英语八大时态知识点复习

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英语八大时态总结

英语八大时态总结

英语八大时态总结全文共四篇示例,供读者参考第一篇示例:英语中有8种时态,分别是一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、将来进行时、现在完成时和过去完成时。

下面将对这8种时态进行详细总结。

一、一般现在时一般现在时用于表示经常性动作、现阶段的状态或真理等。

构成方式为主语+ 动词原形。

例如:He reads books every day.(他每天都读书。

)三、一般将来时一般将来时用于表示将来会发生的动作或状态。

构成方式为主语+ will/shall + 动词原形。

例如:I will call you when I arrive.(我一到就给你打电话。

)六、将来进行时将来进行时表示将来某个时间正在进行的动作。

构成方式为will be + 动词-ing形式。

例如:She will be cooking dinner at 6o'clock.(她六点钟将在做晚饭。

)七、现在完成时现在完成时用于表示过去某个时间开始的动作一直持续到现在,并可能继续发生。

构成方式为主语+ have/has + 过去分词。

例如:He has lived here for 5 years.(他在这里住了5年了。

)总结:1. 一般现在时表示经常性动作、现阶段的状态或真理。

2. 一般过去时表示过去某个时间发生的动作或状态。

3. 一般将来时表示将来会发生的动作或状态。

4. 现在进行时表示现在进行的动作或状态。

5. 过去进行时表示过去某个时间正在进行的动作。

6. 将来进行时表示将来某个时间将会进行的动作。

7. 现在完成时表示过去某个时间开始的动作一直持续到现在。

8. 过去完成时表示过去某个时间之前发生的动作。

掌握这8种时态的用法及构成方式对于学习英语语法和提高英语水平非常重要。

希望以上总结对您有所帮助。

第二篇示例:英语八大时态是学习英语语法非常重要的内容之一,掌握好各种时态的用法可以帮助我们更准确地表达自己的意思。

八大时态讲解(共26张PPT)

八大时态讲解(共26张PPT)
He is going to buy her some flowers.
0 一般过去将来时:
He was sixty-eight. In two years he would be seventy.
I knew you would agree.
0 现在英进行语时的: 动词时态(进行) What are you doing?
算;
如:I am going to listen to music. (我打算听音乐) will /shall 表示未事先思考或为计划过的意图
如:It will be Christmas soon .(很快就圣诞节了)
4. 现在进行时态( The Present Continuous Tense )
5、我们离开广州六年了。
We have left Guangzhou for 6 years . ×
We have been away from Guangzhou for 6
years .
3.常见句型
1) 主句(现在完成时)+since 从句(一般过去时).
2) It is +一段时间+ since 从句(一般过去时).
has gone to
He said had seen this morning, …ago, etc
that he _________the film many 如果明天不下雨,我们将去野营。
He has borrowed the pen for three days .
times. 现在进行时态( The Present Continuous Tense )
was /were going to +动词原形

【初中】英语八大时态详细汇总

【初中】英语八大时态详细汇总

现在完成时意义:He has lived here for many years.2.强调后果/影响I have read the book .结构:时间状语:(1)since 的用法Since+时间点I have lived here since 2022.一段时间+ago I have lived here since two years ago.+从句(用一般过去时)常见句型:It is + 一段时间+since从句主句(完成时)+since(一般过去时)It is seven years since I met him last time.He has learned 2000 words since he went to school.(2)For+时间段We have known each other for five years.(3)already(用于肯定句中)/yet (用与否定句或疑问句中)just/everrecently( in recent years)before never等(just now是一般过去时的时间状语)I have just finished my homework.Have you ever seen one like this?(4So far /in the past few years等,表示:“目前为止”非延续性动词延续性动词非延续性动词延续性动词Borrow Keep Fall asleep Be asleep buy have Catch a cold Have a cold leave Be away Begin/start Be ondie Be dead open Be open Come (to)Be in/at close Be closed区分Have gone to去了没回Have been to去了回来(常与次数once/twice/基数词+times连用)Have been in在某地呆了多久例句:(1)You can’t see her because he has gone to Sibo.(2)He has been to Sibo twice.(3)He has been in this city for two years.备注:Here/there/home 不与介词连用。

