一般现在时和现在完成时讲解练习答案.docx

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(完整版)初中语法一般现在时和现在进行时讲解、练习含答案

(完整版)初中语法一般现在时和现在进行时讲解、练习含答案

一般现在时: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 an 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 get up at six every day.我每天六点起床。

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 50 students in my class. 我们班有50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 ice cream. She doesn’t like strawberries.二.只有主语在第三人称单数时用动词的“三单形式”,其他人称用动词原形。

★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 — likesask---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 wish---wishes 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---flies2.不规则变化:be---- is have----has三、一般现在时的句子转换:(1)变一般疑问句:当句子中有be动词或情态动词时,则把be动词或情态动词(can,could等)提到主语的前面,(口诀:一调二变三问号);(2)变否定句:在be动词或情态动词后面直接加not变成否定句. (be后not 莫忘记)例:①陈述句:She is my sister..疑问句→ Is she your sister? Yes, I am./ No, I’m not.否定句→ She is not my sister.②陈述句:I can play soccer.疑问句→ Can you play soccer? Yes,Ican./ No, I can’t.否定句→ I can not /can’t play soccer.★注意:对一般疑问句的回答:一般用什么问就用什么来回答。

外研新版 八下 一般现在时、现在进行时、一般过去时、一般将来时、现在完成时。讲解及练习

外研新版 八下 一般现在时、现在进行时、一般过去时、一般将来时、现在完成时。讲解及练习

外研八下5种时态练习【现在完成时】延续性动词与非延续性动词之间的转换:leave --- be away, borrow --- keep, buy --- have, become --- be, begin/start --- be on, go there --- be there, go (get) out →be out,die --- be dead, finish --- be over, open sth --- keep sth open, join ---be in+组织机构/ be a member of+组织机构put on→ wear;fall ill --- be ill, get up---be up, catch a cold --- have a cold, fall asleep --- be asleep, come back --- be back, leave --- be away from, come here --- be here, get to know --- know, catch a cold →have a cold get to/ arrive/reach --- be (in),1. —What‘s wrong with you?—I‘ve ____ a headache.A. getB. gotC. hadD. have2. —Has the doctor _____ your temperature?—Yes, he has.A. doB. takeC. tookD. taken3. Doing much ____ is good for your health.A. foodB. coldC. exerciseD. computer4. —Have you caught a _______?—Yes, I have. I cough now.A. feverB. coldC. toothacheD. cough5.Students in Beijing ______ away many books to the Hope Schools since 2009.A. have givenB. giveC. gave6. He _______ Luzhou for three months.A. has leftB. has come toC. has gone toD. has been away from5. ―Did you borrow the comic book from the library?‖“Yes. I _____ it for three days. I’ll return it this afternoon.”A. borrowedB. keptC. have borrowedD. have kept6. The astronaut is so tired that he ______ for eleven hours.A. has been asleepB. has fallen asleepC. has gone to bedD. has gone to sleep7. When he arrived at the bus stop, the bus _______ for 20 minutes.A. has leftB. had leftC. has been awayD. had been away8. I ______ the League for 5 years so far.A. joinedB. have joinedC. have been in9. The factory ________ since the February of 1988.A . has been open B. has opened C. was open D. opened10. Mary and Rose _______friends since they met in 2000.A. have madeB. have beenC. madeD. have become11.You mustn't ________ until he comes back.A. be awayB. leaveC. be left12.The meeting _______ for a week now.A. has finishedB. has endedC. has been over13.Miss Gao ______ this school for nearly 5 years.A. has been inB. has come toC. has taught14.Ben ______ a teacher for 4 years .A. has beenB. has becomeC. wasD. became15. I ______ home for a week.A. have returnedB. have been backC. returned16. How long _______ he ________ ?A. diedB. has, diedC. has, been dead17. He ______ at eight yesterday afternoon.A. sleptB. was sleepingC. has sleepD. had slept18.He ________ the car for a week.A. boughtB. has boughtC. has had【一般现在时】一般现在时:表示经常性的事情,经常性的动作或一般性事实。

(完整版)一般现在时练习题及答案解析

(完整版)一般现在时练习题及答案解析

一、一般现在时填空题1.Your mother ________ (look) young very much.【答案】looks【解析】【详解】句意:你的妈妈看起来非常年轻。

