1.一般现在时地概念

1.一般现在时地概念
1.一般现在时地概念

一般现在时

1.概念:一般现在时表示经常的、习惯性的动作或存在的状态。

2.一般现在时的构成

一般现在时的构成主要有两种形式:

(1)be 型:句子的谓语动词只有be(am ,is 或are) :

a.肯定句中,只出现be,如:I am a stude nt. 我是一名学生。

b.否定句中,要在be 后面加not ,如:She isn't a teacher. 她不是教师。

c.一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes,主

语+be.或No,主语+be+not.女口:

—Are you ready? —你准备好了吗? —Yes, I am. —是的,我准备好了。

( —No , I'm not. —不,我没准备好。)

(2) 实义动词型:句中的谓语动词为实义动词(也叫行为动词):

a.肯定句中,只出现实义动词,如:I get up in the morni ng. 我早晨起床。

b.否定句中,要在实义动词前面加do(does)+not , do(does) 作助动词,本身无意义, 常

与not 缩写成don't(doesn't) ,如:I don't like vegetables. 我不喜欢蔬菜。

c.一般疑问句,要在句子开头加助动词Do(does),句尾用问号,简略答语用Yes,主语+do(does). 或No ,主语+do(does)+not. 如:

—Do you like oranges? —你喜欢桔子吗?

—Yes, I do. —是的,我喜欢。

( —No , I don't. —不,我不喜欢。)

3.一般现在时的用法

1)经常性或习惯性的动作,常与表示频度的时间状语连用,如:every…,sometimes,

at …,on Sun day

等。

I leave home for school at 7 every

morning.

我每天早上7 点去上学。

2) 客观真理,客观存在,科学事

实。

The earth moves around the sun. 地球绕着太

阳。

Shanghai lies in the east of China. 上海位于中国的东部。

3) 表示格言或警句中。

Pride goes before a fall. 骄者必败。

4) 现在时刻的状态、能力、性格、个

性。

Xiao Wang writes good English but does not speak

well.

小王的英语书面表达能力比口语好。

【No. 1 】一般现在时的定义及构成一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。构成:主语+ 动词原形+宾语一般现在时用行为动词的原形,但第三人称单数作主语时,动词要用第三人称单数形式。 (一般的动词词尾+S 。以sh/ch/ss/x 结尾的词+es. 以辅音字母Y 结尾的把Y 变成i 再+es 。辅音字母+o 结尾的+es. 特殊变化:have 变为has)

【No. 2 】一般现在时的应用

(1)在实际应用中,一般现在时常与以下时间状语联用:

always, usually, often, sometimes, every week (day,year, month …), once a week,on

Sundays

例句:He usually plays football on Sundays.

一般现在时练习

一.用词的适当形式填空。

1.__________________ W hat time _________ his father (do) the work?

2.____________ He (get) up at five o ' clock.

3.__________ you _________ (brush) your teeth every morning.

4.____________ What _____________________ ( do ) he usually ( do ) after school?

5.____________ Tom ( study ) English, Chinese, Maths, Science and Art at school.

6.Kitty sometimes _________ (go) to the park with his sister.

7.___________________________ At eight at night, she ( watch ) TV with her parents.

8._______ Mike _______ ( read ) English every day?

9.________________________ How many lessons _____ your classmates ( have ) on Monday?

10.___________________ We often ( play ) football in the playground.

二.选择

( ) 1. ______ you have a book?

A. Do

B. Are

C. Is

D. Have

( )2. They __________ on a farm.

A. working

B. is work

C. work

D. is worked

( ) 3. Does Peter like to watch TV?

A. Yes, he like

B. No, he doesn 't

C. Yes, he 'd like

D. No, he likes

( )4. She doesn ' t _____________ her homework in the afternoon.

A. doing

B. to do

C. does

D. do

( )5. How ______________ Mr. Brown ____________ to America?

A. do,go

B. is,go

C. does,go

D. does,goes

( )6. Where ' s my camera? I ________________ it.

A. am not finding

B. am not seeing

C. can ' t find

D. can 't look at ( )7. How ______________ he go to work?

He _____________ to work by bike.

A. does ;go

B. do;goes

C. do ;go

D. does;goes

( )8. _______ you usually late for school?

No, ______________ .

A. Do ; I am

B. Does ;not

C. Are ; I 'm not

D. Are ; I aren ' t

( )9. _______ she ___ home at six every day?

A. Is , leave

B. Does , leave

C. Is , leaves

D. Does , left

( )10. Mr. Yang ______________ English this term.

