2. Unit 4 Grammar Simple past tense

3. Preview: 1, Read the new words on P66-67 2, Finish the exercises on P66-67

4. What did you do yesterday? What did you do last Sunday? Where did you go in the three-day holiday?

5. past present Last Sunday morning, Millie and Amy went to Sunshine park. Yesterday morning, they went there again. go ----went Where did Millie and Amy go last Sunday morning?

6. The Simple Past Tense 1. 定义： 一般过去时态表示过去某个时间发生的动作 或存在的状态，常和表示过去的时间状语连用；也 表示过去经常或反复发生的动作，常和表示频度的 时间状语连用。 2. 时间状语： yesterday, last night, in 1990, two days ago 等

7. How to use 1 、表示过去某个时间发生的动作或存在的状态。 He was here yesterday. I got up at six thirty yesterday morning. My father was at work yesterday afternoon. Did you have a good time last summer? 2 、表示过去经常或反复发生的动作。 My father often went to work by bus last year. When I was a child, I often listened to music.

8. 动词变化 大多数动词 以 e 字母结尾 以辅音字母 结尾加 y 结尾 +ed +d 改 y 为 i 加 ed 以重读闭音 节结尾 双写最后一 个字母加 ed walk-walked live-lived cry-cried stop-stopped

9. 特殊变化 不改变 改变元音 改变辅音 改变元音和辅音 cost-cost put-put write-wrote know-knew make-made spend-spent leave-left catch-caught

10. 不规则动词表 Infinitive Past tense am is was are were begin begun break broke bring brought build built buy bought can could Infinitive Past tense catch caught come came do did draw drew drink drank drive drove eat ate fall fell 参考课本 P120

11. Please tell me the past form of these words 1 search 4 answer 7 play 2 kick 5 love 8 carry 3 start 6 use 9 chat ed d d ied ted

12. 1. look2. live3. stop 4. carry5. hope6. trip 7. call8. finish9. want 10.are 11.go12.have 13.do14.get 15.come 16.say17.see18.put 19.eat20.take21.read Write the past form of these words on the WB

13. 1. look looked2. live lived3. stop stopped 4. carry carried5. hope hoped6. trip tripped 7. call called8. finish finished9. want wanted 10.are were11.go went12.have had 13.do did14.get got 15.come came 16.say said17.see saw18.put put 19.eat ate20.take took21.read read

14. Let’s check the exercises

15. I/You We/They heard a whisper. He/She/It 肯定句 否定句 I/You We/They hear a whisper. He/She/It did not/didn’t

16. 一般疑问句 I/you we/they hear a whisper? he/she/it Did Yes, I/you/ did we/they No, he/she/it did not/didn’t.

17. PRACTISE 改写句子： 1 、 Lucy did her homework at home. （改否定句） Lucy _______ _______ her homework at home. 2 、 He found some meat in the fridge. （变一般疑问句 ) ______ he _____ ______ meat in the fridge? 3 、 She stayed there for a week. （对划线部分提问） ______ ______ _____ she _____ there? 4 、 There was some orange in the cup. （变一般疑问句 ) _____ there _____ orange in the cup? didn’t do Did find any How long did stay Was any

18. 1. _____ you ____________(remember) to buy the oranges? 2. Who __________(invent) the computer. 3. We ______(go) to the cinema last night. The film ______ (be) very good. 4.When _____you ______(get) to school this morning? 5.Jim ____(do) a lot yesterday. He______(go) shopping and________(cook) supper. Some more exercises: Didremember invented wentwas did get did went cooked

19. 1.They ________(go) to the museum yesterday afternoon. 2.Tom _______(get) a letter from his good friend a moment ago. 3._____ you _____(watch) TV last night? No, I _____. I _______ (do) my homework very carefully. 4.Where _______she ______(have) lunch just now? She _______ it at school. (have) 5.You _______(not be) tired after ________(run) a long time three days ago. 6.He _________(not pass) the exam last time, but I _____. (do) went got Did watch didn’t did have had weren’trunning didn’t pass did

20. 1. He usually gets up early in the morning. But________late today. 2. She usually works from 8 a.m. to 5 p.m. But yesterday __________________________. 3. _____________________ on Sundays. They went to the park last Monday. 4. _____________________at breakfast. But yesterday he didn’t read the newspaper. got up she worked from 8 a.m. to 6 p.m They often go to the park He reads the newspaper

21. 1 My parents ________(buy) me a nice present for my birthday last October. 2. Twenty minutes later, he ________(feel) better. 3. We ________(fly) to the moon in some years. 4. We can’t sleep without ________(close) the door. 5. It takes about two days ________(travel) to the city. 6. There _______(be) a new school next year. 7. Each of the girls _________(enjoy) listening to music. 8. It ______(stop) ________(rain) ten minutes ago. It is sunny now.