根据“Your mother...young very much.”可知,本题的时态为一般现在时。

主语为Your mother,所以应用looks。

故填looks。

2.Tom often ____ kites with his classmates in the park at weekends. (fly)【答案】flies【解析】【详解】句意:汤姆周末经常和同学们在公园放风筝。

根据时间状语“often”可知,句子是一般现在时,主语是第三人称单数形式,故动词应用单三式flies。

故填flies。

3.Tim ______ (play) the violin every Sunday.【答案】plays【解析】【分析】【详解】句意:蒂姆每个星期天拉小提琴。

根据“every Sunday”可知,时态是一般现在时,主语是“Tim”,动词用三单,故填plays。

4.Maria ____________ (learn) English in the evening every day.【答案】learns【解析】【详解】句意:玛丽亚每天晚上都学习英语。

根据题干中的“every day”可知,句子为一般现在时。

主语“Maria”是第三人称单数形式,故谓语动词learn要加s。

故填learns。

5.My brother always ________ (pay) by apps on his mobile phone when he buys things.【答案】pays【解析】【详解】句意:我弟弟买东西的时候经常用手机里的应用程序支付。

根据always可知,此句为一般现在时,主语My brother是第三人称单数,因此谓语动词用单数,pay的第三人称单数形式为pays。

(word完整版)初中英语时态讲解及练习(含答案),推荐文档

(word完整版)初中英语时态讲解及练习(含答案),推荐文档

时态1. 一般现在时●形式:do does(单数第三人称)●意义:一般现在时表示客观的、普遍性的真理以及经常性的事件。

●用法:A) 表示现在发生的动作、情况、状态和特征。

B) 经常性、习惯性动作。

e.g.:He always helps others. (他总是帮助别人。

)He often goes to the gym.C) 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.g.: The sun rises in the east and sets in the west.Knowledge is power.●这一用法场合一些表动作频率的时间副词连用:1). 表示肯定的频率副词:always, frequently, usually, sometimes, generally, occasionally, often etc.2). 表示否定的频率副词:never, seldom, rarely etc.➢这些副词的位置:在Be动词后,实义动词前。

e.g. He is always late.2. 一般过去时●形式:did●意义:一般过去时表示在过去的某一特定时间发生和结束的活动或情况。

●用法:A) 表示过去某个时间发生的动作或情况。

e.g.: I saw him in the library yesterday morning. (有特定的时间状语)➢yesterday, yesterday evening, last night/month/spring/year, the night before last(前天晚上),three days/months/years ago, in 1999 etc.。

这些时间状语之前不用加介词。

B) 表示过去习惯性动作,一直持续或反复发生的动作,此时可与表示拼读的时间副词连用。

e.g.: I slept for eight hours last night. (表示在过去某一段时间内持续的动作,但这动作现在已经结束了)3. 一般将来时●形式:will/shall do或be going to do●意义:一般将来时表示在未来的某个时间将要发生的某个动作或状态。

(完整版)初中一般现在时和现在进行时讲解、练习及答案

(完整版)初中一般现在时和现在进行时讲解、练习及答案

一般现在时和现在进行时一般现在时用法:1.现阶段经常性习惯性动作或存在的状态I leave home for school 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.在格言或警句中Pride goes before a fall.骄者必败。

常用时间状语:sometimes, often, every day, usually, always 等构成:1.动词用原形I like it.2.当主语是第三人称单数时,动词要加-s(-es)She likes it.3.be 动词用am,is, areI am a teacher.He is a boy. They are girls.否定形式:1.don’t+动词原形I don’t like it.They don’t like it.2.当主语是第三人称单数时,则为doesn’t+动词原形He doesn’t like it.一般疑问句:把do 或does 放在主语的前面,后面动词用原形Do you like it? Does Ann like it?注意:动词三单的变化规则【巩固练习】写出下列动词的第三人称单数drink ________ stay ________ look _________ have_______ do_________pass_______ carry ________ come________ watch______ brush________1. Mrs. Smith _____ the windows every day.A. is cleaningB. cleanC. cleans2. On Sunday he sometimes _____ his clothes and sometimes _____ some shopping.A. wash/ doB. is washing/ is doingC. washes/ does3. She _____ up at six in the morning. A. get B. gets C. getting现在进行时1.定义:表示正在发生或进行的动作结构:be(am,is,are)+动词现在分词形式(简写:be+动词-ing)A、陈述句(肯定句)主语+be(am,is,are)+现在分词,如:I am reading English.我正在读英语。