A. teaches our

B. teaches us

C. teachs us

D. teach our

三.按要求完成句子

1.Tom does his homework at home.

否定句: ________________________________________________________

一般疑问句: _________________________________________________________

2.She has a lot of work to do this week.( 改一般疑问句)

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

4. Does she have any English-Chinese dictionary?

(作否定回答 ) ______________________

5. We have some nice pictures.( 主语改为 he )

现在进行时的讲解与练习。

提醒听者注意正在发生的事情)

一)基本用法:

也可表示当前一段时间内的活动或现阶段正在进行的动作或存在的状态。

He is always working hard. 他总是非常努力地工作。 2 )谓语构成: be (am/ is/ are ) + v-ing (动词的现在分词)

注意】 be 动词要与主语的人称和数保持一致。如:

looking

可用来表示现在进行时的时间状语,常用的有:

now, this week, at this moment ,right now 等;或者告诉你一个准确的现在时间,或者用

look, listen (常用于句子的开头,表示

1 )表示(说话瞬间)正在进行或发生的动作。

I ' m visiting my friends now.

(表示赞扬 )

I ' m watching TV now. 我现在正在看电视。

They ' re playing football.

他们正在踢足球。 3 )现在分词的构成。

a ?—般情况下在动词词尾加 ing 。

go t going

ask (问,询问ask ing look T

b. 以不发音的 e 结尾的动词, 去掉 e 加 ing 。

have T having take taking make (做,制造)宀making

T writ ing

c.以一个辅音字母结尾的重读闭音节,双写最后一个字母,再加-ing。

get T getting sit(坐)T sitting put (放)T putting (跑)T running

swim t swimming begin (开始)t beginning

shopping

d.特殊形式lie-lying die-dying

(四)现在进行时态的肯定式、否定式、疑问式及简略回答。

( 1 )肯定式:主语+be +v-ing + 其他

He is running. 他正在跑。

The students are cleaning the room now .

(2 )否定式:主语+be +not +v-ing + 其他

He is not running.

The students aren 't cleaning the room now. 这些学生现在没有在打扫房间。( 3 )一般问句:be 动词提前。“ Be+ 主语+v-ing+ 其他?”

肯定答语Yes,主语+ be.

否定答语No ,主语+be not.

Is he running? Yes, he is. No, he isn ' t.

Are The students cleaning the room now? Yes, they are. No, they aren ( 4 )特殊问句式:“疑问词+be +主语+v-ing +其他?”

a. 对谓语动词进行提问的:What +be +主语+doing +其他?write (写)

run

shop t

't.

What is the old man doing under the tree? 那个老人正在树下面做什么呢?

b. 对其他成份进行提问的,疑问词+一般疑问句?

Where is the boy swimming? 那个男孩正在哪里游泳?

Who is she waiting for? 她正在等谁呢?

五、现在进行时与一般现在时的区别

(一)现在进行时表示动作的暂时性,而一般现在时表示动作的习惯性和经常性

I am watching TV now. (暂时性)我现在在看电视。

I watch TV every day. (经常性)我每天都看电视。

(二)现在进行时可表示短暂性动作,而一般现在时表示长久性动作。Lucy is living in Beijing.

(短时间居住)露西暂时住在北京。

Lucy lives in Beijing. (长久性居住)露西在北京居住或生活。

(三)现在进行时表示的动作可带有感情色彩,而一般现在时所表述的动作通常是事实。

You ' re always forgetting the most important things. (责备)你总是爱忘记最重要的事情。

He is always helping others. (赞扬)他一直都在帮助他人。

He often helps others. (事实)他经常帮助别人。

(四)有些动词不能用进行时,know, understand, love, like, hate, wish, want, think, hope, have, believe, agree, hear, see, notice 。这些动词通常用一般现在时表示说话时发

生的动作。

1)表示“拥有”的动词。如have (has)等。

例句:I have a nice bike now. (我现在有一辆漂亮的自行车。)

不能说成: I am having a nice bike now.

一般现在时态_一般过去时态_现在进行时态

专题一:时态 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。 2.1) 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 s 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。 4) 现在时刻的状态、能力、性格、个性。 eg. I don't want so much. Ann writes good English but does not speak well. 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? 肯定回答 Yes,主语+does 。 否定回答 No,主语+doesn't

二、一般过去时: 概念:1.表示过去某个时间里发生的动作或状态; 2.过去习惯性、经常性的动作、行为; 3.过去主语所具备的能力和性格。 时间状语:ago(two hours ago(一段时间+ago), yesterday(句子开头或结尾), the day before yesterday, last week, last(year,night,month…), 具体时间(如Jan.4th), just now, at the age of, one day, long ago, once upon a time(很久以前), this morning, long long ago. 基本结构: 1、有be动词: 肯定句:主语+ was/were+其他 否定句:①主语+ was/were+not+其他 一般疑问句:was/were+主语+其他?