初中英语八大时态归纳总结

初中英语八大时态归纳总结

初中英语八大时态归纳总结
以下是初中英语八大时态的归纳总结:
1. 一般现在时:表示现在经常发生的动作或存在的状态。

动词一般用原形或第三人称单数形式。

2. 现在进行时:表示正在进行的动作或存在的状态。

动词用“be + -ing”
形式。

3. 现在完成时:表示过去发生的动作对现在造成的影响或结果。

动词用“have/has + -ed”形式。

4. 现在完成进行时:表示过去开始的动作一直持续到现在,并可能继续下去。

动词用“have/has + been + -ing”形式。

5. 一般过去时:表示过去发生的动作或存在的状态。

动词用过去式形式。

6. 过去进行时:表示过去某个时刻正在进行的动作。

动词用“was/were + -ing”形式。

7. 过去完成时:表示过去的过去,即某个过去的动作之前已经完成的动作。

动词用“had + -ed”形式。

8. 过去完成进行时:表示过去的过去,即某个过去的动作之前一直持续到那个时刻的动作。

动词用“had been + -ing”形式。

以上是初中英语的八大时态,理解和掌握这些时态对于英语学习和交流非常重要。

英语八种时态总结归纳

英语八种时态总结归纳

英语八种时态总结归纳一、一般现在时:概念:经常、反复发生的动作或行为及现在的某种状况。

基本结构:主语+动词原形否定形式:① 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。

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。

二、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。

基本结构:主语+动词过去时否定形式:① was/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放在句首;②用助动词do的过去式did提问,同时还原行为动词。

三、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。

基本结构:am/is/are +动词现在分词否定形式:am/is/are +not+动词现在分词一般疑问句:把be动词放在句首四、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。

基本结构:was/were +动词现在分词否定形式:was/were +not+动词现在分词一般疑问句:把was或were放在句首五、现在完成时:概念:过去发生或已经完成的动作对现在造成的影响或结果,或从过去已经开始,持续到现在的动作或状态。

基本结构:have/has +动词过去分词否定形式:have/has +not+动词过去分词一般疑问句:have/has放于句首六、过去完成时:概念:以过去某一时间为标准,在此以前发生的动作或行为,或在过去某动作之前完成的行为,即“过去的过去”。

基本结构:had +动词过去分词否定形式:had +not+动词过去分词一般疑问句:had放于句首七、一般将来时:概念:表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。

英语八大时态归纳总结

英语八大时态归纳总结

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, every week (day, year, month…), once a week, on Sundays, etc.基本结构:①be动词;②行为动词否定形式:①am/is/are+not; ②此时态的谓语动词若为行为动词,则在其前加don't,如主语为第三人称单数,则用doesn't,同时还原行为动词。

一般疑问句:①把be动词放于句首;②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。

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, 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, at this time, these days, 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。

时间状语:at this time yesterday, at that time或以when引导的谓语动词是一般过去时的时间状语等。

28小学英语语法:小学英语八大时态复习(100张幻灯片)

28小学英语语法:小学英语八大时态复习(100张幻灯片)

carryies do es wash es visit s exercise s enjoy s jump s hhaavse
一般现在时否定式
be + not don’t do / doesn’t do
II 一般现在时的否定式
1.Be 动词的否定式: be + not
I am a teacher.
Exercise: 1. —What are you going to do this
afternoon? —I am going to the cinema with some
I often go there. You like the music. He goes to work by bus . We /You/They like it.
Do you often go there ? Do you like the music.? Does he go to work by bus ? Do you/they like it?
把句子中的动词改为过去式形式。通常有 五种写法。
动词过去式的写法:
一般情况,
I work in this city.
在动词末尾
I worked in this city last year. 加ed
They live in Shanghai . They lived in Shanghai last year.
先变y 为i,再加es
·特殊 have-has 等
写出下列动词的第三人称单数形式
help s guess es flyies makes leaves fix es swim s know s
play s
closes

英语八大时态归纳总结

英语八大时态归纳总结

英语八大时态归纳总结英语中有八种主要时态:简单现在时、现在进行时、一般过去时、过去进行时、一般将来时、将来进行时、现在完成时、过去完成时。

下面将对每种时态进行详细的总结。

1. 简单现在时(Simple Present Tense)用法:- 表示经常性的动作或习惯,如:I go swimming every Sunday.(我每个星期天去游泳。