英语八种时态讲解及练习

英语八种时态讲解及练习

现在进行时
作谓语的动词用来表示动作(情况) 发生时间的各种形式称为时态。
1.概念:表示现阶段或说话时正在 进行的动作及行为。 2.时间状语:Now, at this time, days, look. listen等时间状语做标志。 3.基本结构:主语+be +doing +其 他 4.否定形式:主语+be +not +doing+ 其他 5.一般疑问句:把be动词放于句首。
现在分词的变法有
1)、一般在动词词尾加上-ing ,E.g. jump 2)、以不发音字母e结尾的动词,先 去e,再加-ing. E.g have write 3)、.以重读闭音节末尾只有一个辅 音字母结尾的词,它前面是单个元 音字母时要先将词尾的辅音字母双 写,再加上-ing. E.g. sit put 其句式 变换都在be上做文章。
10. I will go there when I _____(have, will have, has) time tomorrow. 11. He won’t come to the party unless he _____(be, will be, am, is, are) invited. 12. I’ll wait here until my mother ____(come, comes, will come) back. 13. Please return the book to the library as soon as you ______(finish, finishes, will finish) reading it. 14. Once you _____(see, sees, will see) him, you will never forget him.

现在完成时精讲以及练习(附答案)

现在完成时精讲以及练习(附答案)

现在完成时精讲和练习(附答案)一、现在完成时的六种常用情景:(一)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,1、The car has arrived。

车子来了。

(对现在结果的影响是:车子已在门口)2、Someone has broken the window.有人把窗户打破了。

(对现在结果的影响是:窗户仍破着)3、It’s so dark。

Someone has turned off the light.这里很黑,有人刚把灯关了。

(对现在结果的影响是:现在很黑)4、Are you free? I have finished my homework. I am free.你有空吗?我已经做完了家庭作业。

我有空。

(我已经完成了家庭作业,对现在影响是:很有空)。

(二)表示过去已经开始,一直延续到现在的动作或状态。

一般会和表示从过去某一时刻延续到现在(包括“现在”在内)的一段时间的状语连用。

如for+时间段、since+过去的时间点、疑问词how long等。

这时表示持续动作或状态的动词必须是延续性动词。

1、My uncle has worked at this factory for five years。

我叔叔在这个工厂工作已经五年了。

2、Mr. Black has lived in China since 2002。

自从2002年Mr. Black 一直住在中国。

3、How long have you been here?你来这里多久了?4、I have learnt English for more than ten years。

我已经学了10多年的英语。

(从10年前开始,持续到现在)5、She has swum since half an hour ago。

我已经游泳了半个小时。

(半个小时前开始,到现在还在游) (三)经验性用法:表示从过去开始到目前为止这段时间中反复发生的动作或多次出现的状态。

现在完成时讲解及练习(含答案)

现在完成时讲解及练习(含答案)

现在完成时讲解及练习(含答案)时态现在完成时⼀.基本结构:助动词have/has+过去分词(done) 。

表⽰过去发⽣的动作对现在造成的影响,或过去发⽣的动作还未结束,⼀直持续到现在或将来,重点在于对现在的影响。

⼆.句型:否定句:主语+have/has+not+过去分词+其他.⼀般疑问句:Have/Has+主语+过去分词+其他.简略答语: Yes, 主语+ have/has.(肯定)No, 主语+ haven't/hasn't.(否定)三.⽤法1.“已完成”⽤法 :表⽰⼀个过去发⽣并结束的动作对现在造成的影响或结果。

