:

—Has he found his watch yet?他还没找到他的表吗?

—No, not yet. 是, 还没有。

3、ever意为“曾经”,常用于疑问句或否定句中,位于助动词和过去分词之间,表示从过去到目前为止的时间。例如:

Have you ever been there?你曾经去过那里吗?

Nothing has ever happened here. 这里未曾发生过什么事。

4、never意为“(曾经)从未、没有”, 是否定副词,在句中位于助动词和过去分词之间。

ever与否定词not连用相当于never。例如:

I haven’t ever spoken to her. = I have never spoken to her.

我从未跟她讲过话。

5、just意为“刚刚”, 用于现在完成时, 表示行为刚刚过去, 位于助动词与过去分词之间。例如:

He has just come back from school.他刚从学校回来。

6、just now意为“刚才”, 表示过去某时, 用于一般过去时, 位于句首或句尾均可。

例如:He came from school just now.他刚才从学校回来。

7、for 和since的用法及区别。for 与一段时间连用,since 与时间点连用。

注意:since 后接过去时的时间状语或过去时的句子。

I have been to Shanghai twice since 1970.

I haven’t seen her since she left Shanghai.

I saw Ping Ping six years ago. Since I have never seen her.

8、区别

have/ has gone to 去某地了(人还未回来)常用于第三人称

have/ has been to 曾经去过(人已经回来了)可用于各人称

have/ has been in 待在某地(常与一段时间连用)

例如:Has he gone to Qingdao? 他去青岛了吗?

She has been to Shanghai before. 她以前曾去过上海。

She has been in Shanghai for ten years. 她在上海10年了。

(五)非延续性动词和延续性动词

非延续性动词在时间上没有延续性,这些动词不能和表示一段时间的时间状语连用。但是,非延续性动词的否定形式可以表示状态的延续,可与for/since等时间状语连用。

延续性语境中的非延续性动词的使用

在具体的语言环境中,往往会出现非延续性动词与时间段相连用的情况。由于受汉语影响,往往错误地直译为:

He has fallen asleep for an hour. 他睡了一小时了。(×)

His father has died for three years. 他父亲去世三年了。(×)

当出现这种情况时,我们往往采取以下解决方法:

(1)将非延续性动词转化为相应的状态动词。所谓状态动词就是指这一动作发生后接下来所呈现的状态。如:

He has been asleep for an hour.

(fall asleep,“入睡”为短暂动作,但be asleep“睡着”则为状态动词,可延续。)

His father has been dead for three years.

(die为短暂动词,“死”后的状态可用“be dead”这种系表结构来描述,可延续。)(2)常见的这种动词的转化有以下几类:

go there—be there come back—be back borrow—keep

buy/catch—have arrive—be in begin—be on,

open—be open close—be closed die—be dead

leave—be away from get up—be up fall asleep—be asleep

become—be join—be in/a member of receive—have

catch/get a cold—have a cold get married—be married

come → be in finish → be over leaver → be away

即学即练

技巧1:寻找现在完成时中的“段时间”。

(1) 现在完成时表示过去已经开始并持续到现在的动作或状态,多和表示一段时间的状语连用:for+一段时间;since+点时间(since作连词后接从句时,该从句要用一般过去时) 。

(2) 现在完成时态也用在含有during / in/ over the last years或in recent years等的句子中。

1. The Oriental Pearl TV Tower _______ tens of thousands of visitors since 1995.

A.attracted

B. attracts

C. has attracted

D. will attract

2. —How long _______ you _____ here?

—For about two years so far.

A.have, studied

B. did, live

C. do, stay

D. were, swimming

3.—How is your father? I __him for a long time.

—He is fine, but busy.

A. don’t see

B. hadn’t seen

C. didn’t see

D. haven’t seen

4. Meimei has received several letters from her hometown since she _______ to the city.

A. came

B. comes

C. has come

D. will come

技巧2:寻找现在完成时的副词标志或句型。

(1) 在做时态题时,注意观察句中是否有常用于现在完成时的副词:yet, already, never, lately, recently, ever, just, before, (ever) since等。

(2) 句型:It has been + 段时间+since + 过去时. 也可以表示为: It is + 段时间+since + 过去时.

