一 般 过 去 时 讲 解 与 练 习定义表示的是:某个动作作发生在过去的时间里,并且这个动作已经完成了。
常和表示过去的时间状语连用。
如:last year, yesterday 等;也可表示过去经常反复发生的动作,常和often, always 等频率副词连用。
一、巧记一般过去时:动词一般过去时,表示过去发生的事;be 用was 或用were, have, has 变had ;谓语动词过去式,过去时间作标志;一般动词加-ed ,若是特殊得硬记。
否定句很简单,主语之后didn’t 添;疑问句也不难,did 放在主语前;不含be 动词时如果谓语之前有did ,谓语动词需还原;动词若是was, were,否定就把not 添。
含be 动词时疑问句也不难,要把was ,were 放在主语前。
be 的一般过去时:学习动词be 的一般过去时,下面有一口诀,它可以帮你们更好地掌握动词be 的一般过去时。
be 的过去时有四巧:一是时间状语巧, 表示过去的短语要记牢;二是形式巧,单数was ,复数were ;三巧是否定句结构,not 紧跟was /were ;四是疑问句式巧,was /were 向前跑(提前)。
【一巧】时间状语(即标志词)巧。
一般过去时表示过去发生的动作或存在的状态,恰巧与表示过去的一些时间状语连用。
【二巧】形式巧。
它与一般现在时一样,形式多样:当主语是第一人称单数或第三人称单数时,谓语动词用was ;主语是第二人称或其他人称复数时,谓语动词用were 。
例如: I was in the classroom yesterday morning . 昨天早上我在教室里。
He was at school last Tuesday.上周二他在学校。
They were over there a moment ago.刚才他们在那边。
【三巧】否定句结构巧。
与动词be的一般现在时一样,它在动词后面加not即可变成否定句,并且was, were与not可以缩写成wasn't, weren't。
即:主语+wasn't/weren't +表语+其他。
例如:I was not (=wasn't) here yesterday.昨天我不在这儿。
My parents were not (=weren't) at home last Sunday.上周日我父母不在家。
【四巧】疑问句式巧。
把was, were提到句首,句末用问号即可变为一般疑问句。
即:Was(Were) +主语+表语+其他?这恰巧与动词be的一般现在时的疑问句式相似。
例如:Were you at home the day before yesterday﹖前天你在家吗?Was she late this morning﹖今天早上她迟到了吗?更巧的是疑问句的答语也相似,肯定回答用“Yes, 主语+was/were.”;否定回答用“No,主语+wasn't/weren't.”。
例如:—Were Wei Hua and Han Mei here just now﹖刚才魏华和韩梅在这儿吗?—Yes, they were.(No, they weren't.) 是的,她们在。
(不,她们不在。
)一般过去时主要是通过谓语动词的变化来表示的。
英语中每种时态都要求谓语动词进行相应的变化。
在一般过去时里,要求谓语动词用动词“过去式”。
原形动词变为过去式,可以概括为两类:一类是规则的变化,另一类是不规则的变化。
1.规则变化的动词过去式规则变化的动词过去式(1) 在词尾加ed 或d英语中大部分动词过去式都是规则变化的,即在动词后加上ed;如果结尾字母是不发音的e,则只要加上一个d就行了。
例如:work-worked clean-cleaned play-playeddecide-decided live-lived love-loved(2) 以辅音字母+y结尾的,变y为i加edstudy-studied hurry-hurried carry-carried(3) 以重读闭音节结尾的,双写最后的辅音字母再加edstop-stopped drop-dropped2.不规则变化的动词过去式不规则变化是指过去式不能加ed,用另外一个词来表示。
这样的不规则过去式也有很多,只有靠一个一个去记忆了。
例如:is/am-was are-were have/has-hadshall-should will-would can-could may- mightgo-went come-came take-tooksit-sat say-said get-got swim-swamrun-ran write-wrote sing-sang tell-toldspeak-spoke begin-began break-broke不规则变化中,还有少数词的过去式与原形动词完成相同;read的过去式只是读音改变了。
例如:cut-cut put-put let-let read-read [red]keep-kept feel-felt sleep-slept sweep-sweptbuild-built lend-lent send-sent spend-spentring-rang sit-sat drink-drank sing-sang swim-swamthink-thought buy-bought bring-brought fight-foughtteach-taught catch-caughtknow-knew grow-grew throw-threw draw-drew3.规则动词过去式的读音在清辅音[p] [k] [f] [s] 等后,ed要读[t]。
例如:worked, finished在元音或浊辅音[b] [g] [v] [z] [m]等后,ed要读[d]。
例如:lived, called在[t]或[d]后,ed读[id]。
例如:started,needed一般过去时- 疑问句型过去时的一般疑问句可以分为两类。
1.was / were,它们的一般疑问句是将was / were,移到主语前面,否定句是直接在它们后面加上not。
例如:He was very busy last Friday.He wasn't very busy last Friday.Was he very busy last Friday? Yes, he was. / No, he wasn’t2. 实义动词实义动词过去式的一般疑问句,是在主语前加上did;否定句是在谓语动词前加上did not,并将谓语动词改为动词原形。
请注意:过去时不分人称和单复数,都是加did或did not。
