英语中的全部时态
提问者采纳
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。
2.时间状语：always, usually, often, sometimes, every week (day, year, month…), once a week, on Sundays,
3.基本结构：动词原形（如主语为第三人称单数，动词上要改为第三人称单数形式）
4.否定形式：am/is/are+not;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：把be动词放于句首；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.例句：. It seldom snows here.
He is always ready to help others.
Action speaks louder than words.
二、一般过去时：
1.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。
2.时间状语：ago, yesterday, the day before yesterday, last week,last(year, night, month…), in 1989, just now, at the age of 5, one day, long long ago, once upon a time, etc.
3.基本结构：be动词；行为动词的过去式
4.否定形式：was/were+not;在行为动词前加didn't，同时还原行为动词。
5.一般疑问句：was或were放于句首；用助动词do的过去式did 提问，同时还原行为动词。
6.例句：She often came to help us in those days.
I didn't know you were so busy.
三、现在进行时：
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, these days, etc.
3.基本结构：am/is/are+doing
4.否定形式：am/is/are+not+doing.
5.一般疑问句：把be动词放于句首。
6.例句：How are you feeling today?
He is doing well in his lessons.
四、过去进行时：
1.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。
2.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。
3.基本结构：was/were+doing
4.否定形式：was/were + not + doing.
5.一般疑问句：把was或were放于句首。
6.例句：At that time she was working in a PLA unit.
When he came in, I was reading a newspaper.
五、现在完成时：
1.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。
2.时间状语：recently, lately, since…for…,in the past few years, etc.
3.基本结构：have/has + done
4.否定形式：have/has + not +done.
5.一般疑问句：have或has。
6.例句：I've written an article.
The countryside has changed a lot in the past few years.
六、过去完成时：
1.概念：以过去某个时间为标准，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”。
2.时间状语：before, by the end of last year(term, month…),etc.
3.基本结构：had + done.
4.否定形式：had + not + done.
5.一般疑问句：had放于句首。
6.例句：As soon as we got to the station, the train had left.
By the end of last month. We had reviewed four books
七、一般将来时：
1.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。
2.时间状语：tomorrow, next day(week, month, year…),soon, in a few minutes, by…,the day after tomorrow, etc.
3.基本结构：am/is/are/going to + do；will/shall + do.
4.否定形式：was/were + not; 在行为动词前加didn't，同时还原行为动词。
5.一般疑问句：be放于句首；will/shall提到句首。
6.例句：They are going to have a competition with us in studies.
It is going to rain.
八、过去将来时：
1.概念：立足于过去某一时刻，从过去看将来，常用于宾语从句中。
2.时间状语：the next day(morning, year…),the following month(week…),etc.
3.基本结构：was/were/going to + do；would/should + do.
4.否定形式：was/were/not + going to + do;would/should + not + do.
5.一般疑问句：was或were放于句首；would/should 提到句首。
6.例句：He said he would go to Beijing the next day.
I asked who was going there .
九.将来完成时：
1.概念：在将来某一时刻之前开始的动作或状态
2.时间状语：by the time of;by the end of+时间短语（将来）;by the time+从句（将来）
3.基本结构：be going to/will/shall + have done
十.现在完成进行时:
1.概念：在过去某一时刻之前开始的动作或状态一直持续到说话为止
2.基本结构：have/has +been+doing
几种常见时态的相互转换
英语中的几种时态在一定情况下可以互相转换，以下是几种常见的转换形式：
十一、一般过去时与现在完成时的转换
在现在完成时中，延续性动词能与表示一段时间的状语连用，瞬间动词却不能。但是，可用别的表达方式：①瞬间动词用于“一段时间+ ago”的一般过去时的句型中；②瞬间动词可改成与之相对应的延续性动词及短语，与一段时间连用；③瞬间动词用于“It is + 一段时间+ since + 一般过去时”的句型中，表示“自从……以来有……时间”的意思，主句一般用it is 来代替It has been;④瞬间动词用于“Some time has passed since + 一般过去时”的句型中。请看：
A. He joined the League two years ago.
B. He has been in the League for two years.
C. It is two years since he joined the League.
D. Two years has passed since he joined the League.
十二、一般现在时与现在进行时的转换
在一般现在时中，at加上名词表示“处于某种状态”，如at work（在工作）, at school（上学、上课）等。此短语可与进行时态转换。请看：
Peter is at work, but Mike is at play.