这⼀类情况可以细致分为下述两种情况。

1)表⽰开始于过去的动作刚刚结束。

常和just,now,already,yet,not…yet等不确定的时间状语连⽤。

Li Ming has just turned off the light. 李明刚刚把灯关上。

(说明现在灯关上了)I've finished my homework now. 现在我已经做完作业了。

(说明可以交作业或做别的了)2)表⽰过去动作的结果,现在仍残留着。

⼀般不⽤时间状语。

I have lost my pen. 我把笔丢了。

(说明过去某时丢的,现在我还没找到这⽀笔)She has become a teacher. 她已经当了⽼师。

(说明她现在仍是⽼师)2.“未完成”⽤法。

表⽰动作或状态从过去某时开始,持续到现在的动作(⽤⾏为动词表⽰)或状态(be动词表⽰),常与for(+段时间)、since(+时间点或过去时的句⼦)连⽤。

①for+时段(for a long time,for a month)②since+过去⼀个时间点(译为:⾃从……以来,如since 1991 、since yesterday)③since+时段+ago (since 2 days ago)④since+从句(过去时)●⑤It is+时段+since+从句(过去时)⑥其它常见:today,this week(month),lately,recently,these days,in the past few days,during the last two weeks,,so far,up to now,till(until)now等。

一般现在时与现在完成进行时练习题及答案

一般现在时与现在完成进行时练习题及答案

一般现在时与现在完成进行时练习题及答案一、按要求完成下列句子。

1. Tom ______ (watch) TV every evening.现在完成进行时:Tom has been watching TV every evening.2. She ________ (live) in London for 10 years.一般现在时:She lives in London for 10 years.3. We _______ (wait) for the bus for 30 minutes.一般现在时:We wait for the bus for 30 minutes.4. They _______ (study) English since 2010.一般现在时:They study English since 2010.5. He ______ (write) a book for two months.现在完成进行时:He has been writing a book for two months.6. Mary _______ (read) a novel every night.一般现在时:Mary reads a novel every night.7. I ________ (wait) for him since morning.一般现在时:I wait for him since morning.8. We ______ (travel) to many countries.一般现在时:We travel to many countries.9. They ______ (play) soccer for 2 hours.一般现在时:They play soccer for 2 hours.10. The students ______ (study) hard this semester.一般现在时:The students study hard this semester.二、选择适当的动词形式填空。

(完整版)现在完成时讲解及练习题(含答案).docx

(完整版)现在完成时讲解及练习题(含答案).docx

解:在完成(1)构成:在完成由助have + 去分构成,助have 有人称和数的化。

第三人称数用has,其余用have.在完成的否定式直接在助后面加上not、疑式是把助提到主之前。

以study例,其否定式、疑式和回答形式如下:否定式疑式I have not (haven You have not (haven He has not (hasn’ t) studied’ t) studied’ t) studied⋯.⋯.⋯.Have I studiedHave you studiedHas he studied⋯?⋯?⋯?否定疑式Have I not (Haven’ t I) studied Have you not (Haven’ t you) studied Has he not (Hasn’ t he) studied ⋯?⋯?⋯?回答(肯定 /否定) Yes, youhave. No, you haven Yes, Ihave. No, I haven Yes, he has.No, he hasn’ t.’ t.’ t.(2)用法:1)在完成通常表示在说话之前已经完成的动作或存在的状。

人的是作或状在的果或影响。

My daughter has just gone out. 我女儿出去。

I ’ m sure we’ ve met before我肯.定我以前面。

She has arrived. 她到了。

2)表示持到在的作或状,往往和包括在在内的表示一段的状用,如 recently, already, just, lately, for since ⋯⋯,,yet等。

如:I haven ’heardt from her these days.些日子我没有收到她的信。

you recently.最近我没有到你。

We haven ’seentThey have been away for two years.他离开已两年了。

现在完成时讲解及练习(答案)

现在完成时讲解及练习(答案)

现在完成时讲解及练习(答案)初中英语主要时态系列(六)——现在完成时讲解及练习1现在完成时的基本结构肯定句:主语+have/has+动词的过去分词+其他否定句:主语+have/has+not+动词的过去分词+其他⼀般疑问句:Have/Has+主语+动词的过去分词+其他特殊疑问句:特殊疑问词+⼀般疑问句(have/has+主语+过去分词+其他)2现在完成时的⽤法1. 现在完成时⽤来表⽰过去已经完成的动作对现在造成影响或后果。

也就是说,动作或状态发⽣在过去但它的影响现在还存在,强调的是现在。

I have already posted the photo.我已经邮寄出了照⽚。

与此种⽤法连⽤的时间状语时⼀些模糊的过去时间状语,如already(肯定句句中), yet(否定句/疑问句句尾), just, before, recently,still, lately,never 等。

