g8鹦鹉岛2020年寒假英语课件g8l1 时态专题

1、时态专题Chinaten years laterten years agoWhat do you think of this picture?He has lived in China (for ten years).He is a kingnow.联系是什么？PastPresentHe was a boy ten years ago.一般过去时1. 表示过去某个特定时间发生的动作或存在的状态。时间状语：yesterday, last year, in1976, a few months ago等e.g. I met him in the street yesterday.昨天我在街上遇到他了

2、。2. 表示过去某一段时间内经常或反复发生的动作标志词：通常与often, usually, seldom等频度副词连用,但要以一个过去时间为前提。e. g. He often went to school by bus last term.上学期他经常乘公共汽车去上学。一般过去时She went to school yesterday.疑问She didnt goto school yesterdaDy. id she go to school yesterday?C【中考集训】一、单选题。1. (娄底中考)-I to the cinema yesterday.-Its a pity. Yo

3、u didnt invite me.A. goB. wentC. have gone2. (衡阳中考)- you to Nanhu Park a week ago?-Yes. We had a good time there.A.Do; goB. Did; goC. Did; went3. (湖北武汉) I dont remember when and where I this book.A. buyB. have bought. bought二、用所给动词的适当形式填空。1. Tom and Samcame(come)to China last month.2. Mary read(read

4、) English yesterday morning.3.There was(be) no one here a moment ago.4.Last week we picked(pick)many apples on the farm.5.-When didyou (come) to China?-Last yecaor.me6. He didnt go(not go) to school yesterday.一般过去时用法动词一般过去时, 过去时间作标记。表示过去发生事, 谓语要用过去式。句很简单, 主语之后didnt添。疑问构成也简单, 主语前面did添。还有一点不能忘, 后面的谓语现

5、原形。现在完成时1. 表示说话之前已经完成了的动作, 而且这个动作对现在仍有影响。标志词：常与already, yet, in the past few years等连用e.g. I have seen the film already.我已经看过这部电影了。(已知电影内容)。2. 表示过去已经开始, 持续到现在的动作或状态。标志词：常与by now, so far, since/for等连用e. g. I have studied in the school since 2009.自从2009年我就在这所学校学习。现在完成时I have already learned French.He h

6、as lived in China for ten years.have/has + done(过去分词)现在完成时He has lived in China (for ten years).疑问He hasnt livedin China for ten years.Has?he livedin China for ten years过去分词 done规则动词：规则动词的过去分词与过去式的构成规则相同。1. 在词尾直接加-edwork-worked-worked2. 以“e”结尾的动词，词尾直接加-d live-lived-lived3. 以“辅音字母+y”结尾的动词，将“y”变“i”，再加

7、-ed study-studied-studied4. 重读闭音节结尾，末尾只有一个辅音字母，双写该辅音字母，加-edstop-stopped-stopped过去分词 done不规则动词1. AAA型cost-cost-cost3. ABA型become-became-become brought5. ABC型do-did-done2. AAB型beat-beat-beaten4. ABB型bring-brought-D.C.【中考集训】一、单选题。1. (广州中考)Miss Brown, we cleaning our classroom.Can we go home now?A. fini

8、shC. are finishedB. finishinghave finished2. (贺州中考)Kate to dance since she was 5.So she dances very well.A. has learnedhave learnedB. learnsD. learned二、用所给单词的适当形式填空。1. I havealready seen(see) the film. I (see) it lastweHekasa.swfinished2. have wohreked(finish) his wmorokvteodday? Not yet.3. I have m

9、ad(weork) here since I (move) here inhavestayed1999.4. So far I (make) quite a few friends here.5. -How long the Greens (stay) here?-For two weeks.现在完成时的用法英语现在完成时, 谓语结构要牢记; “have/has+过去分词”主要用法有两个; 动作发生在过去, 结果影响到现在;常用just, already, 过去的动作或状态;一直延续到现在, for和since把时间带。3. 一般过去时与现在完成时的区别。区别例句一般过去时表示过去某时发生的动作或单纯的叙述过去发生的事情, 强调过去, 与具体的表示过去的时间连用Tom lived in Beijing two years ago.两年前汤姆住在北京。(不知道现在是否还住在北京)现在完成时的动作虽然是发生在过去, 但是对现在有影响Tom has lived in Beijing for two years. 汤姆住在北京两年了。(现在汤