1. —What are you going to do this weekend?

—I _______ yet.

A. haven’t decided

B. won’t decide

C. have decided

D. didn’t decide

2. My mother _______ the windows already, so the room looks much brighter.

A.has cleaned

B. had cleaned

C. is cleaning

D. will clean

3. It ____ ten years since we last _____ in Beijing.

A.was, met

B. has been, met

C. was, meet

D. is, meet

4. —How long has the weather been like this? —_______.

A.Until last night

B. Ever since last night

C. Two days ago

D. Two days later

技巧3:把握have been to与have gone to的区别。

1. —Is that Jack speaking?

—Sorry, he isn’t in right now. He _______ the cinema with his aunt.

A.has been to

B. has gone to

C. have been to

D. have gone to

2. —Hello, may I speak to your father, please?

—Sorry, my father _______ to Shanghai. He went there this morning.

A. goes

B. has gone

C. has been

D. go

3.—How many times _______ you _______ to Beijing this year?

—Three times.

A.have, been

B. had, been

C. have, gone

D. had gone

技巧4:分清延续性动词和非延续性动词。

延续性动词是指那些动作可以持续的动词。如:have, keep, study, live, teach等。

非延续性动词是指那些动作瞬间完成的动词。如:begin, buy, borrow, lend等。

做题时,要注意句中是否有段时间,如果有则用延续性动词。

1. —Oh, Mrs. King, your dress looks nice. Is it new?

—No, I _______ it since two years ago.

A.had

B. bought

C. have had

D. have bought

2. Tom _______ the CD player for two weeks.

A.has lent

B. has borrowed

C. has bought

D. has had

3. —How long has the foreigner _______ here?

—He has _______ here for several hours.

A. arrived; come

B. come; got

C. stayed; been

D. left; been away

4. The film _______ for half an hour.

A.has begun

B. has been begun

C. has been on

D. began

考点八、过去完成时

(一)定义

过去完成时表示过去某一时间或某一事件之前已经发生的动作或状态,即“过去的过去”。图示如下:

----|-------------------------- |---------------------------|----------------------->

过去完成过去现在将来

(二)助动词:had hadn’t(否定)

(三)句型

1、肯定句:主语+had+过去分词+其他.

When we got there, the football match had already started.

2、否定句:主语+had not+过去分词+其他.

He hadn’t worked for two years by then.

3、一般疑问句:Had+主语+过去分词+其他?

Had he finished the work by last month?

4、特殊疑问句:特殊疑问词+had+主语+过去分词+其他?

(四)用法

1、过去完成时表示过去某一时刻或者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 time she got up, her brother had already gone into the bathroom.

2、过去完成时的动词还可以表示过去某一时刻之前发生的动作或者状态持续到过去某个时间或者持续下去。例如:

Before he slept, he had worked for 12 hours.

3、用于宾语从句中。

She said (that) she had never been to Paris.

4、在过去不同时间发生的两个动作中,发生在先,用过去完成时;发生在后,用一般过去时。

When the police arrived, the thieves had run away.

5、by the time “直到……时候”。指从过去某一点到从句所示的时间为止的一段时间。

By the time we got to his house, he had finished supper.

即学即练

1. We ____ (read) 500 stories by the end of last term.

2. He said that they _____ ( arrive) an hour before.

3. After /When he ____ ( do) his job, he went to bed.

4. I waited till he ____ (finish) his work.

5. When I got there, he (be) away for half an hour.

6. I went back to the classroom because I (leave) my dictionary there.

巩固提升

1.---What do you often do at weekends?

---I often _____ my grandfather.

A.visit

B.visited

C.have visited

D.will visit

2.---What were you doing when we were playing basketball yesterday afternoon?

---I _______ the classroom.

A.was cleaning

B.have cleaned

C.will clean

D.clean

3.---When will A Bite of China 2 begin tonight?

---It ______ for ten minutes.