Peter is working, but Mike is playing.
十三、现在进行时与一般将来时的转换
在现在进行时态中go, come, leave, start, arrive等动词常与表示将来的时间状语连用表示
将要发生的动作。如：I am coming, Mum! 意为“我就来，妈妈！”请看：The train is leaving soon.
The train will leave soon.
1. 一般现在时the simple present tense
2. 一般过去时the simple past tense
3. 一般将来时the simple future tense
4. 一般过去将来时the past future tense
5. 现在进行时the present continuous tense
6. 过去进行时the past continuous tense
7. 将来进行时the future continuous tense
8. 过去将来进行时the past future continuous tense
9. 现在完成时the present perfect tense
10. 过去完成时the past perfect tense
11. 将来完成时the future perfect tense
12. 过去将来完成时the past future perfect tense
13. 现在完成进行时the present perfect continuous tense
14. 过去完成进行时the past perfect continuous tense
15. 将来完成进行时the future perfect continuous tense
16. 过去将来完成进行时the past future perfect continuous tense
英语16种时态精彩分析
写在前面 时态是初中英语学习中最重要的语法内容。利用这个暑假，好好学习和揣摩各种时态的构成和用法，行动起来吧！ 英语时态分为16种，如下表所示： 各时态结构及用法 1. 一般现在时（do/does; is/am/are） ①表示现在的情况、状态和特征。 例：He is a student. 他是一个学生。 ②表示经常性、习惯性动作。 例：He always helps others. 他总是帮助别人。 ③客观事实和普遍真理。 例：The earth moves the sun. 地球绕着太阳转。 ④表示一个按规定、计划或安排要发生的动作。（常用于列车、客车、飞机或轮船时刻表） 例：The next train leaves at 3 o'clock this afternoon. 下一趟火车今天下午3点开车。
⑤主将从现：在时间、条件和让步状语从句中经常用一般现在表示将的来事情。例：If it rains tomorrow, we will stay at home. 如果明天下雨，我们会待在家里。 2. 现在进行时(am/is/are doing) ①表示此时此刻正在发生的事情。 例：He is listning to the music now. 他现在正在听音乐。 ②表示目前一段时间内一直在做的事情，但不一定此时此刻正在做。 例：I am studying computer this term. 这个学期我一直在学习计算机。 ③现在进行时可以表示将来的含义。 瞬时动词的进行一定表将来。 例：I am leaving. 我要离开了。 持续动词的进行只有有将来的时间状语或有将来语境中才表将来。 例：I am travelling next month. 下个月我要去旅行。 ④现在进行时与频度副词连用，表示说话者或褒义或贬义的感情色彩。 例：He is always helping others. 他总是帮助别人。（褒义） 3. 过去进行时(was/ were doing) ①表示在过去一个具体的时间正在发生的动作。 例：Mary was listening to light music 10 minutes ago.