2. 现在完成时也可⽤来表⽰动作或状态发⽣在过去某⼀时刻,持续到现在并且有可能会继续持续下去。

He has lived here since 1978.⾃从1978年以来,他⼀直住在这⼉。

(动作起始于1978年,⼀直住到现在,可能还要继续住下去。

)此种⽤法常与for(+时间段),since(+时间点或过去时的句⼦)连⽤。

谓语动词必须是延续性动词。

有些瞬间动词可变为延续动词:go out----be out finish----be over open----be open die----be dead buy---have fall ill---be ill come back----be back catch a cold----have a cold3现在完成时常见考法对于现在完成时的考查,多以单选、句型转换或词语运⽤的形式考查学⽣在具体语境中灵活运⽤时态的能⼒。

在考试中,会让⼤家判断是否该⽤现在完成时,或者是考查“瞬间动词”不能与表⽰⼀段时间的状语连⽤”这⼀知识点。

一般现在时与现在进行时与现在完成时练习题及答案

一般现在时与现在进行时与现在完成时练习题及答案

一般现在时与现在进行时与现在完成时练习题及答案一. 选择填空:1. Tom ________ (play/plays) soccer every Saturday.2. They ________ (visit/visits) their grandparents once a month.3. She ________ (watch/watches) TV in the evening.4. We ________ (study/studies) English at school.5. He usually ________ (go/goes) to the gym after work.6. The cat ________ (sleep/sleeps) on the bed.7. My parents ________ (work/works) in the office.8. Sarah ________ (eat/eats) fruit every day.9. The train ________ (leave/leaves) at 8 o'clock in the morning.10. The students ________ (play/plays) basketball during their break time.二. 用正确的动词形式填空:1. We (watch) TV every evening.2. He often (play) the guitar in his free time.3. My sister (read) a book right now.4. Sarah and Lucy (study) for the test at the moment.5. They (visit) the museum last week.6. The dog (bark) loudly every night.7. I (have) breakfast before leaving for work.8. Jack (cook) dinner for his family yesterday.9. The boys (play) soccer all afternoon.10. She (clean) her room just now.三. 根据提示完成句子:1. I ________ (work) at a company. (现在进行时)2. Tom ________ (read) a book every morning. (一般现在时)3. They ________ (visit) their grandparents last week. (现在完成时)4. She ________ (dance) in the living room now. (现在进行时)5. My parents ________ (travel) to Europe last summer. (现在完成时)6. He ________ (swim) in the pool every day. (一般现在时)7. We ________ (play) basketball at the park now. (现在进行时)8. Kate ________ (finish) her homework already. (现在完成时)9. The cat ________ (sleep) on the couch. (一般现在时)10. The students ________ (study) for the exam right now. (现在进行时)四. 根据对话补全句子:A: What ________ (you/do) after school?B: I usually ________ (do) my homework first.A: How often ________ (you/play) soccer?B: I ________ (play) soccer twice a week.A: ________ (you/visit) your grandparents last weekend? B: Yes, I ________ (visit) them on Sunday.A: Look! John ________ (dance) in the party now.B: Wow! He ________ (dance) really well.A: ________ (they/travel) to Paris last year?B: Yes, they ________ (travel) there for vacation.A: ________ (you/come) to the meeting tonight?B: Sorry, I can't. I ________ (have) another appointment.答案:一. 选择填空:1. plays2. visit3. watches4. study5. goes7. work8. eats9. leaves10. play二. 用正确的动词形式填空:1. watch2. plays3. is reading4. are studying5. visited6. barks7. have8. cooked9. played10. cleaned三. 根据提示完成句子:1. am working2. reads4. is dancing5. traveled6. swims7. are playing8. has finished9. sleeps10. are studying四. 根据对话补全句子:A: do you doB: doA: do you playB: playA: Did you visitB: visitedA: is dancingB: dancesA: Did they travelB: traveledA: Are you coming B: have。

小学英语一般现在时重点讲解附专项练习和答案

小学英语一般现在时重点讲解附专项练习和答案

英语一般现在时全面讲解附练习及答案时态主要是动作或状态发生的时间在谓语动词中表现出来的形式。

英语中的时态按照动作或状态发生的时间范畴,可以分为现在范畴、过去范畴和将来范畴。

按照动作或状态的规律性、持续性、与基准时间的先后关系,又分为一般式、进行式、完成式和完成进行式。

英语中的时态可以利用下面的表格来记忆:有统计显示,不管是口语还是书面语中,使用频率由高到低、前八位的时态依次为:一般现在时、一般过去时、现在完成时、一般将来时、现在进行时、过去完成时、过去进行时、现在完成进行时。