A.will begin

B.has begun

C.will be on

D.has been on

4.---_____ you ever _____ the new Mingyuan Stadium? ---No, I haven’t

A.Do, visit

B.Have, visited

C.Did, visit

D.Are, visiting

5.Aunt Lucy will tell us something about her trip to Australia when she _____ back.

A.came

B. comes

C.would come

D.will come

6.Little Tom ______ computer games when his mother got home.

A.is playing

B.plays

C.was playing

7.By the end of last week, she ______ in the west of China for two months helping the homeless children.

A.will stay

B.has stayed

C.would stay

D.had stayed

8.---Where is your father? ---He ______ the World Cup in the living room.

A.is watching

B.watches

C.watched

D.will watch

9.The teacher is already standing here. Do you know when she ________?

https://www.360docs.net/doc/645623393.html,es

B.came

C.is coming

D.was coming

10.Monica, you _______ the exam! Congratulation!

A.pass

B.have passed

C.will pass

D.are passing

11. The 2014 World Cup in Brazil makes the whole world crazy and nobody will miss it. I ______ all the matches so far.

A.watched

B.have watched

C.will watch

12.Be quiet! I ______my homework.

A.am doing

B.have done

C.do

D.did

13.She_____ to an English program while her parents ________TV.

A.was listening, is watching

B.listened, were watching

C.was listening, watched

D.was listening, were watching

14.---Ann is in hospital.

---Oh,really? I _____ know. I _____ go and visit her.

A.didn’t, am going to

B.don’t, would

C.didn’t, will

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。

初中英语动词时态复习讲义(2010版全)

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: 当主语是第三人称单数时,谓语动词需加-s 或-es : 规则 动词原形 第三人称单数形式 一般在词尾加-s ,(清辅音后读∕s ∕,在浊辅音后读∕z ∕;在t 后读∕ts ∕,在d 后读∕dz ∕。) play leave swim plays leaves swims 以字母s,x,ch,sh,o 结尾的词加-es ,读∕iz ∕,如果动词原形词尾已有e,则只加-s 。 pass fix teach wish do passes fixes teaches wishes does 以辅音字母加y 结尾的词,先变y 为i, 再加-es,读∕z ∕。 study carry fly studies carries flies 注意:动词have 的第三人称单数是has. 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 。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。 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。 巩固练习: 1、Lucy likes going skating with her friends. (改写成否定句) ________________________________________________________ 2、Aunt Li’s son has ten toy bears. (对划线部分提问) ________________________________________________________ 3、His watch costs 300 yuan. (变成一般疑问句并否定回答) ________________________________________________________ 4、I like being a nurse for the old. (变成一般疑问句)

初中英语各种时态练习题集锦

专题五时态复习 (一)一般现在时 复习要点:1.用法 2.时间 3.句型转换 一、用词的适当形式填空。 1. Miss Guo ______ (teach) us Chinese this term. She ______ (be) a very good teacher. She often ______ (talk) with us after class. Many of us like ______ (talk) with her. 2. Where ______ their father______ (work)? He ______ (work) on a farm. 3. What time ______ the shop ______ (close)? It _____ (close) at nine o'clock in the evening. 4. He ______ (go) to school by bus every day. 5. Tom can not walk fast because he ______ (carry) a heavy box. 6. She often ______ (read) English in the evening. 7. She ____ (go) to school at eight o’clock. 8. He usually _____ up at 17:00. (get) 9. She ____ (live) in Beijing. 二、句型转换: 1. I like the red sofa. (变否定句) 2. She has a nice cap. (变一般疑问句,并做肯定及否定回答) 3. I am a bus driver. (变一般疑问句并做肯定回答) 4. They play football in the garden everyday. (变成否定句) 5. There is an egg in the basket.(变成复数形式的句子)

初中英语语法八大时态总结教学文案

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.

