一般过去时的用法及结构

1、一般过去时的用法及结构1. 一般过去时的基本用法一般过去时表示过去某个时间发生的动作或存在的状态，也可表示过去经常或反复发生的动 作。常和yesterday, last表示过去的 week, last night, in【举例】I got up at 6： 30 yesterday.My2.father was very busy last week. 一般过去时的基本结构时间状语连用2003, two days ago 等。我昨天6:30起床。 我父亲上周很忙。（1）肯定句“主语+动词过去式+其他”或者“主语+was/【举例】 I played tennis last weekend wer

2、e 4-其他 我上周末打网球了。My school trip was great.我的学校郊游棒极了。 否定句“主语+didn t +动词原形+其他”或主语+鞭asn t/weren t +其他”。 【举例】 The girl didn t play computer games yesterday after noon.这个女孩昨天下午没玩电子游戏。Old Henry wasn* t happy last Friday.上星期五老亨利不高兴。一般疑问句“Did +主语+动词原形+其他”肯定回答为Yes,主语+did”,否定回答为“No,主语+ didn t或者Was/Were +主语+其他”

3、肯定回答为Yes.主语+was/were,否定回答为No,主语+wasn* t / weren* t”。【举例】一 Did you go to the beach你们去海滩了吗Yes, we did. / No, we didn t.是的，我们去了。/不，我们没有。 Was your weekend 0K你的周末过得还行吧Yes, it was. / No, it wasn* t.是的，还行。/ 不，不行。特殊疑问句：特殊疑问词+般疑问句（顺序）【举例】一What did Li Leido last He visited his grandparents.weekend 李雷上周末干什么了他去

4、看了他的祖父母。Where were you yesterday你昨天在哪儿I was at home.我在家里。为了便于记忆行为动词（实义动词）的一般过去时用法及结构，我们可用以下歌诀来帮助记 忆：动词一般过去时，表示过去发生事。谓语动词过去式，过去时间作标志。否定形式很简单，主语之后didn t添。谓语动词要还原。疑问构成有规则，主语前面加did。过去式的构成be动词和实义动词过去式的构成： 系动词be的过去式有两种形式：was和were。 其中was是am和is的过去式，were是are的过去式。规则动词过去式的构成： 一般在动词末尾加一ed【举例】walk-*walkedplay-*p

5、layed 以不发音e结尾的动词末尾只加一d 。【举例】love-*loved decide-*decided 结尾是辅音字母+ y 的动词。先将y变为i,再加一ed 。 【举例】study-studiedcarry-*carried 末尾只有一个辅音字母的重读闭音节，先双写该辅音字母，再加一ed 。 【举例】stop-*stoppedpla npls nned规则动词的过去式构成方法可用以下口诀来记忆：过去式构成有规律，一般词尾加一ed如果词尾有个e （不发音的），只需直接加上一d 。“辅音字母+ y ”在词尾，变y为i加一ed 。一辅重闭”作尾巴，双写之后加一ed 。随堂练习：一. 写出下

6、列动词的过去式。t 6. aren t二. 用适当的词完成下列对话。1. How was your weekend Itgreat some homework Whatyoulast weekend I2. Whatshelast weekend Sheto the beach.3. Whatthey do last weekend Theyto the mov ies.三. 用括号内所给词的适当形式填空。1. We(enjoy) ourselves at the party last night(study) for the English test last Sundayyou(go) t

7、o the Great Wai 1 last year4. What day(be) it yesterdayold man(be)i11 and went to see a doctor(have) a party last night(visit) the museum and went home8. How(be) the students They were very friendl y.often(have) supper at home Today he(have) supperat scho olhad great fun(play) in the watermade me(fe

8、el) very happy.12.he(have) lunch at nine No, he dicin t.(buy) a guitar yesterday.四. 句型转换。1. He came here last month (改为否定句) He here last month.2. . They played football this morning(改为一般疑问句并作简略回答) 一theyfootball this morning Yes, they_/No, they 3. They went to Beijing last year.（就划线部分提问）theylast year

9、4. Tom watched TV last night（改为一般疑问句）TomTV last night5. Mary does homework every day. （用 last night 改写句子）Mary .一般现在时的用法与结构1、一般现在时的定义及构成一般现在时表示现在经常反复发生的动作、存在的状态或习惯性的动作。（1）be （am, is,are）动词：（作谓语动词时）肯定句：主语+be动词（am, is, are）+其它。 如： I am a student.（主语+be动词+名词） They are hungry.（主语+be动词+形容词） He is out.（主语+

10、be动词+副词） That pen is mine.（主语+be动词+代词） I am fifteen.（主语+be动词+数词） The bike is under the tree.（主语+be动词+介词短语）运用am, is,are写三 个句子否定句：主语+ be （am, is, are） + not +其它。如:He is not a worker.他不是工人。运用am, is,are写三个句子一般疑问句：Be （am, is, are） +主语+其它。女D： -Are you a student -Yes I am. / No, Im not 运用 am, is,ore 写三 个句子

11、特殊疑问句：疑问词+般疑问句。如：Where is my bike 运用am, is,are写三个句子特殊疑问句：疑问词（what t where, who, when. which, whose, how, how many, how much, wha t shape.He wasat schoollastTuesday.上周二他在学校。Theywere overtherea momentago. 刚才他们在那边。【三巧】否定句结构巧0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 wasnt, weren1t。即：主语 + w

12、asnt/ werent + 表语 + 其他。例如：I was not (=wasnr 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 thismorning

13、?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. v 例如：一Were Wei Hua and Han Mei here just 吗now ? 刚才魏华和韩梅在这儿Yes, they were(7o, they werent) 是的，她们在。（不，她们不在。）一.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()1.Myfatheri11 yesterdayA. isntBaren* tC.ren*t()2.yourparents at homelastweekA. IsB.