初中英语时态专项训练(一)_4
初中英语时态专项训练（一） （单项选择100题） 姓名______________ 班级______________ 等级_____________ ( ) 1. -He came early this morning, didn't he? -Yes, he did. He often ____ to school early. A. come B. comes C. came D. has come ( ) 2 Ann ____ her hair every week. A. is going to wash B. wash C. washes D. is washing ( ) 3 They usually ____ TV in the evening. A. watch B. will watch C. are watching D. watches ( ) 4 The sun ____ in the east and ____ in the west. A. raises; set B. rise; sets C. rises; sets D. rises; set ( ) 5 Miss Gao ____ English on the radio every morning. A. had studied B. studies C. study D. studied ( ) 6 -I usually have milk and bread for breakfast. What about you, Jim? -So do I, but my sister ____. A. hasn't B. doesn't C. didn't D. won't ( ) 7 She will go if it ____ tomorrow. A. isn't rain B. don't rain C. doesn't rain D. didn't rain ( ) 8 -____ they often ____ these old men? -Yes, they ____. A. Do; help; are B. Are; helping; are C. Do; help; do D. Are; helped; are ( ) 9 -____ he ____ to work on foot? -Yes, he ____. A. Do; go; do B. Does; go; does C. Is; going; does D. Does; go; is ( ) 10. ____ you ____ some speaking in English every day? A. Is; speaking B. Do; do C. Do; does D. Does; do ( ) 11 How ___ it in English? A. you say B. do you say C. to speak D. about talk ( ) 12 ____ you ____ to school every day? A. When; go B. When do; go C. When did; go D. Does; go ( ) 13 ____ the girl ____ to school? A. Where does; go B. How do; go C. How does; goes D. How does; go ( ) 14 ____ you ____ how to get the bus stop? A. Have; know B. Do; know C. Are; knowing D. /; know ( ) 15 These little boys ____ playing football. A. are liking B. like C. likes D. were liking ( ) 16 We won't go to the Great Wall if it ___ tomorrow. A. snows B. snowed C. snow D. will snow ( ) 17 We won't come back until we ___ the work. A. shall finish B. have finished C. will finish D. finish ( ) 18 Could you ring me up as soon as he ___? A. arrived B. would arrive C. arrives D. will arrive ( ) 19 Our classes ___ at 7: 30 tomorrow morning. A. begin B. begins C. is beginning D. were beginning ( ) 20 The train___ at five this afternoon. A. leave B. leaving C. leaves D. are leaving ( ) 21 Look, here ___ our maths teacher. A. is coming B. came C. come D. comes ( ) 22 -Have you seen my pen? - ______ . A. Here is it B. Here it is C. Here they are D. Here are they ( ) 23 Under the table ___. A. a ball are B. is a ball C. are a ball D. has a ball ( ) 24 He lived there before he ___ to China. A. come B. Comes C. came D. coming ( ) 25 I ___ very hard when I was young. A. study B. studied C. had studied D. shall study
初中英语八大时态讲解及练习(全)
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。在一般现在时中，当主语是第三人称单数时，谓语动词要用第三人称单数形式，即常在动词原形后加-s或-es。 一、人称代词he, she, it是第三人称单数。如： He likes watching TV. 他喜欢看电视。 She has lunch at twelve. 她十二点吃午餐。 It looks like a cat. 它看起来像只猫。(口诀：I用am，you用are，is用于她他它，单数名词用is，复数名词都用are) 二、单个人名、地名或称呼作主语；是第三人称单数。如： ①Han Mei looks like her mother. 韩梅看起来像她的母亲。 ②Beijing is in China. 北京在中国。③Uncle Wang often makes cakes. 王叔叔经常做蛋糕。 三、单数可数名词或"this / that / the+单数可数名词"作主语时，是第三人称单数。如： ①A horse is a useful animal. 马是有用的动物。 ②This book is yours. 这本书是你的。 四、不定代词someone, somebody, nobody, everything, something等及指示代词this, that 作主语时，是第三人称单数。如： ①Everyone is here. 大家到齐了。 ②There is something wrong with the watch. 这块手表有毛病。 五、不可数名词作主语时为第三人称单数。如： ①The milk is in the glass. 牛奶在玻璃杯里。 ②The bread is very small. 那面包很小。 六、当数字或字母作主语时，看作第三人称单数。如： ①"6" is a lucky number. "6"是个吉利数字。 【练习】 一、单选 1 Jenny ____ in an office. Her parents ____in a hospital. A work works B works work C work are working D is working work 2 One of the boys_____ a black hat. A have B there is C there are D has 3 We will go shopping if it____ tomorrow. A don't rain B didn't rain C doesn't rain D isn't rain
(完整版)英语中的十六种时态
英语中的十六种时态 （1）一般现在时 基本形式（以do为例）：第三人称单数：does（主语为非第三人称单数）；肯定句：主语＋动词原形＋其他； He works for us. 否定句：主语＋don't/doesn't＋动词原形＋其他； He doesn't work for us. 一般疑问句：Do/Does＋主语＋动词原形＋其他。 肯定回答：Yes，（＋主语＋do/does）． 否定回答：No，（＋主语＋don't/doesn't.） 特殊疑问句：疑问词+一般疑问句语 Does he work for us？ Yes， he does.
