915一般過去時.docVIP

一般過去時一、 一般過去時的定義表示過去某個時間發(fā)生的動作或存在的狀態(tài)，也表示過去經(jīng)常或反復發(fā)生的動作。eg: I saw him in the street yesterday. 表示 He always went to work by bus. 表示 二、明確一般過去時常用的標志詞語1. yesterday 及其構成的短語，如yesterday morning，yesterday afternoon等.2.由“時間+ago”構成的短語以及由“l(fā)ast+時間”構成的短語，如：five days ago（五天前），last week（上周）。eg: My family went to Beijing Zoo last week. The little girl was at school three years ago.3.由before 構成的介詞短語the day before yesterday(前天)，just now（剛才），once upon a time(從前)，then(那時)等。eg:We visited the Great Wall the day before yesterday.4.in/on +過去的時間，如：in 1999 , on the morning of last Sunday. 三、一般過去時經(jīng)常使用的場合1.表述過去某個時間發(fā)生的動作或存在的狀態(tài)，句中常有過去的標志詞語。 My parents worked in Shanghai in 2009.2.表示過去一段時間內經(jīng)?；蚍磸偷膭幼鳎Ｅcoften，always等連用。 Jhon always had lunch at school last term.3.表示已故的人所做的事情。 Lao She wrote many great works in his life.4.表示過去所發(fā)生的一連串的動作。 My sister came into the room, turned on the light and watched TV.四、一般過去式謂語動詞的變法規(guī)則 1.一般在動詞后加 2.在以e結尾的動詞后，只加 3.末尾只有一個輔音字母的重讀閉音節(jié)詞，先 ，再加 4.以“ +y”結尾的動詞，改 再加 五、一般過去時必句型1.謂語動詞是be的情況 was是am和is的過去式,were是are的過去式，所以be的過去式有人稱和數(shù)的變化。 肯定句：主語+was/were+表語+其他成分 否定句：主語+was/were+not+表語+其他成分 eg:You were at home yesterday moring. You were not at home yesterday moring. were not= 一般疑問句：Was/Were+主語+表語+其他成分？ 肯定回答：Yes，主語+was/were. 否定回答：No, 主語+wasnt/werent. eg: Were you at home yesterday morning? Yes, I was. No, I wasnt.2.謂語動詞是實義動詞的情況 肯定結構：主語+動詞的過去式+其他 否定結構：主語+did not(didnt)+動詞原形+其他 一般疑問句：Did +主語+動詞原形+其他？ 肯定回答：Yes，主語+did. 否定回答：No, 主語+didnt. Eg: We did clean our classroom this afternoon. Did you clean our classroom this afternoon? Yes, I did. No, I didnt.特殊疑問句：特殊疑問詞+did+主語+動詞原形+其他？ Eg:How did kids spend the weekend?練習題一、寫出下列動詞的過去式isam_ fly_ plant_ are _ drink_play_ go_ make _ does_ dance_worry_ ask _ taste_ eat_ draw_put _ throw_ kick_ pass_ do _二、用be動詞的適當形式填空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 _ Childrens Day. All the students _ very excited.三、句型變換1 There was a car in front of the house just now.否定句：_一般疑問句：_肯定回答：_否定回答：_2 They played football in the playground.否定句：_一般疑問句：_肯定回答：_否定回答：_四、用所給動詞的適當形式填空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) Bens birthday last Friday10. 10. We all _ (have) a good time last night.11. He _ (jump) high on last Sports Day.12. 12. Helen _ (milk) a cow on Friday.13. She likes _ newspapers, but she _ a book yesterday. (read)14. He _ football now, but they _ basketball just now. (play)15. Jims mother _ (plant) trees just now.16. _ they _ (sweep) the floor on Sunday? No, they _.17. I _ (watch) a cartoon on Monday.18 We _ (go) to school on Sunday.19. It _ (be) the 2nd of November yesterday. Mr White _ (go) to his office by car.20. Gao Shan _ (put) the book on his head a moment ago.21. Dont _ the house. Mum _ it yesterday. (clean)22. What _ you _ just now? I _ some housework. (do)23. They _ (make) a kite a week ago.24. I want to _ apples. But my dad _ all of them last month. (pick)25. _ he _ the flowers this morning? Yes, he _. (water)26. She _ (be) a pretty girl. Look, she _ (do) Chinese dances.27. The students often _ (draw) some pictures in the art room.28.What _ Mike do on the farm? He _ cows. (milk)五、句型轉換1、Lucy did her homework at home.（改否定句）Lucy _ _ her homework at home.2、He