一般过去时(小学)(7页).doc

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1、-教学课题一般过去时教学目标学会判辨并使用一般过去时重点难点 辨别一般现在时与一般过去时的区别一、归纳人称的数以及两种主要句子类型单数复数第一人称第二人称第三人称1.人称的数：2. 两种主要句子类型：（1）主+be动词+adj./n./代等 be=_/_/_/_/_(过去式)Eg: 1. I am a student. 2. He is happy. (2 ) 主+v.(+其他成分)Eg：1. He sings. 2. I like dancing. 辨别以下句子类型： 1. Danny is writing a letter. 2. They dont cook everyday. 3. A

2、re they very happy? 4. Some people walk to work. 5. He loves football.二、学习归纳一般过去时特点并练习1. 概念：过去某个时间所发生的动作或存在的状态2. 时间状语：yesterday, lastnight, lastweek, fourdaysago, in2002, justnow, thedaybeforeyesterday，long long ago，at the age of 5, this morning3. 结构1.主语+be（was/ were）+ adj/n/代 (各个人称的Be动词搭配情况)eg: She

3、 was a teacher.否定句：_一般疑问句：_肯定/否定回答：_2. 主语+动词过去式 (+宾语)eg: She liked dancing.否定句：_一般疑问句：_肯定/否定回答：_ 总结：一般过去时，动词用_ 否定和疑问句时用_3. (另：过去时特殊疑问句为疑问词+一般疑问句) 疑问词有：_练习：（一）用be动词的适当形式填空1.I _ at school just now.2.He _ at the camp last week.3.You _ students two years ago.4.They _ on the farm a moment ago.5.Yang Ling

4、 _ eleven years old last year.6.There _ an apple on the plate yesterday.（二）句型转换1. It was exciting.否定句：_一般疑问句：_肯、否定回答：_2. All the students were very excited.否定句：_一般疑问句：_肯、否定回答：_3. He played basketball yesterday afternoon.否定句：_一般疑问句：_肯、否定回答：_（三）选择 ( ) 1. What （ ） you do yesterday?A. did B. does C. do(

5、 ) 2. I visited parks and （ ）with my friends. A. play B. plays C. played( ) 3. What （ ） you do for your mom? I （ ） a birthday card for my mom.A. did, make B. do, made C. did, made( )4. （ ）you enjoy your holiday in Beijing? No, I_ .A. Do, dont B. Did, didnt C. Did, doesnt( )5. （ ） did you go last nig

6、ht? I went to library.A. Where B. What C. When三、 动词过去式（与过去分词）变换规则1.规则变化构成方法 例词1. 一般情况直接_work-worked, worked open-opened,opened2. 以不发音的_结尾的加_Live-lived, lived use-used, used2. 以“_+y”结尾的, 将“_”变为“_”,再加_.study-studied,studied cry-cried,cried4. 以“_+y”结尾的直接加_Play-played, played stay-stayed, stayed5. 重读闭音节

7、，且末尾只有一个福音字母的词，要_,再加_Stop-stopped,stopped, Prefer-preferred, preferred 2. 不规则变化（1） AAA型（即原形，过去式，过去分词相同）cut-_-_( ) hit-_-_( ) hurt-_-_( )cost-_-_( ) put-_-_( ) let-_-_( )read-_-_( ) （2） ABA型（即原形与过去分词相同）become-became-_( ) come-came-_( ) run-ran-_( )（3） AAB型（即原形与过去式相同）beat-beat-beaten 敲打，跳动（4） ABB型（即过去

8、分词与过去式相同）bring-_-_( ) build-_-_( ) catch-_-_( )dig-_-_( ) feel-_-_( ) find-_-_( )get-_-_( ) have-_-_( ) hear-_-_( )hold-_-_( ) keep-_-_( ) lose-_-_( )make-_-_( ) say-_-_( ) sit-_-_( )smell-_-_( ) spend-_-_( ) stand-_-_( )teach-_-_( ) buy-_-_( ) think-_-_( )win-_-_( ) tell-_-_( ) 其他 take-_-_( ) go-_-