剩下的四种时态在所有时态中的使用占比都低于0.02%,这里我们只就前八种时态做说明。

一般现在时在所有时态中的使用占比能达到50%,是英语中使用频率最高的时态,今天我们就来认识一下它。

用法表示经常性或习惯性的动作,常与always(总是)、often(经常)、usually(通常)、seldom(很少)、every day(每天)、sometimes(有时)等连用。

I often get up at 7表示客观事实。

I like English.表示按计划或时间表要发生的事,通常都有一个表示未来时间的状语,如:Are you free tonight? The train leaves in five minutes' time.含be动词的结构含be动词的一般现在时要注意be动词的选用,以及肯定句、否定句、一般疑问句和特殊疑问句的句子结构。

肯定句结构:主语+am/is/are+表语。

比如:I am a teacher. 此时be动词的缩略形式有:I am=I’m; he is=he’s; she is=she’s; it is=it’s; we are=we’re; you are=you’re; they are=they’re。

否定句结构:主语+am/is/are+not+表语。

比如:I’m not a student. 此时be动词的缩略形式有:I am not=I’m not; he is not=he’s not=he isn’t; she is not=she’s not=she isn’t; it is not=it’s not=it isn’t; we are not=we’re not=we aren’t; you are not=you’re not=you aren’t; they are not=they’re not=they aren’t。

2020-2021年一般现在时讲解及练习(含答案)

2020-2021年一般现在时讲解及练习(含答案)

2020-2021年一般现在时讲解及练习(含答案)一、单项选择一般现在时1.—Have you got any news of the exam results?—No, but I’ll contact you as soon as I them.A.am getting B.gotC.will get D.have got【答案】D【解析】考查动词时态。

句意:——你有考试结果的消息吗?——没有,但我有了会尽快联系你的。

as soon as连接的时间状语从句中,指未发生的动作,主句一般将来时,从句用一般现在时代替一般将来时。

此处have got相当于have ,故选D.【名师点睛】as soon as连接的时间状语从句中,指未发生的动作,规律是:主句一般将来时,从句用一般现在时代替一般将来时如:I will tell him the news as soon as he comes back。

注:有时为了特意表达刚刚完成某事就如何,需要用现在完成时如:I will go with you as soon as I have washed my face.2、指紧接着发生的两个短动作,主从句都用一般过去时如 He took out his English books as soon as he sat down.2.You’d better write down her address before you ________ it.A.forget B.are forgettingC.forgot D.will forget【答案】A【解析】试题分析:考查动词的时态。

句意:趁你还没有忘记,最好把电话号码记下来。

在时间状语从句、条件状语从句和让步状语从句中,用一般现在时代替将来时,故选A项考点 : 考查动词的时态3.Whenever you ______ a present, you’d better think about it from the receiver’s preference. A.bought B.buy C.will buy D.have bought【答案】B【解析】试题分析:句意:每当你买礼物的时候,你最好从接收方的偏好想一想。

英语一般现在时全面讲解(附练习及答案)

英语一般现在时全面讲解(附练习及答案)

英语一般现在时全面讲解附练习及答案一、定义与讲解一般现在时:表示经常性,习惯性的动作或状态。

结构:动词原形(第三人称单数-动词+s/es)。

第三人称单数变化:(1)直接在动词词尾加-s.(2)以字母s, x, ch, sh或o结尾的动词,在词尾直接加-es.(3)以“辅音字母加- y”结尾的动词,要先变y为i再加-es.2.不规则变化:二、一般现在时用法1. 表示经常性,习惯性,永久性的动作或存在的状态.通常与副词sometimes, often, usually, always, every day (year, month ), once (twice, three times) a day,等时间状语连用。

2. 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。

三、一般现在时的句子转换:(1)当句子中有be动词或情态动词时,则把be动词或情态动词(can,could等等)提到主语的前面变成疑问句;在be动词或情态动词后面加not变成否定句.(2)当句子中即没有be动词,也没有情态动词时,则在主语前加助动词do (you,以及复数), does(单数she,he,it)变成问句;在主语后谓语动词前加助动词don’t(I,you,以及复数), doesn’t(单数she,he,it)变成否定句,助动词后的动词要变成动词原形。