No， he doesn't What does he do for us？ He works for us. （2）一般过去时 be动词＋行为动词的过去式 否定句式：在行为动词前加didn't，同时还原行为动词，或was／were＋not；was或were放于句首；用助动词do的过去式did提问，同时还原行为动词 例如： Did he work for us？ He didn't work for us. He worked for us. （3）一般将来时 am／are／is＋going to＋do 或 will／shall＋do am/is/are/about to + do
am/is/are to + do； 一般将来时的表达方法 be going to +动词原形 be +不定式，be to+动词原形，be about to ＋动词原形 be able to +不定式 be about to+动词原形 will + 动词原形； 例如：He is going to work for us. He will work for us； He is coming.这是特殊的用一般现在时表达将来时态的例子！！ (4)过去将来时 be（was，were）going to+动词原形 be（was，were）about to+动词原形
英语时态练习题及答案
英语五大时态练习题（一般现在、一般过去、过去将来、现在进行、现在完成） 1. You ________about the future now, ________you? A. don't think, don't B. aren't thinking, aren't C. don't think, do D. aren't t hinking, are 2.Charlie____here next month .A.isn’t working B.doesn’t working C.isn’t going to working D.won’t work 3.—Did the thieves _____ into the car? —No, they______. A. fell, didn’t B. fall(落下), did C. jump（跳）, didn’t D. jump, did 4. ____ she _____ this dictionary in the bookshop nearby last week? A. Did, buy B. Does, buy C. Did, bought D. Does, buys 5. How ________ ____ Mr. Brown ___________ to America? A. do,go B. is,go C. does,go D. does,goes 6. -When did May come back from Hong Kong? -She _D_ from Hong K ong last Friday. A. come back B. comes back C. returned back D. came back 7.There____a meeting tomorrow afternoon. A.will be going to B.will going to be C.is going to be D.will go to be 8. -Mum, may I go out and play basketball? -____ __you______ your homework yet? A. Do; finish B. Are; finishing C. Did; finish D. Have; finished
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
英语中的16种时态(全)
动词16个时态 —、一般现在时 1. 概念：表示经常发生的情况；有规律出现的情况；总是发生的；和事实真理。 2. 时间状语：Always, usually, often, sometimes, every week (day, year, month once a …)，week(day, year, month …)onS un days ( on Mon days …)， 3. 基本结构：动词原形(如主语为第三人称单数，动词上要改为第三人称单数形式) 4. 否定形式：主语+ am/is/are + no t + 其他；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does n't ，同时还原行为动词。 5?—般疑问句：把be动词放于句首；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.例句：It seldom sn ows here. 这里很少下雪。 He is always ready to help others. 他总是乐于帮助别人。 Action speaks louder tha n words. 事实胜于雄辩。 二、一般过去时 1. 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。 2. 时间状语：ago, yesterday, the day before yesterday, last week, last(year, night, month ), in 1989,just now, at the age of 5,one day, long long ago, once upon a time, etc. 3. 基本结构：主语+动词的过去式或be的过去式+名词 4. 否定形式：主语+ was/were + not + 其他；在行为动词前加did n't ，同时还原行为动词。 5. 一般疑问句：was或were放于句首；用助动词do的过去式did 提问，同时还原行为动词。 6. 例句：She ofte n came to help us in those days. 那些天她经常来帮助我们。
英语16种时态详解
英语的16种时态 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。 1. 一般现在时 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。 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。
英语时态专项练习题(一般现在,一般过去,一般将来,现在进行)