)- 表示真理或科学事实,如:The sun rises in the east.(太阳从东方升起。

)- 表示普遍的真理、客观的事实或习惯性行为,如:Cats chase mice.(猫追逐老鼠。

)2. 现在进行时(Present Continuous Tense)用法:- 表示现在正在进行或发生的动作,如:I am drinking coffee now.(我现在正在喝咖啡。

)- 表示现阶段安排好的或即将要发生的动作,如:I am leaving for London tomorrow.(我明天要去伦敦。

)- 表示短暂而已经计划好的未来事件,如:I am meeting John for lunch later.(我晚些时候要和约翰见面吃午餐。

)3. 一般过去时(Simple Past Tense)用法:- 表示过去发生的一些动作或状态,如:I visited Paris last summer.(我去年夏天去了巴黎。

)- 表示过去的习惯或经常性动作,如:She always ate breakfast before work.(她上班前总是吃早饭。

)- 表示过去一些特定时间的持续状态,如:We lived in that house for 10 years.(我们在那个房子里住了10年。

)4. 过去进行时(Past Continuous Tense)用法:- 表示过去一些时间正在进行或发生的动作,如:They were playing chess when I arrived.(当我到达时,他们正在下棋。

初中英语语法八大时态总结

初中英语语法八大时态总结

初中英语语法八大时态总结学校英语语法八大时态总结学校英语时态是英语学习中一个至关重要的内容,同学们在实际运用时,往往对时态总是倍感麻烦,为了让大家能更深刻地记住英语语法中的各种时态,下面是我为您收集整理的学校英语语法八大时态总结,供大家参考!学校英语语法八大时态总结一、一般现在时:概念:常常、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dont,如主语为第三人称单数,则用doesnt,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。

二、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、常常性的动作、行为。

时间状语:ago,yesterday,thedaybeforeyesterday,lastweek(year,night,month),in1989,justnow,attheageof5,oneday,longlongago,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didnt,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。

三、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。

四、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。

英语8大时态总结表格

英语8大时态总结表格

英语8大时态总结表格时态概述英语中有8大时态,它们用于表达不同时间和状态。

下面是关于这些时态的详细总结表格。

时态结构用法一般现在时主语 + 动词原形表示经常性、习惯性或普遍真理一般过去时主语 + 动词过去式表示过去发生的动作或状态一般将来时主语 + will + 动词原形表示将来发生的动作或状态现在进行时主语 + be + 动词-ing 表示现在进行的动作或状态过去进行时主语 + was/were + 动词-ing 表示过去某一时间正在进行的动作将来进行时主语 + will be + 动词-ing 表示将来某一时间正在进行的动作现在完成时主语 + have/has + 过去分词表示过去某一时间到现在的持续动作过去完成时主语 + had + 过去分词表示过去某一时间到过去的持续动作详细解释一般现在时一般现在时表示经常性、习惯性或普遍真理。

它的结构是主语 + 动词原形。

例如:•I go to school every day.•She likes to read books.•The sun rises in the east.一般过去时一般过去时表示过去发生的动作或状态。

它的结构是主语+ 动词过去式。

例如:•I went to the park yesterday.•They played soccer last week.•She bought a new car two years ago.一般将来时一般将来时表示将来发生的动作或状态。

它的结构是主语 + will + 动词原形。

例如:•I will travel to Japan next month.•They will have a party tomorrow.•She will call you later.现在进行时现在进行时表示现在正在进行的动作或状态。

它的结构是主语+ be + 动词-ing。

例如:•I am studying for the exam.•She is watching TV right now.•They are playing basketball in the park.过去进行时过去进行时表示过去某一时间正在进行的动作。

英语语法八大时态总结(完整版)

英语语法八大时态总结(完整版)

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。

英语语法八大时态总结 建议收藏

英语语法八大时态总结 建议收藏

英语语法八大时态总结建议收藏一、一般现在时1. 一般现在时表示经常性或习惯性的动作或状态。

2. 句式:主语 + 动词原形/动词第三人称单数形式3. 例如:She studies English every day.二、一般过去时1. 一般过去时表示过去的某个时间发生的动作或状态。

2. 句式:主语 + 动词过去式3. 例如:They visited the museum last week.三、一般将来时1. 一般将来时表示将来某个时间会发生的动作或状态。

