2. Unit6-1 By the time I got outside, the bus had already left.

3. What do you usually do in the morning? fold the quilt make the bed exercise in the park brush my teeth wash my face take a shower have a quick breakfast do some reading clean up the bedroom

4. By the time/When I got outside, the bus had already left. 我出去的时候, 公共汽车已经开走了. by the time 意思是 “ 到 … 的时候 ”, 相当于 when, 后接过去时的句子 时, 主语的谓语动词用过去完成时态.

5. folded the quilt. made the bed. exercised in the park. brushed my teeth. washed my face. taken a shower. done some reading. cleaned up the bedroom.

6. 1. 过去完成时的构成 助动词 had ( 用于各种人称和数 ) + 过去分词 When I got to school, the bell had rung. 2. 过去完成时的用法 : 主要是表示在过去某个时间, 或是动作之前 已经发生或完成的动作. 也就是过去的过去.

7. 3. 常用的几种方式 : 用介词 by, before 等构成的时间短语. 用连词 when, before, after 或者短语 by the time 引导的时间状语从句. We had learnt 20 English songs by the end of last month. The plane had taken off when I reached the airport. By the time I got up, my brother had left home.

8. 1. 到早晨 6 点半的时候，我就已经起床了。 2. 昨天我起床的时候，妈妈已经做好了早饭 了。 3. 上周一我去上学的时候，很多老年人已经 在公园里面锻炼了。 4.Amy 3 岁的时候，已经会自己刷牙了。

9. 1. 到早晨 6 点半的时候，我就已经起床了。 By half past 6, I had already got up. 2. 昨天我起床的时候，妈妈已经做好了早饭了。 When I got up yesterday, mum had cooked breakfast. 3. 上周一我去上学的时候，很多老年人已经在公 园里面锻炼了。 When I went to school last Monday, many old people had exercised in the park. 4.Amy 3 岁的时候，已经自己刷牙了。 Amy had brushed teeth by herself when he was 3years old.

10. The alarm clock didn’t go off. She overslept.

11. someone was taking a shower By the time she got up, her brother had already gotten in the shower. had already gone into the bathroom.

12. the bus left By the time she got outside, the bus had already left

13. she was running quickly to the school She had to really rush to the school. she hurried to the school

14. left her backpack at home When she got to school, she realized she had left her backpack at home.

16. 1.By the time I got up, my brother already (get)in the shower. 2.By the time I got outside,the bus already (leave). 3.When I got to school, I realized I my backpack at home (leave). gotten had left

17. 1.When I (get home), I (realize) I (leave) my keys in the backpack. 2.By the time I (get) back to school, the bell (ring). 3.By the time I (walk) into class, the teacher (start) teaching already. got home got had rung walked had started realized had left

18. 动词的过去式和过去分词 ring rang get got go went leave left start started be was/were take took run ran wake woke rung gotten gone left started been taken run woken

20. A friend once ______me to a costume party. When I got there, I found that he ____ _____ me. It wasn’t a costume. I was the only person _______ a costume. I was really embarassed. Last April _____ Day, when my alarm went off, I got up, took a shower, got_______ and went to school. But when I got there, the school was ______. I was the only one there. After an hour, the other kids ______ ___, and I ______ that my brother had fooled me. He had ______ the clock to an hour earlier. What ________ to you on April Fool’s Day, Joe? Joe: I was ____ last April first. My friend called me and told me we had a math test the next day. By the time I got to math class, I was________ because I had _____ ___ all night _______. Then I found out that my friend had fooled me. We didn’t have a test at all. invited had fooled wearing Fool’s dressed empty showed up realized changed happened sick exhausted studying stayed up

21. 1.He is clever enough to work out the question in a minute. He is ______ clever _____ he can work out the question in a minute. 2.He stayed up very late last night. He was very exhausted. He stayed up____ late last night ____he was very exhausted.

22. 改错 1.She is going to get married with a businessman. 2.She married to a rich man. 3.They have married for a year. 4. 她嫁给了一位医生。 She________________________________ a doctor. 5.The rich man ______ his daughter __ a poor young man. 那位富翁把他的女儿嫁给了一位贫穷的小子。 6.Tom______ _______ ___ ( 娶了 )Lucy two years ago. 7.How long have you______?A.got married B. married C. be married D. been married married/ was married to/got married to married to got/was married to D ___ to /

23. 1.This play is______. 2. I’ve seen an_____play. A.Interest B.interested C.interesting D. interests 3.I shall_____ to know what happens. A. be interested B. be interesting C. interest C C A

24. 1. By the end of June they_________(learn) ten English songs. 2. Emma___________(work) in the company since she left school ten years ago. 3. The soldier_________(die) three years ago. 4. When Mr Smith arrived at the railway station, the train_________(leave). 5. By the time my parents______(get)home yesterday, I __________(cook)the supper already. 6. She asked if Mr Liu____ already____(come) back. 7. He___________(see) you before. 8. We can’t work without the machine. When_____it_____(break)? had learnt has worked died had left got had cooked had come has seen did break