初中英语九种时态归纳复习

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1、初中英语九种时态归纳复习英语时态分为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。英语的时态(tense)是一种动词形式,不同的时态用以表示不同的时间与方式。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。下面主要是对初中英语九种时态进行阐述一般现在时:概念:1)表经常的或习惯性的动作 e.g. I go to school at 7:30 every day . 2) 表现在的状态 e. g. He is thirteen . She is at home . 3)表主语具备的性格和能力等

2、 e.g. We like P.E. . They know English.基本结构:肯定句:1是“be”动词:主语+am / is / are + (I am , He is , You /They are)(I am - Im you are- youre he is - hes she is - shes they are - theyre )e. g. Im Gina . He is my friend .2行为动词 :主语+动词原形+ e. g. I go to work very early every day . 主语(第三人称单数)+动词的第三人称单数形式( S + v. +

3、 -s / -es ) e. g. He likes bananas .3.情态动词can + 动词原形 e. g. I can speak a little French. 否定句:1“是”动词:主语+am / is / are + not + (I am not - Im not you are not - you arent he is not - he isnt )e.g. He is not a reporter . You are not a doctor .2.行为动词:主语+dont (do not) +动词原形+ e.g. They dont like broccoli .主

4、语(三单)+ doesnt (does not) + 动词原形+ e.g. He doesnt like ice cream .3.主语+cant (can not ) + 动原 e. g. Bob cant play chess.一般疑问句:1 “是”动词:Am / Is / Are +主语+ 回答:肯:Yes , 主+am / is / are 否:No , 主+am /is / are +not e.g. Am I right ? Yes ,you are . Is he at home ? No, he isnt . Are you at work ? Yes , I am .2. 行

5、为动词:Do +主语+动原+?回答:Yes ,主+do. No , 主+dont .e.g. Do you have a basketball ? Yes , I do . /No , I dont .Does +主(三单)+动原+?回答:Yes , 主+does . No , 主+ doesnt .e.g. Does he like swimming ? Yes , he does ./ No , he doesnt .3.Can + 主语+动词原形? e . g. Can you dance ? Yes, I can ./ No. I cant.特殊疑问句: 1“是”动词,:特殊疑问词+a

6、m / is / are / +主语+?e.g. Where are you ? I am at home .2行为动词:特殊疑问词+do / does + 主+动原+?e.g. How do you go to school ? I go to school by bike . What does she do on weekends ? She often goes to the movies .时间状语: 1) in the morning / afternoon / evening .2).always ,usually , often , sometimes , at times (

7、有时), seldom (极少),hardly ever , never3) every day / week / month / year 4). once a week / day / twice a week /day / month / three times a day / week / 5). 通过上下文叙述的是客观真理e.g. The earth goes / turns around the sun .地球绕着太阳运转。The sun rises in the east .太阳从东边升起来。Light travels faster than sound .光速比声速快。动词第三

8、人称单数的构成:一般情况:在动词原形+s: work- works come- comes 2.以c , s , ch , sh 结尾的词+ es pass- passes watch - watches3.以辅音字母+o结尾的词+es go-goes4.以辅音字母+y结尾的词,把y变i再加es study-studies cry - cries5.特殊的第三人称单数:have - has be - is 一般现在时练习题:1 Nick often _ (go ) skateboarding on Saturday afternoons.2 How _ he _ (get) to school

9、 every day ?3 I _ ( not have ) a soccer ball .4 _ she _ (want ) to go to a movie ? No , she _ .5 _( be ) this your pencil ? Yes, it _.6 How often _ your father _(exercise ) ? He _ twice a week .7 The weather is fine here . It hardly ever _ (rain) . 8 Does Mike often _ (surf ) the Internet ? 9 Their

10、favorite TV program_ (be) Sports News .10. It usually _ (take) him an hour to do his homework .11.Can you _(come) to my party on Wednesday ? Sorry , I _ . I have to help my mom.12.Tom can _ (play)the guitar , but he cant _ it very well .一般过去时:概念:过去某个时间发生的动作或存在的状态,过去经常或反复的动作,常与often ,always等表频率的时间状语连

11、用。结构: be 动词: 肯定句:1 “be” 动词:主+was / were +e.g. He was here a moment ago .2.行为动词:主+动词的过去式+e.g. They played tennis yesterday. He always went to work by bus last year .否定句:1 . be 动词:主+was / were + not + (was not -wasnt were not - werent)e.g. She wasnt at home last night.2.行为动词:主+did not (didnt) +动原+e.g.

12、 I didnt do my homework yesterday evening .一般疑问句:1 be 动词: Was / Were +主+?回答:Yes , 主+was /were . No, 主+ wasnt / werent .e.g. Were you in Guangzhou last year ? Yes , I was ./No , I wasnt . 2行为动词 : Did + 主+动原+?回答: Yes , 主+ did . No, 主+ didnt .e.g. Did you see Lucy just now ? Yes , I did . No , I didnt

13、.时间状语: 1 yesterday 2. the day before yesterday 3. last night /yesterday /week / month /year / weekend / . 4.ago , two days ago 5. just now 6. the year before last 7.one day 8.at the age of 5 / 12 9. from then on (从那时起) 10. when she was five 11. in 1997 / 12.long long ago 13.once upon a time (以前)动词的过

14、去式构成:1. 一般在动词末尾加-ed look -looked play - played 2. 结尾是e 的动词加-d live - lived decide - decided3. 末尾只有一个辅音字母的重读闭音节,先双写这个辅音字母,再加-ed.stop - stopped plan - planned 4. 以辅音字母加y 结尾的动词,先变“y”为“i” ,再加-edstudy -studied carry - carried不规则动词过去式参见八年级上册附录中的P116不规则动词表一般过去时练习题1I _ (go) to the aquarium last week .2. Tina _ (hang ) out with her friends the day before yesterday .3.Mozart _ (start) writing music when he was four years old .4.Steve _(study ) Chinese in Beijing in 1998. He _ (not study) French.5.When the teacher _ (come) jus

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