2. 句式:主语 + will/shall + 动词原形3. 例如:I will help you with your homework tomorrow.四、现在进行时1. 现在进行时表示现阶段正在进行的动作。

2. 句式:主语 + am/is/are + 现在分词3. 例如:She is reading a book at the moment.五、过去进行时1. 过去进行时表示过去某一时间正在进行的动作。

2. 句式:主语 + was/were + 现在分词3. 例如:They were playing football when it started to rain.六、现在完成时1. 现在完成时表示过去某个时间开始的动作一直持续到现在或对现在产生影响的动作。

2. 句式:主语 + have/has + 过去分词3. 例如:I have finished my homework.七、过去完成时1. 过去完成时表示在过去某个时间之前已经发生或完成的动作。

2. 句式:主语 + had + 过去分词3. 例如:She had already left when I arrived.八、将来完成时1. 将来完成时表示将来某个时间之前已经发生或完成的动作。

2. 句式:主语 + will/shall + have + 过去分词3. 例如:I will have completed the project by next month.总结回顾英语语法中的八大时态对于学习英语的人来说是十分重要的。

高中英语语法八个时态归纳总结

高中英语语法八个时态归纳总结

高中英语语法八个时态归纳总结英语语法中的时态是指动词形态变化来表示不同的时间状态。

在英语语法中,共有八个时态,包括一般现在时、一般过去时、一般将来时、现在进行时、过去进行时、过去将来进行时、现在完成时和过去完成时。

这里将对这八个时态进行归纳总结,以帮助高中学生更好地理解和运用这些时态。

1. 一般现在时(Simple Present)一般现在时表示经常性、习惯性的动作或真理,也用于表示主语在现在的状态或职业。

例句:- I eat breakfast every morning.(我每天早上吃早餐。

)- The sun rises in the east.(太阳从东方升起。

)- She works as a teacher.(她是一名教师。

)2. 一般过去时(Simple Past)一般过去时表示过去某个时间发生或存在的动作或状态。

例句:- I studied English yesterday.(昨天我学习了英语。

)- They went to the beach last summer.(他们去年夏天去了海滩。

)- She lived in London for five years.(她在伦敦住了五年。

)3. 一般将来时(Simple Future)一般将来时表示将来某个时间要发生的动作或存在的状态。

例句:- I will go shopping tomorrow.(我明天要去购物。

)- They are going to visit their grandparents next month.(他们下个月要去看望他们的祖父母。

)- She is going to study abroad after graduation.(她毕业后打算出国留学。

)4. 现在进行时(Present Continuous)现在进行时表示现在正在进行的动作或状态。

例句:- I am reading a book right now.(我现在正在读一本书。

英语语法八大时态总结建议收藏

英语语法八大时态总结建议收藏

英语语法八大时态总结,建议收藏!英语8大时态总结英语语法一直都是英语学习的一项重点和难点,而在这其中时态无疑是英语学习最重要的语法内容,学好时态基本就拿下了语法的半壁江山。

今天,帮大家总结的八种时态是大家在英语学习中必学必考的,复习时一定要加倍重视哦!一般现在时1.概念:经常、反复发生的动作或行为及现在的某种状况。

2.基本结构:①is/am/are;②do/does.否定形式:①am/is/are+not;②此时态的谓语动词若为行为动词,则在其前加don t,如主语为第三人称单数,则用doesn t,同时还原行为动词。

3.一般疑问句:①把is/am/are动词放于句首;②用助动词do提问,如主语为第三人称单数,则用does,同时,还原行为动词。

4.用法(1)经常性或习惯性的动作,常与表示频度的时间状语连用。

例如:I leave home for school at7every morning.每天早上我七点离开家。

(2)客观真理,客观存在,科学事实。

例如:The earth moves around the sun.地球绕太阳转动。

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

(3)表示格言或警句。

例如:Pride goes before a fall.骄者必败。

注意:此用法如果出现在宾语从句中,即使主句是过去时,从句谓语也要用一般现在时。

例如:Columbus proved that the earth is round.哥伦布证实了地球是圆的。

(4)现在时刻的状态、能力、性格、个性。

例如:I don t want so much.我不要那么多。

Ann writes good English but does not speak well.安英语写得不错,讲的可不行。

(5)一般现在时表示将来含义a.下列动词come,go,arrive,leave,start,begin,return的一般现在时可以表示将来,主要用来表示在时间上已确定或安排好的事情。