(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:

初中英语动词时态归纳总结对照表

初中英语动词时态归纳总结对照表

初中英语时态专项练习1、一般现在时。

通常用“usually, often, every day, sometimes”。 一般现在时基本用法介绍 一、一般现在时的功能 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。 二、一般现在时的构成: 肯定句: 1).主语+系动词be(is, am, are )+名词(形容词,介词短语) 2) .其他主语+动词原形+其它 第三人称单数+动词-s+其它 如:I am a boy.我是一个男孩。 We study English.我们学习英语。Mary likes Chinese.玛丽喜欢汉语。 三、一般现在时的变化 否定句: 1)主语+ be (is,am,are)+ not +其它。如:He is not a worker.他不是工人。 2)其他主语+do not(don’t)动词原形+其它 I don't like bread 第三人称单数+does not(doesn’t)动词原形+其它He doesn't often play. 一般疑问句:1)Be(Is,Are)+主语+其它如:-Are you a student -Yes. I am. / No, I'm not. 2)Do其他主语+动词原形+其它 Does+第三人称单数+动词原形+其它+ 注意:遇I/we—you, my—your, some—any. Does she go to work by bike - Yes, she does. / No, she doesn't. Do you often play football- Yes, I do. / No, I don't. 特殊疑问句:疑问词+一般疑问句。如:Where is my bike How does your father go to work 一般现在时用法专练: 一、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 二、按照要求改写句子 1. Daniel watches TV every evening.(改为否定句)

(完整版)初中英语动词时态专项练习(带答案)

英语动词时态专项练习 满分:100分你的得分_________________ 一.用所给词的适当形式填空:(30分) 1. Listen to the little girl. She ___________________(recite) a poem. 2. ________ your sister ___________(study) in this school two years ago? 3. I ________________(not go ) to the city next week. 4. They ______________(attend) a concert at this time yesterday. 5. You needn’t _______________(come) here so early. 6. Do you often go _______________ (climb) mountains? 7. They _______________________ (leave) here tomorrow. 8. I spend two hours _______________(do) my homework every day. 9. While we ________________ (wait) for the bus, a girl ___________ (run) up to us. 10. If it _____________(not rain) tomorrow, we will go to the zoo. 11. I__________ already___________ (see) the film. I __________ (see) it last week. 12. They________________(not make) a model ship when I saw him. 13. I believe that those mountains _______________ (cover ) with trees in a few years’ time. 14. There ________________ (be) a talk on science in our school next Monday. 15. My mother told us that Taiwan _________________ (be) part of China. 16. When he comes back, I ________________(tell) you at once. 17. He needs ________________(go) to see a doctor. 18. ---What are you doing? ---I ___________(write) and he _____________(watch) TV. 19. He turned off the light and then ________________(leave). 20. The boy was made ________________ (stand) there for an hour by his father. 21. The teacher came right away as soon as he _________(hear) the noise. 22. As I ______________ (walk) in the park, it ________________ (begin) to rain. 23. While mother _____________ (put) Cathy to bed, the door bell ____________ (ring). 24. He ___________________(borrow) this story book for two weeks. 25. ____________ you _____________ (find) your science book yet? 26. --- What ________ you _______ (do) at that time? ---We _________________ (watch) TV. 27. The best time _______________(go) to Yunnan is in spring. 28. Can you tell me if it _________(snow) tomorrow? 29. ---Where’s Li Ming ?