(完整版)一般现在时的定义,构成,用法及练习题目

1. 一般现在时的概念 一般现在时表示经常的、习惯性的动作或存在的状态。 2. 一般现在时的构成 一般现在时的构成主要有两种形式: (1)be型:句子的谓语动词只有be(am,is或are): a.肯定句中,只出现be,如:I am a student.我是一名学生。 b.否定句中,要在be后面加not,如:She isn't a teacher.她不是教师。 c.一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes,主语+be.或No,主语+be+not.如: —Are you ready?—你准备好了吗? —Yes,I am.—是的,我准备好了。 (—No,I'm not.—不,我没准备好。) (2)实义动词型:句中的谓语动词为实义动词(也叫行为动词): a.肯定句中,只出现实义动词,如: I get up in the morning.我早晨起床。 b.否定句中,要在实义动词前面加do(does)+not,do(does)作助动词,本身无意义,常与not缩写成don't(doesn't),如: I don't like vegetables.我不喜欢蔬菜。 c.一般疑问句,要在句子开头加助动词Do(does),句尾用问号,简略答语用Yes,主语+do(does).或No,主语+do(does)+not.如: —Do you like oranges?—你喜欢桔子吗? —Yes,I do.—是的,我喜欢。 (—No,I don't.—不,我不喜欢。) 3.一般现在时的用法 1) 经常性或习惯性的动作,常与表示频度的时间状语连用,如:every…, sometimes, at…, on Sunda y等。 I leave home for school at 7 every morning. 我每天早上7点去上学。 2) 客观真理,客观存在,科学事实。 The earth moves around the sun. 地球绕着太阳。

牛津英语英语语法一般现在时

牛津英语英语语法(三)一般现在时 一. 一般现在时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,其他人称动词均用原形单数 第三人称动词变化: 多数在动词后加s play—plays like—likes , 以s,x,sh,ch,o结尾的动词加es go—goes wash--washes, 以辅音字母加y结尾,把y改i再加es fly—flies study--studies 二. 一般现在时动词be和have的变化形式 1.动词Be 叫连系动词, 连系动词be的用法:除了第一人称单数用am,和第三人称单数用is以外,其它人称用are。 I am busy. You are busy. He (She) is busy. We (You, They) are busy. 2.动词have的用法:除了第三人称单数用has以外,其它人称一律用have。如: I have a pen. You have a pen. She (He) has a pen. We (You, They) have pens. 三. 一般现在时的句型 1.肯定句构成:主语+动词(注意人称变化) +其它成分 Ihave a dog. We like the little cat. She sings well. 2.否定句构成: 行为动词的否定句:主语+助动词(do/does) + not +动词原形+其它成分 He dosen’t have a dog.He isn’t young.We don’t like the little cat. (借助于助动词do) She doesn’t sing well. (借助于助动词does) 3.一般疑问句: A.行为动词的一般疑问句:助动词(do/does)+主语+动词原形+ 其它成分 Do you like i t? Yes, I do. / No. I don’t .Does he(she) like it? Yes, he( she )does. / No, he ( she )doesn’t. B. 动词BE 的一般疑问句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. 4.特殊疑问句:特殊疑问词+ 一般疑问句 How many students are there in your school? What do you usually do on Sunday? 四.一般现在时的用法 1.经常性或习惯性的动作,常与表示频度的时间状语连用。如: every year, sometimes, at 5 o’clock, on Sunday. I get up at six o’clock every day. He gets up at six o’clock every da y. She smokes too much. I telephone to my parents once a week. 2.表达客观真理,科学事实。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。 Three and four makes seven. The teacher told us that the earth moves around the sun. Shenyang lies in the north of China.