9、_( ) eat-_-_( )swim-_-_( ) sing-_-_( ) begin-_-_( )练习（一）写出下列动词的过去式1.amis _ 2.do _ 3.go _ 4.have _ 5.arent _ 6. make _ 7.say_ 8.tell_9.read _ e _ 11.dance _ 12.study_ 13.enjoy_（二）填空1. We _ (enjoy) ourselves at the party last night.2.Jack _ (study) for the English test last Sunday.3._ you _ (go) to th

10、e Great Wall last year?4. What day _ (be) it yesterday?5.The old man _(be)ill and went to see a doctor.6.We _ (have) a party last night.7.We _ (visit) the museum and went home.（三）选择( ) 1. Lee _ his mobile phone at home. A. leave B. leaves C. leaved D. left ( ) 2. _ he _ a good rest? No, he didnt. A.

11、 Do, had B. Did, have C. Did, had D. Was, had ( ) 3. Mr. Black was late because he _ his way. A. losted B. lose C. loses D. lost ( ) 4. When _ Lee _ school this morning? A. did, got to B. did, get to C. did, get D. did, got ( ) 5. _ you _ at six oclock yesterday? A. Do ,get up B. Did, get up C. Do,

12、got up D. Did, got up ( ) 6.What did you see _? A. now B. every day C. these days D. just now ( ) 7. Where did you go the day before yesterday? I （ ） to the museum and （ ） many photos. A. went, took B. go, take C. went, take四、 辨析一般现在时与一般过去时练习(一）填空1. Tom and Mary _ (come) to China last month. 2. Mike

13、 _(not go) to bed until 12 oclock last night. So he _ (get) up late. 3. We often_(play) in the playground.4. How _ (be) the students? They were very friendly.5. You always_ (do) your homework well.6.They _(buy) a guitar yesterday.7. Mike sometimes _(go) to the park with his sister.8. He often _ (hav

14、e) supper at home. Today he _ (have) supper at school.9. _ he _ (have) lunch at nine? No, he didnt.10. _you _(brush) your teeth every morning?（二）选择1. Did you go to see the doctor? Yes, I did. What（ ） the doctor say? He（ ） I should drink a lot of water. A. did, said B. do, say C. did, say2. How _ he

15、go to work? He _ to work by bike.A. does ;goB. do;goesC. do ;goD. does;goes3. He went into the room and _ the door. A. lock B. locking C. locks D. locked 4. _ she _ home at six every day? A. Is , leaveB. Does , leaveC. Is , leavesD. Does , left5. What _ you _ last week? I bought a bag. A. did ,buy B

16、. did , bought C. do, buy D. do, bought 6. _ she _ this dictionary in the bookshop nearby last week? A. Did, buy B. Does, buy C. Did, bought D. Does, buys 7. The waiters _ to work at five every morning. A. start B. starts C. starting D. are starting课后作业：一、 背诵动词的过去式二、 完成以下练习1. He _ to the station thi

17、s morning and was_ for the train. A. hurry, in time B. hurries, on time C. hurried, in time D. hurried, at time 2. My mother _ noodles, but my father _. A. likes, doesnt B. dont like, do C. likes, didnt D. didnt like, do3. He _ worried when he heard the news. A. is B. was C. does D. did 4. He _ in t

18、his school in 1958. A. taught B. teach C. teaches D. Teaching5. Tom and his mother _ in a factory. His uncle _in a hospital. A work; works B works; work C work; are working D is working; work 6.One of the boys_ a black hat. A have B there is C there are D has 7.He said the earth _around the sun. A w

19、ent B goes C going D go 8. Jenny_ English every evening. A has study B studies C study D studied 9. I_my homework at 7:00 yesterday evening. A. finished B. would finish C. was finishing D. Finish10. Was he at work _? A. now B. next week C. next Sunday D. yesterday 11. Do you know why she _ at home last night? A. isnt B. wasnt C. not D. not in 12. She lived there before he_to China. A. came B. comes C. come D. coming 13. When_usually go to work in the morning? A. does people B.do peoples C.does peoples D.do people -第 7 页-