英语时态综合专项练习（期中复习）一、过去时练习：写出下列动词的过去式 is\am_________ fly_______ study________ are ________ drink_________ play_______ go________ make ________ does_________ dance________ worry________ ask _____ taste_________ eat__________ draw________ put ______ have________ stop_________ read_______ do ________ 二、句型转换。 1.Tom listened to CDs yesterday.(变否定句) Tom to CDs yesterday. 2.Father slept all day last Monday.(改一般疑问句) Father all day last Monday? 3.I was very busy last week.(改否定句和一般疑问句) I very busy last week. you very busy last week? 4.She took the wallet away from the table.(对划线部分提问) she the wallet away from? https://www.sodocs.net/doc/0812368794.html,st weekend, she got up very early.(对划线部分提问) she up very early? 6.Jimmy read a book about history.(对划线部分提问;改写一般疑问句) Jimmy ? ________ Jimmy ________ a book about history? 7. Sally went to the pool yesterday. (改为一般疑问句) ________ Sally ________ to the pool yesterday? 8. They had a party 2 days age. (改为否定句) They ________ _________ a party 2 days ago. 9. We did our homework last Friday. (改为否定句) We _________ _________ our homework. 10. Her weekend was very interesting. (划线提问) _________ _________ your weekend?
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
小升初英语时态专项复习及答案
现在进行时 一. 概念 现在进行时主要表示现在正在进行着某种事情或说话人此刻正在进行的动作、不断重复的动作或目前这个阶段(不一定是说话时刻)正在进行的动作。例句： 1. The little boy is cleaning the classroom. 这个小男孩正在打扫教室。 2. We are eating eggs. 我们正在吃鸡蛋。 3. They are writing on the blackboard. 他们在黑板上写字。 二．构成方法 现在进行时由“am [is, are]+现在分词”构成，be动词要根据主语人称进行变化。 三．基本用法表示现在正在进行或不断重复的动作。 1．Look, he is teaching his son. 瞧，他在教他的儿子。(说话时正在进行的动词) 2．He is teaching in a middle school. 他在一所中学教书。(目前阶段在进行的动作) 四．特殊用法 1. 现在进行时有时可表示称赞、惊讶、厌恶等感情色彩，通常与副词 always连用。比较： （1）She’s always helping people. 她老是帮助别人。(表赞扬) （2）She always helps others. 他总是帮助别人。(陈述一个事实) 2. 现在进行时表将来，主要表示按计划或安排要发生的动作： I’m leaving tomorrow. 我明天走。 五．动名词的规则变化 1．一般情况下，直接在动词后加-ing 例如：work - working study- studying 2．动词以不发音的-e结尾，要去-e加-ing 例如： take- taking make-making 3．重读闭音节的动词，若末尾只有一个辅音字母，要双写辅音字母，再加-ing 例如：cut - cutting put -putting 4．以-ie结尾的动词，把变成y再加-ing lie-lying die - dying 六．真题再现 1．Look！The children _________ (play)football．（07联考）
(word完整版)初中英语各种时态基本用法介绍
初中英语各种时态基本用法介绍 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。 一般现在时的构成 1. be动词：主语+be(am,is,are)+其它。如： I am a boy.我是一个男孩。 2.行为动词：主语+行为动词(+其它)。如： We study English.我们学习英语。 当主语为第三人称单数(he, she,it)时，要在动词后加"-s"或"-es"。如：Mary likes Chinese.玛丽喜欢汉语。 一般现在时的变化 1. be动词的变化。 否定句：主语+ be + not +其它。如：He is not a worker.他不是工人。 一般疑问句：Be +主语+其它。如：-Are you a student? -Yes. I am. / No, I'm not. 特殊疑问句：疑问词+一般疑问句。如：Where is my bike? 2.行为动词的变化。 否定句：主语+ don't( doesn't ) +动词原形(+其它)。如：I don't like bread. 当主语为第三人称单数时，要用doesn't构成否定句。如：He doesn't often play. 一般疑问句：Do( Does ) +主语+动词原形+其它。如： - Do you often play football?- Yes, I do. / No, I don't. 当主语为第三人称单数时，要用does构成一般疑问句。如： - Does she go to work by bike?- Yes, she does. / No, she doesn't. 特殊疑问句：疑问词+一般疑问句。如：How does your father go to work? 动词+s的变化规则
高中16种英语时态总结归纳