例如:Li Ming studied English this morning.Did Li Ming study English this morning?Yes, he did. /No, he didn't.Li Ming didn't study English this morning.We often played badminton together.Did you play badminton together? Yes, we did. / No, we didn't.We didn't play badminton together.其次,had 作为实义动词的话,加did或did not.例如:They had a meeting last Friday.Did they have a meeting last Friday? Yes, they did. No, they didn't.They didn't have a meeting last Friday.3.过去时的特殊疑问句How did you find the job? I found it in the newspaper.这工作你是怎么知道的?我从报纸上看到的。
一般现在时要和现在的时间相联系,而一般过去时和说话的“现在”没有联系。
His father is a film director.他父亲是电影导演。
(他现在还是)His father was a film director.他父亲曾是电影导演。
(他现在不是)How do you like the novel?你觉得这部小说怎么样?(还在看小说)How did you like the novel? 你觉得这部小说怎么样?(已看完小说)一般过去时- 句型口诀一般过去时并不难,表示过去动作、状态记心间。
动词要用过去式,时间状语句末站。
否定句很简单,didn't 站在动词原形前,其它部分不要变。
一般疑问句也好变,did放在句子前,主语、动词原形、其它部分依次站。
特殊疑问句也简单,疑问词加一般疑问句记心间。
最后一条请注意,动词过去式要牢记。
【课堂练习】一、写出下列动词的过去式is\am______ fly______ plant______ are _______ drink_________play_______ go________ make ________ does_________ dance_________worry______ ask _____ taste________ eat________ draw________put _____ throw _______ kick________ pass_______ do ________二、用be动词的适当形式填空1. I ______ an English teacher now.2. She _______ happy yesterday.3. They _______ glad to see each other last month.4. Helen and Nancy ________ good friends.5. The little dog _____ two years old this year.6. Look, there ________ lots of grapes here.7. There ________ a sign on the chair on Monday.8. Today _____ the second of June. Yesterday ______ the first of June. It _____ Children's Day. All the students ____ very excited.三、用所给动词的适当形式填空1. I ______ (watch) a cartoon on Saturday.2. Her father _______ (read) a newspaper last night.3. We _________ to zoo yesterday, we _____ to the park. (go)4. ____ you ______(visit) your relatives last Spring Festival?5. ______ he _______ (fly) a kite on Sunday? Yes, he ______.6. Gao Shan _______ (pull) up carrots last National Day holiday.7. I ________ (sweep) the floor yesterday, but my mother ______.8. What ______ she ________ (find) in the garden last morning?She _________ (find) a beautiful butterfly.9. It _________ (be) Ben's birthday last Friday10. 10. We all _________ (have) a good time last night.四、改错题1.How is Jane yesterday? _____________________2.He go to school by bus last week. ____________________________3.He often goes home at 6:00 last month. ____________________________4.I can fly kites seven years ago. ______________________________5.Did you saw him just now. ____________________________________6.Tom wasn’t watch TV last night. ____________________________________7.I didn’t my homework yesterday. ____________________________________8.He wait for you three hours ago. ____________________________________9.Who find it just now ? ________________________________________10.What make him cry (哭) just now? __________________________________【课后练习】1、单项选择:从下列各题后所给的四个选项中选择最佳答案填空。