初中八大英语时态复习

初中八大英语时态复习

初中英语时态复习知识点一:一般现在时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一般与频率的时间状语如:always, everyday, often, once a week(month, year, etc.), sometimes, seldom, usually 等连用,表示句中的动作或状态是习惯性的、经常性的1)She doesn't often write to her family, only once a month.2) I leave home for school at 7 every morning.3)She gets up at 6 o’clock everyday.2、描述状态、性质、特征、能力等等其重点不是强调动作发生的时间、或进行的状态,而是描述现阶段的动作或状态1)Ann writes good English but does not speak well.2)Changjiang River is one of the longest rivers in the world.3)All my family love football.4)My sister is always ready to help others.3、陈述客观事实、客观真理。

1)The sun rises in the east.2)The earth goes around the sun.3)Light travels faster than sound.4、在由if, unless, even if等引导的条件状语从句中,常用一般现在时表示将来时间1)I'll come to help you if I'm free tomorrow.2)Unless you try, you will never succeed.5、由when, before, after, until, till, as soon as, by the time, each time, the moment, immediately等引导的时间状语从句中,常用一般现在时表示将来时间1)Next time I go there, I ' ll ask him about it.2)Please let me know immediately you get the results.3)I'll telephone you as soon as he comes back.4)When they leave school, they will go back to the country.6、表示感觉和状态或关系等的动词如be, like, love, hate, want, think, remember, find, sound, forget, refuse, see, allow, prove, have, matter, taste, look, feel等,常用一般现在时表现在进行时1)Carl and Wang Bing are students.2)In the evening I love sitting by the fire and playing my guitar.7、少数动词如: begin, come, leave, go, arrive, start, stop, return, open, close等,表示按计划、规定,时刻表要发生时,常用一般现在时表示一般将来时1)The meeting begins at seven.2)The train arrives at half past six this afternoon.8、书报的标题、小说、戏剧、图片等情节介绍常用一般现在时1)China Declares Manned Spaceflight Successful2)Francis slips past, passes the ball to Yao Ming, who jumps, catches and shoots it into the basket.一般现在时态专项练习一、单项选择1. Do you know bananas _____ in Hainan?A. growsB. is grownC. grewD. are grown2. The Blacks often ______ to the cinema on Saturday evenings.A. goB. goesC. is goingD. are going3. Look! The boy ______ with his mother in the pool.A. is swimingB. is swimmingC. are swimmingD. are swiming4. I ______ a letter, so I can’t go out with you.A. is writingB. am writingC. am writeingD. am writting5. A hundred days _____ quite a long time.A. isB. areC. haveD. has6. ---______ late for the meeting next time.---Sorry, I won’t.A. Don’tB. Don’t beC. Won’t beD. Be not7. My mother _____ noodles, but my father ______.A. likes, doesn’tB. don’t like, doC. likes, didn’tD. didn’t like, do8. The picture ______ nice.A. looksB. is lookedC. lookD. is looking9. The students will go to the Summer Palace if it ______ tomorrow.A. don’t rainB. doesn’t rainC. won’t rainD. isn’t rain10. We are always ready _______ others.A. to helpingB. to helpC. helpD. helping11. I often hear her ______ about the boy.A. talkingB. talkC. to talkD. talked12. He’s already a little weak in Chinese, ______ he ?A. isB. isn’tC. hasD. hasn’t13. The teacher told us that light ______ much faster than sound.A. travelsB. traveledC. wasD. will be14. She _____ English very much now.A. is likingB. likesC. likedD. is teaching15. She has no paper to _____ . Why not give her some?A. writeB. be writingC. write onD. write in16. Does Mr Know-all know ______ keys?A. to makeB. how to makeC. how makeD. making17. The clothes ______very soft.A. are feltB. are feelingC. feelD. feels18. The students will go to the Summer Palace if it ______ tomorrow.A. don’t rainB. doesn’t rainC. won’t rainD. isn’t rain19. ---What a nice garden!---She ______ it every day.A. is cleaningB. has cleanedC. cleansD. clean20. ---Where is Frank now?--- He ______ his bike in the yard.A. fixes upB. fixing upC. is fixing upD. fixed21. ---Oh, Mrs. King, your sweater looks nice. Is it _____ wool ?---Yes, and it’s _____ Inner Mongolia.A. made of, made byB. made of, made inC. made by, made forD. made by, made from二、用括号中所给动词的正确形式填空1970 was World Conservation Year. The United Nations (want) everyone (know) that the world was in danger. They hoped something could (do).Here is one example of the problem. At one time there (be) 1,300 plants and flowers in Holland,but now only 866 (leave). The others have been destroyed(破坏) by modern man and his science. We (change) the earth, the air and the water and everything around us now. We can’t live without these things. If things (go) on like this, we shall destroy ourselves.What (happen) in the future? Perhaps it is more important to ask “What must we do?” More and more young people (know) this already. Many of them are helping (save) our world.三、用括号中所给动词的正确形式填空Perhaps you (learn) a lot about the Internet, but what is it, do you know? The Internet (be) a network. It uses the telephone to join millions of computers together around the world. There are many different kinds of computers now. They all can be joined to the Internet. Most of them are small machines (sit) on people’s desks at home, but there are still many others in schools, offices or large companies. These computers (own) by people and companies, but no one really owns the Internet itself.There are lots of places for you (go) into the Internet. For example, your school may have the Internet. You can use it during free time. Libraries often have computers (join) to the Internet. You are welcome (use) it at any time. Thanks to the Internet, the world itself (become) smaller and smaller. It is possible for you to word at home with a computer, (receive) all the information. But do you know most of the information of the Internet (write) in English.知识点二:一般过去时1、在确定的过去时间里所发生的动作或存在的状态,常和表示过去的时间状语如: in 1989, in september, last week(night, month, year, century, etc.), yesterday, the day before yesterday, two hours ago1)He got his driving license last month.2)Where did you go just now?3)I went to the cinema the day before yesterday.2、表示在过去一段时间内,经常性或习惯性的动作1)He was already in the habit of reading widely in his boyhood.2)We went swimming every day last summer.3)He often came to see me when I was in hospital.3、在if, unless等引导的非真实条件状语从句中,与现在事实和将来事实相反时要用一般过去时表示1)If I were you, I would rather stay at home than sit here.2)If it rained tomorrow, I would not go to school.4、在宾语从句中如主句动作为一般过去时态时,从句的一般现在时应为一般过去式Lucy told me that he wanted to go to Chengdu.5、在由if, unless, even if等引导的条件状语从句中,常用一般过去时表示过去将来的动作I promised I would tell her if she got my home before 9 o’clock.6、在由when, before, after, until, till, as soon as, by the time, each time, the moment, immediately等引导的时间状语从句中,常用一般过去时表示过去将来的动作1)he said that he would let me know as soon as he got the information.2)I would go to Beijing when my classmate Tom came back.7、would rather sb. did sth.宁愿某人做某事1)I'd rather you came tomorrow.2)I would rather you didn't do anything for the time being.8、It is time that sb. did sth. 时间已迟了,早该…It is time you went to bed.9、用过去时表示现在,表示委婉语气1)动词want, hope, wonder, think, intend 等1)Did you want anything else?2)I wondered if you could help me.2)情态动词could, would。