时态 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。 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 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。 例：He worked in that hospital for 8 years.（他曾经在那家医院工作了8年。这只是讲述一个过去的事实，他现在已经不在那家医院了。） He has worked in that hospital for 8 years.（他已经在那家医院里工作了8年。表示他从过去开始工作，一直工作到现在，现在仍在那家医院工作。） B) 因为含有for加一段时间或since加一个时间点这样的时间状语的完成时，有动态和延续性的特点，所以
英语16种时态总结
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. 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。 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。时间状语： always, usually, often, sometimes, every week (day, year, month…), once a week, on Sund ays, 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。 二. 一般过去时用法： A) 表示过去某个时间发生的动作或情况。 B) 表示过去习惯性动作。特别是由would/ used to do表达的句型，本身表示的就
小学英语四种时态专项练习题
一般现在时练习题一、用单词的正确形式填空： 1.Mike _________ (do) his homework every day. 2.There __________(be) some water in the glass. 3.We like ________ (play) basketball after class. 4.I like singing. I often _________(listen) to the music in the evening. 5.My grandma_________(watch) TV every day. 二、判断句子的正误, 并改正。 1.Betty do morning exercises every day. 2.I plays on the beach. 3.The trees falls their leaves. 4.I like to wearing shirts and running. 5.Smiths is watering the flowers. 6.They usually have supper at seven o’clock. 7.They’re c limbs a tree. 8.You mustn’t play football here. 9.The rabbit wants some vegetables. 10.I sometimes watching TV on Sunday. 三、选择最佳的答案： 1. ____Alice often play the piano. No, she _____.A. Do; do B. Does; does C. Does; doesn’t 2. ___ your penfriend __ in Beijing? A. Do; live B. Do; lives C. Does; live 3. Tom and Mike __ very excited, they will take a trip. A. is B. are C. am 4. I like ________ very much. What about you?A. dance B. danced C. dancing 5. I can’t find my pen. Let me __.A. go and ask her B. go and ask hers C. go and ask she 6. Fangfang is a good student. She ____maths. A. does good at B. well do it C. is good at 7. The kite ____ a bird. A. look like B. is looking C. looks like 8. Bill and I ___ good friends. A. is B. are C. am 9. Sandy often ___ his homework on Sundays .A. do B. does C. did 10. What do you usually do on the weekend? I __________. A. went swimming B. go swimming C. visited grandparents 11. What do you usually do on your holiday?A. saw elephants B. sing and dance C.took picture 12. I ____ a student. I go to school ____bus every day. A. is; by B. am; on C. am; by 13. I ____ a brother. She ____ a sister. A. have; has B. has; has C. have; have 14. You ____ a student. He ____ a teacher. A. is; is B. are; is C. are; are 15. He always _____ football games. A. watches B. watch C. doesn’t 16. My best friend _____ shells. A. collects B. collect C. often 17. She doesn’t _____ listening to the music. A. often B. like C. likes 18. My mother and I ___ always watch romantic films. A. doesn’t B. don’t C. do 19. ---When _____ he get home on Friday? ----He gets home at four on Friday. A. do B. does C. did