一般现在时态讲解与练习[1]

一般现在时 一般现在时表示经常、反复发生的动作或存在的状态. 一、表示一般现在时的时间状语 一般现在时常和always, often, usually, every day, sometimes等表示时间的状语连用.二、行为动词在一般现在时中的用法:一般人称的谓语动词用原形.,但单数第三人称做主语时谓语动词词尾发生变化:即.动词词尾加-s;或.-es, 三、动词遇到单数第三人称时的表示方法 在一般现在时中, 当主语是单数第三人称时, 行为动词的形式是在词尾加-s 或–es具体方法如下: 1.一般情况下,直接加-s eg. works,plays, rains, sees 2.以sh, ch, s, x 或o 结尾的词后加–es eg. washes, teaches, fixes, does, goes 3.以辅音字母加-y 结尾的,先把‘y’ 改成‘i’, 再加-es eg. studies, flies, carries 注意: 动词加-s 以后的读音. 动词加-s后的读音 1.在[p] [t] [k] [f] 等清辅音后,发清辅音/s/ eg. helps , works, likes, hates ,laughs 2.在浊辅音和元音后,发浊辅音/z/ eg. drives, cleans, plays 3.在[s] [z] [∫ ] [] []后,发/iz/ rises, wishes, teaches, urges 4.在[t] [d]后,发/ts/ /dz/ eg. fits, sets, needs 5. 其他情况下发[z] eg. plans, cries, shows 四、一般现在时的用法: 1、表示经常、反复发生的动作,现存的习惯或状态。常与often, always, usually, every day, sometimes, never, once a day, seldom等时间状语连用。例如: I am a teacher. We are Chinese. She goes to work every day. He always helps others. 2、表示客观事实或普遍真理。例如: There are seven days in a week. The earth goes round the sun. The sun rises in the east and sets in the west. The water boils at 100℃. Actions speaks louder than words. 行动胜于言辞。(谚语) 3、在连词when, before, if, as soon as, until 等引导的表示将来的行为的状语从句中,常用一般现在时表示将来的动作。例如; If it is fine tomorrow, we’ll have a foot ball match. I’ll ring you up before I leave the office. When I finish my homework, I’ll tell you a story. 4、表示安排或计划好的未来的动作,只限于go, come, leave, start, stay, return, arrive, begin, be 等动词。例如: My train leaves at 6:30 this morning.- How long do you stay here? We start at 8 tomorrow morning for Beijing. 5、表示主语的特征、性格、能力等。 Tom studies very hard. She is always ready to help others. I major in English.

一般现在时态

般现在时态 动词三单数的构成: 1)一般情况再词尾力口-s .例:make-makes play-plays get-gets read-reads 2)女口果动词原形词尾已有e,只力口s. close-closes ride-rides wake-wakes leave -leaves 3)以s, x , ch , sh ,o 结尾的动词再词尾力口-es. guess-guesses fix, teach, wash, go-goes, do-does 4)以辅音字母加y结尾的动词要去y变i力口es. fly-flies , carry , study 特殊:have-has 用法 一般现在时表示现在经常发生的动作或存在的状态。 构成:A. be动词作谓语 注:我用am ,你用are , is用于他她它。单数主语用is ,复数主语均用are . 缩写词:I am = I'm you are = you 'e we are = we 're they are = they 're are not =are n't he is = he's she is = she's it is = it's is not = isn ' 一般现在时表示现在的状态。 The boy is twelve years old /. The workers are very busy . His mother is at work . 注:以实义动词作谓语的句子,在一般现在时态中,如果主语是第三人称单数时,谓语动词要变为 第三人称单数形式,其余人称均用动词原形。 缩写词:do not = don ' t does not = doesn' t 1)表示现在时间经常性反复发生或习惯性的动作,常与表示频度的时间状语连用。时间状语: every …,in the morning (…),at …,on Sun day sometimes, , always , ofte n ‘usually , n ever, etc . I get I[ at 6:30 every day . She always helps others . He often goes to school on foot.

一般现在时知识点归纳总结

一般现在时知识点归纳总结 定义: 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。 用法: (1)表示经常性或习惯性的动作。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。 I get up at six every day.我每天六点起床。 She usually plays sports. 她每天都做运动。 (2)表示科学原理,自然现象,客观事实或格言谚语等等。 The sun rises in the east.太阳每天从东方升起。 Constant dropping wears the stone. 滴水穿石 There are 50 students in my class. 我们班有50个学生。 (3).在某些以here,there开头的句子中,用一般现在时表示正在发生的动 作。如:Here comes the bus.公交车来了。 (4)在下列情况下用一般现在时表示将来:

①. 表示按计划或时间表将要发生的动作,通常有表示将来的时间状语。如: The plane takes off at 11:30 and arrives in Shanghai at l:20. 飞机十一点半起飞,一点二十分抵达上海。 注:只限于少数动词能这样用,如begin, start, end, finish, stop, go, come, leave, sail, arrive, return, close, open 等。 ②. 当主句为一般将来时态时,在if,as soon as,until,when等引导的状语 从句中用一般现在时代替一般将来时。如: If it doesn’t rain this afternoon,we’ll have a football match. As soon as he got inside, the dog shook himself. You can't leave until you find another to replace you. 一般现在时句式变换: 肯定句:表示肯定的句子 否定句:表示否定的句子 一般疑问句:一般疑问句是疑问句的一种。它是一般只用yes(是)或no (否)来回答的句子。朗读一般疑问句时用升调,而一般疑问句的简略答语用降调。

英语语法一般现在时归纳总结

英语语法一般现在时归纳总结 一、单项选择一般现在时 1.She told me the sun ______ in the east. A.rise B.rose C.rises D.had risen 【答案】C 【解析】 【详解】 考查时态和主谓一致。句意:她告诉我太阳从东边升起。在含有宾语从句的主从复合句里,若主句用的是一般过去时,则从句也要用相应的过去时态,但当从句表示客观真理时仍可用一般现在时。太阳在东方升起,是一个客观事实。主语是第三人称单数。故C选项正确。 2.During the quality time at night, the father enjoys watching TV, while the mother together with her three children fond of listening to popular songs. A.is B.are C.was D.were 【答案】A 【解析】 考查主谓一致和时态。当主语后带有together with短语时,句中的谓语仍然和前面的主语一致,不受together with短语的干扰。根据enjoys可知,第二个分句也应用一般现在时。 3.Wishing you the best of luck. We ________ your telephone number and will call you if anything comes up. A.have B.will have C.had D.would have 【答案】A 【解析】 试题分析:考查动词的时态。句意:祝你好运。我们有你的电话号码,如果有什么事,我们会打电话给你。我们有你的电话号码是客观事实,故用一般现在时,故选A。 考点:考查动词的时态 4.We live in a beautiful cottage with a yard, which ______ 20 feet from side to side. A.measures B.is measured C.measured D.has been measured 【答案】A 【解析】 试题分析:考察非谓语。句意:我们住的地方有一个院子,这个院子从一遍到另一边的距离是20英尺。 考点:考察非谓语。

初中英语语法:一般现在时

初中英语语法:一般现在时 一、一般现在时有三种形式 1. 谓语是be(am/is/are)的一般现在时。 ①肯定形式:主语+be+表语(形容词、名词充当表语)。 I am hungry. You are beautiful. He is a doctor. ②否定形式:主语+be+not+表语(形容词、名词充当表语)。 I am not hungry. You aren't beautiful. He isn't a doctor. ③一般疑问句形式:Be+主语+表语(形容词、名词充当表语)? 肯定回答:Yes,主语+be. 否定回答:No, 主语+ be+not. —Are you hungry? —Yes,I am./No,I'm not. —Is he a doctor?

—Yes, he is./No, he isn,t. ④特殊疑问句形式:特殊疑问词+Be开头的一般疑问句? —What is he? —He is a doctor. 注意:be要随着主语变。 2. 谓语动词是实义动词(及物动词或不及物动词)的一般现在时。 ①肯定形式:“主语+及物动词+宾语”或“主语+不及物动词”。She has a little brother. 她有一个弟弟。 The sun rises in the east. 太阳从东方升起。 ②否定形式:“主语+don't/doesn't+及物动词+宾语”或“主语+don't/doesn't+不及物动词”。 She doesn't have a little brother. 她没有弟弟。 I don't eat every morning.

(完整版)一般现在时态练习题

一、写出下列动词的第三人称单数形式。(讨论第三人称单数形式的变化规则) Model: clean cleans 1) watch __________ 2) have __________ 3) cook_________ 4) go__________ 5) fly _________ 6) make _________ 7)do__________ 8)wash__________二.用动词的正确形式填空。 1. We often___________(play) in the playgound. 2. He _________(get) up at six o’clock. 3. __________you _________(brush) your teeth every morning. 4. What__________(do) he usually_________(do) after school? 5. Danny__________(study)English,Chinese,Maths, Science and Art an school. 6. Mike sometimes __________(go) to the park with his sister. 7. At eight at night, she __________(watch) TV with his parents. 8. ________ Mike________(read) English every day? 9.Tom (swim) in the river now. 10.It’s eight o’clock now.The boys (watch) TV. 11.She usually (do) her homework in the evening. 12.Tom and Tony can’t (swim). 13.What does your father ______ (do)? He’s a worker. 14.Look! Jim and Tom (run) there. 三.改句子 1. Do you often play football after school? (肯定回答) 2. I have many books. (改为否定句) 3. Gao Shan’s sister likes playing table tennis(改为否定句) 4. She lives in a small town near New York. (改为一般疑问句) 5. I watch TV every day. (改为一般疑问句) 6. David has got a goal. (改为一般疑问句) 三、选择填空: ( )1. Look! LiPing and Li Ying ________ basketball now. A. play B. plays C. are playing ( )2. Can I______ this book? A. have B. has C. having ( )3. I to music at 7:00 this morning. A. listen B. listening C. listens ( )4. What ______ that in the box? A shirt. A. am B. is C. are D. be ( )5. Can I TV? Sure. A. watching B. watch C. see ( )6、She like swimming.