英语八大时态整理笔记

英语八大时态整理笔记

英语八大时态整理笔记一、时态的定义和用法:①一般现在时:表示现在经常发生的动作或存在的状态。

常与always, often, sometimes, every day等时间状语连用。

②现在进行时:表示正在进行的动作或存在的状态。

常与now, at present等时间状语连用。

③现在完成时:表示过去发生的动作对现在造成的影响或结果。

常与already, yet, still等词连用。

④现在完成进行时:表示从过去某一时刻开始一直延续到现在的动作或状态,并可能继续延续下去。

⑤过去一般时:表示过去经常发生的动作或存在的状态。

常与often, always等时间状语连用。

⑥过去进行时:表示过去某个时间正在进行的动作或存在的状态。

常与at that time, at this time yesterday等时间状语连用。

⑦过去完成时:表示过去的过去,即在过去的某个时间之前已经发生的动作或存在的状态。

常与before, until, when等词连用。

⑧过去完成进行时:表示过去某个时间之前已经开始并一直延续到那个时间的动作或状态,并可能继续延续下去。

二、时态的构成形式:①一般现在时:主语+动词原形(+副词性短语)+其他成分(+时间状语)②现在进行时:主语+be动词(am/is/are)+动词的现在分词(+其他成分)③现在完成时:主语+have/has+动词的过去分词(+其他成分)④现在完成进行时:主语+have/has+动词的现在分词(+其他成分)⑤过去一般时:主语+动词的过去式(+其他成分)(+时间状语)⑥过去进行时:主语+was/were+动词的现在分词(+其他成分)(+时间状语)⑦过去完成时:主语+had+动词的过去分词(+其他成分)(+时间状语)⑧过去完成进行时:主语+had+动词的现在分词(+其他成分)(+时间状语)三、注意事项:①时态的变化:英语时态的变化比较复杂,包括动词的变化、助动词的变化以及时间状语的变化等。