名师解析1.________ you often ________ tea?A.Do;drinks B.Does;drink C.Do;drink分析:你经常喝茶吗?根据often可知句子为一般现在时,主语为you,用助动词Do提问,动词用原形,C 符合题意,故选C。

2.My legs .A.hurt B.hurts C.hurting分析:我的腿……。

A痛,动词原形;B痛,动词单三形式,主语是名词复数,谓语动词用原形,排除;C痛,现在分词,用于现在进行时,构成be doing,缺少be,排除。

现在完成时精讲及习题答案

现在完成时精讲及习题答案

现在完成时1.构成现在完成时是由助动词 have(has)+动词的过去分词构成。

助动词说明该谓语是属于现在时范围。

它和主语的人称、数要保持一致。

过去分词是主要的谓语动词说明句子意义。

肯定式:主语 + have/has + 过去分词 + 其他。

(当主语是第三人称单数时用 has,其余人称用have。

过去分词:规则动词的过去分词构成与动词过去式相同;不规则动词需要特殊记忆。

) 否定式:主语 + haven't/hasn't + 过去分词 + 其他。

疑问式: Have /Has + 主语 + 过去分词 + 其他?特殊疑问句:特殊疑问词或词组+一般疑问句(have/has+主语+过去分词+其他)简略答语:Yes, 主语 + have/has.(肯定)No, 主语 + haven't/hasn't.(否定)2.用法(1) 表示动作发生在过去某个不确定的时间,但对现在留下了某种影响和结果。

常被 just、already 、yet 等副词修饰。

如: -Have you had lunch yet? -Yes, I have. I've just had it. 你(已经)吃午饭了吗?我刚刚吃过。

(现在我不饿了)I have spent all of my money .(现在我没有钱花了 .)Jane has laid the table.( 现在桌子已经摆好了 .)(2)表示从过去某一时刻开始一直持续到现在的动作或状态。

这个动作可能刚停止,可能仍然在进行。

常带有 for 和since 等表示一段时间的状语。

①for+时段为… 时间②since+过去一个时间点(译为:自从…… 以来)③since+时段+ago④since+从句(过去时)⑤Itis+时段+since+从句(过去时)如: He has taught here since 1981 他自 1981 年就在这儿教书。

一般现在时和现在完成时讲解练习答案

一般现在时和现在完成时讲解练习答案

般现在时一、概念表示现在经常发生的动作、存在的状态或习惯性的动作。

二、动词词型变化形式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:a. 多数在动词后加s play —plays like—likes ,b. 以s,x,sh,ch结尾的动词加esmiss-misses, fix-fixes, wash--washes, watch-watchesc. 以辅音字母+o 结尾的动词力卩es go—goes do—doesd. 以辅音字母加y结尾,把y改i再加es fly—flies study-studies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I have 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 it? 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 stude nts of your school.Yes they are / No they aren '.4. 特殊疑问句:特殊疑问词+ 一般疑问句How many stude nts are there in your school?What do you usually do on Sun day?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。

一般现在时和现在完成时讲解练习答案

一般现在时和现在完成时讲解练习答案

一般现在时一、概念表示现在经常发生的动作、存在的状态或习惯性的动作。

二、动词词型变化形式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:a.多数在动词后加s play—plays like—likes ,b.以s,x,sh,ch结尾的动词加esmiss-misses, fix-fixes, wash--washes, watch-watchesc.以辅音字母+o结尾的动词加es go—goes do—doesd.以辅音字母加y结尾,把y改i再加es fly—flies study--studies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I have 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 li ttle 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 it? 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。

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般现在时一、概念表示现在经常发生的动作、存在的状态或习惯性的动作。

二、动词词型变化形式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:a. 多数在动词后加S PIay —plays Iike—likes ,b. 以S,X,Sh,Ch结尾的动词加esmiss-misses, fix-fixes, WaSh--Washes, WatCh-WatCheSc. 以辅音字母+o 结尾的动词力卩es go—goes do—doesd. 以辅音字母加y结尾,把y改i再加es fly—flies StUdy--StUdieS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I have 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 it? 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 StUde nts of your school.Yes they are / No they aren '.4. 特殊疑问句:特殊疑问词+ 一般疑问句How many StUde nts are there in your school?What do you usually do on SUn day?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。