一般现在时时态

时态:一般现在时 1.表经常发生的事情、存在的动作或状态 eg She sings with the band Crazy Boy. 2.表内心活动感情等 eg I don't think you are right. 3.描述客观真理 eg Birds fly in the sky. 4.表预定的行为 eg The train leaves at 9. 基本结构: 一般现在时除主语是第三人称单数时谓语动词要加s外,一律用动词原形。 例句: I go to school at 6 every morning. 每天早上我七点去上学。 Summer follows spring. 春天之后是夏天。 The sun rises in the east. 太阳从东方升起。 I learned that the earth goes around the sun when I was in primary school. 我在小学就学过地球是围绕太阳转的。 Pride goes before a fall. 骄者必败。 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 , onc e 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。 She doesn't often write to her family, only once a month. 她不常给家里写信,

一般现在时 定义与讲解

一般现在时定义与讲解

2.不规则变化 be---- is are have----has 二、一般现在时的用法 表示经常性或习惯性的动作或存在的状态;表示客观事实或普遍真理;在时间、条件等状语从句中,用现在时表示将来;在某些以here,there开头的句子中,用一般现在时表示正在发生的动作 当主语是第三人称单数时: 1、动词变相应的第三人称单数形式 2、肯定句主语+动词s+其它

3、否定句主语+doesn't+动词原形+其它 4、一般疑问句Does+主语+动词原形+其它 5、肯定回答 Yes,主语+does 6、否定回答 No,主语+doesn't 7、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: 1、肯定句主语+动词原形+其它 2、否定句主语+don't+动词原形+其它 3、一般疑问句 Do+主语+动词原形+其它 4、要注意,句式结构错则全都错。 5、谓语动词的形式:do/does 三、一般现在时的结构

一般现在时,是一种语法形式。表示通常性、规律性、习惯性、真理性的状态或者动作有时间规律发生的事件的一种时间状态。而今天我们就来说说英语学习中一般现在时中含有实义动词的一般现在时如何变成否定句呢,不清楚的同学赶紧来看看:今天小编给大家介绍的一般现在时中含有实义动词的句子,在变否定句前要分两种情况: 第一种:如果主语是第三人称单数时,要在实义动词前加doesn't,后面的动词用原形。具体是怎样的呢,我们通过几个例句来了解下: 1.He doesn't eat an apple. 他不吃苹果 2.Jim doesn't do his homework.吉姆没有做作业 3.Wang doesn't go to school.小王没去学校 第二种:如果主语不是第三人称单数时,只需在实义动词前加don't.具体是怎样的呢,我们通过几个例句来了解下: 1.I don't teach English.我不教英语 2.They don't go to school.他们没有去学校 3.We don't sing a song. 我们没有唱歌 好了,通过以上的几个例句,大家是否了解了含有be动词的一般现在时变成否定句的情况呢? 那么,接下来我们做几道题测试下你掌握得如何?! 将下列句子改成否定句; 1. I like Jinan. 2.We go to school on Sunday.

(word完整版)七年级英语语法:一般现在时及练习

七年级一般现在时专讲专练 (一)一般现在时的概念 1. 表示目前的情况或状态。 【例句】 We’re at school. 我们在上学。 2. 表示主语所具备的性格、特征或能力。 【例句】 They speak English. 他们说英语。 3. 表示现阶段经常性或习惯性的动作。 【例句】 The girl goes to school by bike every day. 这个女孩每天骑自行车去上学。 4. 表示客观真理或事实。 【例句】 The earth moves round the sun. 地球绕着太阳转。 状元典例 Light _____much faster than sound. A. travel B. travels C. to travel D. traveling 答案:B 思路分析:浏览题干可知句意为“光(传播的速度)比声音(传播的速度)要快得多”。这是一个客观真理,故用一般现在时。light作主语,且是第三人称单数,故谓语动词也用第三人称单数形式。(二)一般现在时的标志词 一般现在时常与often, always, usually, sometimes, every day (week, month, term, year), twice a year, in the morning (afternoon, evening)等时间状语连用。 【例句】 We often play football in the afternoon. 我们经常下午踢足球。(三)一般现在时中的谓语动词 一般现在时中含有两种谓语动词: 1. 系动词be,即am, is 和are。 【用法】我用am;你用are;is连着他,她,它。 单数主语用is,复数全部都用are。 【例句】 I am at No. 2 Middle School. 我在第二中学。