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carryies do es wash es visit s exercise s enjoy s jump s hhaavse
一般现在时否定式
be + not don’t do / doesn’t do
II 一般现在时的否定式
1.Be 动词的否定式: be + not
I am a teacher.
3.We do our homework at home. We don’t do our homework at home .
4.They have a meeting every morning . They don’t have a meeting every morning .
用所给动词的正确形式及助动词填空
exercise
把下列句子改为一般疑问句
1.He has a meeting on Sundays . Does he have a meeting on Sundays ?
2.He goes to school at seven in the morning . Does he go to school at seven in the morning?
2. 当 主 语 是 单 数 第 三 人 称 时 , 它与助动词Does有关,但是 动词谓语一定要恢复为原形。 当主语是其他人称时,它与 助动词Do有关。
I like English. She likes it very much. We go to work by bike.
否定句
I don’t like English.
I am a teacher. You are a worker. He is a student.
We are friends.
Are you a teacher?
疑 问
Are you a worker?
句 Is he a student?
Are you friends?
2.对于实意动词,疑问句要求是:当主 语是他(he),她(she),它(it)时,句子前 面加does,并把动词恢复原形;当主语 是其他人称时,句前加do ,第一人称 (I/we) 换第二人称(you)。
I’m not a teacher
You are a worker 否定句 You aren’t a worker
She is a door.
We are friends.
We aren’t friends.
is not=isn’t
are not=aren’t
先变y 为i,再加es
·特殊 have-has 等
写出下列动词的第三人称单数形式
help s guess es flyies makes leaves fix es swim s know s
play s
closes
go es studyies gets read s bring s watches
注: 主语(三单)+ 动词(第三人称单数形式)+其他
Eg. 1) She likes it very much.
2) She usually goes to school at 7 o’clock every morning.
动词第三人称单数形式
·在动词后+s
· 在以s,x,ch,sh,o结尾的动词+es · 以辅音字母+y结尾的动词,
I often go there. You like the music. He goes to work by bus . We /You/They like it.
Do you often go there ? Do you like the music.? Does he go to work by bus ? Do you/they like it?
3.My father and mother go out for lunch on Sundays. Do your father and mother go out for lunch on Sundays ?
4.We do our homework after school. Do you do your homework after school ?
1. We often __p_la_y_ (play) in the playground. 2. He _g_et_s_ (get) up at six o’clock. 3. _D_o_ you b_r_u_s_h (brush) your teeth every morning? 4. What d_o_e_she usually_d_o_ (do) after school? 5. Danny_s_t_ud_i_e_s (study) English, Chinese, Maths, Science and Art at school. 6. Mike sometimes _g_o_es__(go) to the park with his sister. 7. She w_a_t_ch_e_s (watch) TV with his parents every evening. 8.D__oe_s_ Mike _r_ea_d_(read) English every day?
英语八大时态
教学重、难点:
1、The Simple Present Tense 一般现在时态
一般现在时
表示经常发生的动作或存在的状态 常与every day , on Sundays, sometimes ,
often ,usually ,always,等连用 结构 : 1、主语+动词原形+其他 Eg. 1) I have a meeting on Sundays . 2) They visit their parents once a month.
She doesn’t like it very much.
We don’t go to work by bike.
III一般疑问句
概念:用 yes 或 no 来回答的疑问句叫做一般疑问句。 一般疑问句句首的第一个词一般读得比较重。
1.对于be 动词,疑问句要求把be 提前, 第一人称变成第二人称。
把下列句子改为否定句
1.My father has an egg for breakfast . My father doesn’t have an egg for breakfast .
2.Li Lei does his homework after school. Li Lei doesn’t do his homework after school.
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