14、 WasD.Were()3.Thetwinsin Dalianlastyear Theyhere now.A.are；wereB. were； areCwas ；arewasnto (10)D. weC.AreD.were； was ()4.天)？A.Dyour father at work the day.yesterday (itfB. Is；Was； beforeIs； after)5.Who was on dutybeforeC.Was； aftereforelast Friday ?A I amD. No, I wasnr tB I wasC. Yes, Iwa)6. I clean

15、ed my classroomA with three hoursCin three hoursDthree hoursthreeagohours b)7. I camemy house two daysA back onB back toD back ()He did some reading at home.agoCto back8A What does your father do yesterday eveningoesWhat dyour brother do in the schoolC What did your brother do over the weekend Where

16、 did your brother go last Sunday)9. What did you doI went toA next morning Bover the weekend C next Monday)10. The koala sleeps,but getstheinupmoviesthe weekendAduring the day； at the eveningB at day during nightCin the day during the eveningD during the day ； at night二、请用正确动词形式填空。(10)1. I(have) gn

17、exciting party last weekend2.she(practice)her guitar yesterdayNo,she3. WhatTom(do)on Saturday eveningHe(watch) TVand(read) an interesting book4. They all(go)to themountains yesterday morning5. She(not visit)her auntlast weekendShe(stay)athome and(do) some cleaning6. Whenyou(write) this song I(write)

18、 itlast year7. My friend.Carol,(study)for the math test and(practice) English last night&Mr. Li(do)the project on 1on day morning Yes,he9. How (be)Jim* s;weekendIt(be not) bad.10.(be) your mother a sales assistant last year No. she三、戳译下列句子(20)1. 我过了 一个忙碌但却刺激的周末。I exciting weekend.2. Jenny喜欢看书。昨晚她看了一

19、本英语书。Jenny likes_ Shean English book last night.3. Emma每天都看电视。可是昨天他没有看。Emma_TV every day. But heyesterday4. 上周六他们做什么了他们做作业和购物了。What they SaturdayThey homework and .5. 今天早上方方得做饭，因为他父亲不在家。This morning Fangfang because his fatheryesterday.6. 你还有什么要说的 What would you like 7. 放学别忘了 向老师说声再见。 Don t forgetth

20、e teacher8. 为什么你昨晚没有看电视WhyyouTV last night9. 他在打扫教室的肘候，发现地上有块表。When hethe classroom, hea watch on the ground.10. 他什么时候出生的1980年。When he 1980.四、改写句子：（20）1. Lucy d i d her homework at home.（改否定句）Lucyher homework at home2、He found some meat in the fridge （冰箱）.（变一般疑问句）he meat in the fridge3、There was som

21、e orange in the cup.（变一般疑问句）thereorange in the cup4. Frank read an interesting book about histor y.（一 般疑 I诃句）Frank an interesting book about history5.Why not gooutforawalk（同义句）out fora walk6.Thomas spentRMB10onthisbook.（否定句）ThomasRMB10onthisbook.7.My family went to 1thebeachlast week.（划线提问）familylas

22、t week8. I think she is Lily s sister.（否定句。注意否定转移）9. Sal ly often does some reading in the morning（否定句）Sallyoftensome reading in the morning10. He is a tall, thin boy.（划线提问） he 五、改错题（20）1 How is Jane yesterday!2 He go to school by bus last week3 He often goes home at 6:00 last month.4 I can fly kite

23、s seven years ago.5 Did you saw him just now6Tom wasnt watch TV last night7I didnt my homework yesterday.8. He wait for you three hours ago.9. Who find it just now make him cry （哭） just now六、完形填空（10）Tom did not like doing his homework,because he likedto dosome 1thingsafter schoolAnd his teacher alwa

24、ys 2 alot ofmistakes inhis homework &Then one day , his maths teacher 3 at Tom s homework and saw that he got al 1 hisanswers right He was very 4 and surprised (惊奇)The nextmorning before class,he cal ledTom5his deskand 6to him ,“You gotallyourhomework right thistimeDid your father help youSometimes Toms fatherhelped himwith his homework,7thistimehe didnt help Tom because he 8 at home So Tom answered , NO ,SirHe Was busy last night,so I 9 to do it 10 ()1 A others B another C the other D other()2. A. made B. found C looked at D. looked()3 A laughed B knocked C looked D saw()4 A. please