一般现在时态练习题

-般现在时态练习题Company number : [0089WT-8898YT-W8CCB-BUUT-202108]

9 9 一、写出下列动词的第三人称单数形式。(讨论第三人称单数形式的变化规则) Model: cIcancIcans 1) watch _____________ 2) have 二. 用动词的正确形式填空。 (play) in the playgound. (get) up at six o'clock. (brush) your teeth every morning. (do) he usually ___________ (do) after school (study)Engnsh,Chinese,Maths, Science and Art an school, sometimes (go) to the park with his sister, eight at night, she _____________(watch) TV with his parents. Mike ___________ (read) English every day (swim) in the river now. *s eight oVlock now. The boys(watch) TV. usually(do) her homework in the evening, and Tony can*t(swim). does your father __________ (do) His a worker. ! Jim and Toni(riin) there. 三?改句子 you often play football after school (肯定回答) have many books.(改为否定句) Shanks sister likes playing table tennis (改为否定句) Ilves in a small town near New York.(改为一般疑问句) 5.1 watch TV every day.(改为一般疑问句) 6. David has got a goal.(改为一般疑问句) 3)cook 4) go 5) fly .6) make 7) do 8)wash often

一般现在时的概念

一般现在时 1.概念:一般现在时表示经常的、习惯性的动作或存在的状态。 2. 一般现在时的构成 一般现在时的构成主要有两种形式: (1)be型:句子的谓语动词只有be(am,is或are): a.肯定句中,只出现be,如:I am a student.我是一名学生。 b.否定句中,要在be后面加not,如:She isn't a teacher.她不是教师。 c.一般疑问句,要将be放在句子开头(注意句首字母大写),句尾用问号,答语用Yes,主语+be.或No,主语+be+not.如: —Are you ready?—你准备好了吗? —Yes,I am.—是的,我准备好了。 (—No,I'm not.—不,我没准备好。) (2)实义动词型:句中的谓语动词为实义动词(也叫行为动词): a.肯定句中,只出现实义动词,如:I get up in the morning.我早晨起床。 b.否定句中,要在实义动词前面加do(does)+not,do(does)作助动词,本身无意义,常与not 缩写成don't(doesn't),如:I don't like vegetables.我不喜欢蔬菜。 c.一般疑问句,要在句子开头加助动词Do(does),句尾用问号,简略答语用Yes,主语+do(does).或No,主语+do(does)+not.如: —Do you like oranges?—你喜欢桔子吗? —Yes,I do.—是的,我喜欢。 (—No,I don't.—不,我不喜欢。) 3.一般现在时的用法 1) 经常性或习惯性的动作,常与表示频度的时间状语连用,如:every…, sometimes, at…, on Sunday等。 I leave home for school at 7 every morning. 我每天早上7点去上学。 2) 客观真理,客观存在,科学事实。 The earth moves around the sun. 地球绕着太阳。 Shanghai lies in the east of China. 上海位于中国的东部。 3) 表示格言或警句中。 Pride goes before a fall. 骄者必败。 4) 现在时刻的状态、能力、性格、个性。 Xiao Wang writes good English but does not speak well. 小王的英语书面表达能力比口语好。 【No. 1】一般现在时的定义及构成 一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。 构成:主语+动词原形+宾语 一般现在时用行为动词的原形,但第三人称单数作主语时,动词要用第三人称单数形式。(一般的动词词尾+S。以sh/ch/ss/x结尾的词+es.以辅音字母Y结尾的把Y变成i再+es。辅音字母+o结尾的+es.特殊变化:have变为has) 【No. 2】一般现在时的应用 (1)在实际应用中,一般现在时常与以下时间状语联用: always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays …… 例句:He usually plays football on Sundays.