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

初中英语动词时态专题

时态的基本判定方式: 一、时间状语同时态的关系:一般情况下,简单句可根据句中的时间状语确定谓语动词的时态。其判定方式如下: 1、句中含有yesterday; last year(last + 具体时间); two days ago(一段时间+ ago); just now; this morning; in 2008(in + 过去的年代); the other day; over the weekend等时间状语时,谓语动词用一般过去时; 2、句中含有tomorrow; next week(next +具体时间); in two hours(in +一段时间); (how) soon; from now on; 10 years from now(一段时间+from now); in the future; in 2012(in +将来的年代); by (the end of) next month (by+将来时间); for the weekend; this afternoon; this evening; tonight; this weekend等时间状语时,谓语动词用一般将来时; 3、句中既有yesterday等过去时间状语,又有一个具体时间点(at 5:00; this time; at that time)时,谓语动词用过去进行时; 4、句中含有recently; in the last/past two years(in the last/past+一段时间); over the years(over the+一段时间); since 2005(since+具体时间或从句); for two years(for+一段时间,句中无其它时间状语); before(单独用于句尾)等时间状语时,谓语动词用现在完成时; 5、by (the end of) last year(by+过去时间); two days before(一段时间 +before); for和since说明的时间同时用于句中;by the time + 从句(过去时态)等时间状语时,谓语动词用过去完成时; 6、简单句中如不含上述时间状语或有含说话时间在内的表示现在时间关系的词语时(如now; today; these days等词),其时态的判定一般按以下步骤进行: ------ 句中是否含有表示频率关系的词。如有,用一般现在时; ------ 句子是否说明客观规律。如是,用一般现在时; ------ 句中动词是否表示状况。如是,用一般现在时; ------ 句中动词是否为延续性动态动词。如是,用现在进行时; ------ 句中动词是否为完成性动词(瞬间动词)。如是,用现在完成时。 二、主从句时态的一致性原则:主从复合句可根据其时态一致性原则,通过主从句中任意一个句子的时态确定另外一个句子的时态;含有时间状语从句的主从句还可通过其引导词所表示的不同时间关系,确定主句和从句的时态。 三、通过上下文关系判定时态:另外我们还可以根据并列谓语的时态一致性原则、问句和答语的时态一致关系、无转折时间的短文时态一致原则等上下文时态的关联以及句子的逻辑关系来判定句子中谓语动词的时态。Exercise ( )1. What _____ you _____ over the weekend?

初中英语时态讲解(完整版)

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

初中英语动词时态教案

初中英语语法---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以及客观真理。 2.时间状语:always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays, etc. 3.基本结构:①be动词;②行为动词 4.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。 5.一般疑问句: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。 6.动词的第三人称词尾变化:当主语是第三人称单数时,谓语动词需加-s或-es: 7. 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。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。 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。 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 details. 如果你接受这份工作,他们将和你谈细节。 即学即练 一、给出下列动词的第三人称单数 talk______ forget________ hope______stop______write_______ relax________ perform_________play______say______buy______ worry______ catch_________ fly______study_______like_______make______take______love______ pass_______ recite_______go________come______drive_______shine_______wish________ 二、用所给词的适当形式填空。 1. Miss Guo ______ (teach) us Chinese this term. She ______ (be) a very good teacher. She often ______ (talk) with us after class. Many of us like ______ (talk) with her. 2. Where ______ their father______ (work)? He ______ (work) on a farm. 3. If he _______(arrive), please give me a phone call. 4.She ____ (go) to school at eight o’clock. 5.The teacher told us that the sun______ (rise) in the east.

初中英语所有要学习的时态

一、一般现在时:主语+am/is/are/动词原形 1.概念:经常、反复发生的动作或行为及现在的某种状况。 2.1) 经常性或习惯性的动作,常和时间状语连用。时间状语:every…, sometimes,at…, on Sunday He often wakes up at 7 every morning. 2) 客观真理,客观存在,科学事实。The earth moves around the sun. Shanghai lies in the east of China. 3) 表示格言或警句中。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.) 4) 现在时刻的状态、能力、性格、个性。eg. I don't want so much./Ann Wang writes good English but does not speak well.比较:Now I put the sugar in the cup./I am doing my homework now.第一句用一般现在时,用于操作演示或指导说明的示范性动作,表示言行的瞬间动作。再如:Now watch me, I switch on the current and stand back. 第二句中的now是进行时的标志,表示正在进行的动作的客观状况,所以后句用一般现在时。 3. 句式结构:当主语是第三人称单数时:肯定句主语+动词的第三人称单数+其他 否定句主语+doesn't+动词原形+其他 一般疑问句Does+主语+动词原形+其他 肯定回答Yes,主语+does 否定回答No,主语+doesn't 特殊疑问句特殊疑问词+一般疑问句 当主语不是第三人称单数时:肯定句主语+动词原形+其他 否定句主语+don't+动词原形+其他一般疑问句Do+主语+动词原形+其他 要注意,句式结构错则全局都错。 二、一般过去时: 概念:表示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;过去主语所具备的能力和性格。基本结构:主语+动词过去式+其他;否定

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

相关文档
最新文档