女口: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 day.She SmOkeS too much.I teleph one to my Pare nts 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 SeVe n.The teacher told US that the earth moves around the sun.She nyang lies in the n orth of China.3. 在格言或名言警句中。

Pride goes before a fall. 骄必败。

ACti ons SPeak louder tha n words. 事实用于雄辩。

4. 表示现在的状态、性格、个性。

I don ' t Want more, thanks.He is a good StUde nt. He is always ready to help others.五.一般现在时其它用法一般现在时表将来1. 含有go, come, retur n, arrive, leave, start, beg in 等动词的一般现在时表将来。

表示在时间上已确定或安排好的事情。

The school bus IeaVeS at eight .2. 在时间或条件句中。

When TOm comes, ask him how to fix the tap.I ' ll helpou as soon as I arrive there.3. 在动词hope, take Care that, make SUre that 等后。

练习一.用词的适当形式填空。

1. What time _______ his father _________ (do) the work?2. He ________ (get) UP at five o ' clock.3. ________ you __________ (brush) your teeth every morni ng.4. What _______ ( do ) he usually ________ ( do ) after school?5. Tom ______ ( StUdy ) En glish, Chin ese, Maths, SCienCeand Art at school.6. Kitty SOmetimeS ________ (go) to the Park With his sister.7. At eight at ni ght, She ________ ( WatCh ) TV With her Pare nts.8. _______ Mike _______ ( read ) En glish every day?9. How many IeSSons ______ y our CIaSSmateS ____ ( have ) on Mon day?10. We often _________ ( play ) football in the PIaygrO und.二.选择()1. ________ you have a book?A. DoB. AreC. ISD. HaVe()2. They __________ on a farm.A. worki ngB. is workC. workD. is WOrked()3. Does Peter like to WatCh TV?A. Yes, he likeB. No, he doesn 't. Yes, he ' d likeD. No, he likes()4. She does n ' t ____________ her homework in the after noon.A. doingB. to doC. doesD. do()5. How ____________ Mr. Brow n ____________ to AmeriCa?A. do,goB. is,goC. does,goD. does,goes()6. Where ' S my Camera? I _____________ i t.A. am not findingB. am not SeeingC. Can ' t findD. Can ' t look at()7. How ____________ he go to work?He ___________ to work by bike.A. does ;goB. do;goesC. do ;goD. does;goes()8. ________ you usually late for school?No, ____________ .A. Do ; I amB. DOeS ;notC. Are ; I ' m nD. Are ; I aren 't()9. _______ She _____ home at SiX every day?A. IS , leaveB. Does , leaveC. IS , IeaVeSD. Does , left()10. Mr. Ya ng _____________ En glish this term.A. teaches OurB. teaches USC. teachs USD. teach Our答案:一.1.does, do 2. gets 3. Do, brush 4. does, do 5. StUdieS 6. goes7. WatCheS 8. Does, read 9. do, have 10. play二.1---5 A C B D C 6---10 C D C B B现在进行时定义:现在进行时的定义:现在进行时表示现在或当前一段时间正在进行的动作。

可以表示有计划的未来,也就是用现在进行时表示将来。

构成:现在进行时的构成是:主语+be+v.ing 〔现在分词〕形式肯定句: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. 以不发音的e结尾的去掉e,再+ing(例:bite-e+ing biting)3. 重读闭音节,且末尾只有1个辅音字母,双写辅音字母+ing (例:sit+t+ing Sitt ing 另CUt -- CUtt ing beg in --begi nning )4. 特殊变化:die-dying,lie-lying ,tie-tying5. 不规则变化时间状语: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等;或者告诉你一个准确的现在时间,或者用look, IiSten提醒听者注意正在发生的事。

例如:LiSte n! She is SinginganEn glish song. 听,她正在唱英语歌。

Look at the picture. The ChiIdre n are flying kites in the park. 看这幅图。

那些孩子正在公园放风筝。

用法:1. 最基本的用法是表示此刻正在进行或发生的动作,通常和时间状语now、at the moment 等连用。

They are ViSit ing the fire Stati on now. 他们现在正参观消防站。

2. 表示现阶段正在进行但此刻不一定在进行的动作,它通常和时间状语now、these days 等连用。

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