英语语法一般现在时归纳总结(1)

英语语法一般现在时归纳总结(1) 一、单项选择一般现在时 1.Our bedroom ________ 8 metres across, if ________ in metres. A.is measured; measured B.is measured in; measuring C.measures; measured D.measures in; measuring 【答案】C 【解析】 【详解】 考查非谓语动词。句意:如果以米测量,我们的房间量起来八米宽。第一空measure为系动词,意为“量起来”;第二空考查非谓语动词,逻辑主语Our bedroom与动词measure为被动关系,故用过去分词作状语。故选C。 2. Temperatures________ quite dramatically at night in mountains, so put on some warm clothes before going out. A.are dropped B.drop C.are being dropped D.have dropped 【答案】B 【解析】 试题分析:句意:山里的气温晚上下降得厉害,所以出门前穿上一些暖和的衣服。山里的气温到晚上骤降是自然状况,应该用一般现在时的主动语态。故选B。 考点:考查谓语动词的时态和语态。 3.We live in a beautiful cottage with a yard, which ______ 20 feet from side to side. A.measures B.is measured C.measured D.has been measured 【答案】A 【解析】 试题分析:考察非谓语。句意:我们住的地方有一个院子,这个院子从一遍到另一边的距离是20英尺。 考点:考察非谓语。 4.---We’d better leave now. ---No hurry. The train ______ at 10 o’clock. A.has left B.left C.leaves D.would leave 【答案】C 【解析】 试题分析:考查时态。本句中使用一般现在时代替将来时,表示按照时间表的安排将要发生的事情。句意:—我们最好现在就走。—不着急,火车10点才离开。故C 正确。

一般现在时态教案

一般现在时态 教学目标 知识:掌握一般现在时态的定义以及该时态的用法; 方法:牢记一般现在时态的用法; 能力:能够辨别出一般现在时态; 教学重点:一般现在时态的定义及用法 教学难点:一般现在时态的用法及注意事项 教学过程: Step1:课堂导入 老师将下列句子呈现给学生,学生跟着老师读下列句子,对比每组句子的划线部分的区别。 1. He breaks his new cup. His brothers break their new cups. 2. Their teacher asks them to finish their homework on time. Their teachers ask them to finish their homework on time. Step2:知识讲解 1.一般现在时态的定义 一般现在时是描述现在或经常性的性质,动作或状态的时态。常与表示频度的时间状语every day usually always often sometimes on Sunday等连用。Eg:We usually go to school at 7 a.m. 2.一般现在时态的用法 用法1: 表示经常发生的习惯性的动作或者存在的状态. Eg:(1)He often goes for a walk after supper. (2)The boy usually gets to school early. (3)He is always at home this time. 注意:此用法常与一些表示动作频率的时间副词连用(副词放在be动词之后, 实义动词之前). always, usually, sometimes, often, never,every day /week /month/year/…等. 用法2:客观事实或普遍真理 Eg:(1)The earth moves around the sun. (2)The sun rises in the east and sets in the west. (3)Three plus seven is ten. 用法3:表示现在存在着的状态或主语常带有的特征或性格 Eg:(1)We are busy now. (2)The cake tastes really good. (3)The book is blue. 用法4:表示已经安排或计划好的,将来必定会发生的,或不易改变的动作或存在的状态,如根据飞机、火车、汽车时刻表而来的班次、车次时间等。

一般现在时态

一般现在时态 Company number:【WTUT-WT88Y-W8BBGB-BWYTT-19998】

一般现在时态 一、一般现在时态的用法 1、表示经常、反复发生或者习惯性的动作。如: We have three meals every day. 我们每天吃三餐饭. 2、表示现在或者经常存在的状态。如: He is at table. 他在吃饭。 I am usually at home at this time of day. 白天这个时候我通常在家。 3、表示主语具备的性格、能力和本质特性等。如: She likes watching TV. 她喜欢看电视。 We speak Chinese. 我们说汉语。 4、表述客观事实、普遍真理、名言、警句或者谚语等。如: The earth goes around the sun.地球绕着太阳转。 Every dog has its day. 凡人皆有得意日。 5、表述按时间表已经拟定或者安排好了要发生的动作或事情。此时常见的动词有:arrive, begin, come, go, leave, return, run, start等。句子中一般还有表示将来的时间状语。例如: The plane leaves Nanchang at 3:00 pm. 飞机下午三点离开南昌。 6、在由when,before,after,as soon as, until等连接的时间从句和由if 等引导的条件从句中,一般现在时被用来表示将来的动作。如: Come and meet us at the station if you have time this afternoon. 如果你今天下午有空的话,到车站来接我们。 Don’t eat anything before you go to bed. 睡觉前别吃东西。

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