7Bunit4grammar1

1、unit 4 amazing things huayuan middle schooliget upin the morning.have breakfastgo to schoolin the afternoon. have lunchdo my homeworkhave supperin the evening.go to bed替換練習igot upyesterday morning.had breakfastwent to schoolyesterday afternoon. had lunchdid my homeworkhad supperyesterday evening.wen

2、t to bed1.定義： 一般過去時態(tài)表示過去某個時間發(fā)生的動作或存在的狀態(tài)，常和表示過去的時間狀語連用；也表示過去經(jīng)?；蚍磸桶l(fā)生的動作，常和表示頻度的時間狀語連用。2.時間狀語：yesterday, last night, in 1990, two days ago 等3.頻度副詞：often, always 等 e.g. my father was at work yesterday afternoon. he always went to work by bus last year. 用用 法法1、表示過去某個時間發(fā)生的動作或存在的狀態(tài)。、表示過去某個時間發(fā)生的動作或存在的狀態(tài)。 he

3、 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、表示過去經(jīng)?；蚍磸桶l(fā)生的動作。、表示過去經(jīng)?；蚍磸桶l(fā)生的動作。 my father often went to work by bus last year. when i was a child, i often listened to music.一般在動詞原形末尾 加-ed work play worke

4、d played結(jié)尾是e的動詞加-d hope live hoped lived末尾只有一個輔音字 母的重讀閉音節(jié)詞，先 雙寫這個輔音字母，再 加-ed stop trip stopped tripped結(jié)尾是“輔音字母+y”的動詞，先變“y”為“ i”再加-ed study worry studiedworried1. start 2. dress 3. play 4. help 5. use 6. like 7. look 8. study 9. plan 10. cry 1. start started 2. dress dressed 3. play played 4. help he

5、lped 5. use used 6. like liked7. look looked 8. study studied 9. plan planned 10. cry criedno changechange the vowelchange the consonantchange the vowels and the consonantscost-cost, put-putcome-came, ring- rangmake-made, send-sentdo-did, buy-bought1. look2. live3. stop4. carry5. hope6. trip7. call8

6、. finish9. want10.are 11.go12.have13.do14.get e16.say17.see18.put19.eat20.take21.read1. look looked2. live lived3. stop stopped4. carry carried 5. hope hoped6. trip tripped7. call called8. finish finished 9. want wanted10.are were11.go went12.have had13.do did14.get got e came16.say said17.see saw18

7、.put put19.eat ate20.take took21.read read be i was . he /she/it was. we/you/they were . i was not(wasnt). he/she/it was not(wasnt). we/you/they were not (werent) work i/you/he/she/it/we/ you/they worked. i/you/he/she/it/we/you/ they did not (didnt) work. there be there was . there were. there was not (wasnt) . there were not (werent).worki/you/he/she/it/we/ you/they worked. i/you/he/she/it/we/you/ they did not (didnt) work. work did i work? yes, you did. no, you did not. did you work? yes, i did. no, i did not. did he/she/it work? yes,he/she/it did. no,he/she/it did not. did we wo