1、 完成时态：现在完成与过去完成基本内容、深层理解与综合运用总复习练习：1. -_ she _ the flowers yet? -Yes, she _ it an hour ago.A. Did; water; did B. Has; watered; did C. Has; watered; has done D. Was; watering; was doing2. He _ the bike for two years. A. bought B. has bought C. had D. has had3. Jim has made many friends since he _ to
2、China. A. came B. comes C. has come D. will come4. Hes never worked in this factory, _ he? A. is B. isnt C. has D. hasnt5. He _ a teacher when he was twenty years old. A. is B. was C. has been D. is being6. Wheres Li Lei? -He _ Beijing. A. goes to B. went to C. has gone to D. has been to7. I like Gu
3、ilin. I _ there twice. A. go B. went C. have gone D. have been8. He went to Toronto two years ago, so he has _ Toronto for two years. A.been to B. gone to C. been in D. gone9. At the end of last week, I _ the news. A. have heard B. was hearing C. heard D. had heard10. By the end of last week, I _ 10
4、0 new words. A. have learned B. was learning C. learned D. had learned11.Mum _ while I _ some washing that day.A. was cooking; did B. cooked; was doing C. was cooking; was doing D. cooked; did12. Mum _ when I _ back home.A. was cooking; got B. cooked; was getting C. had finished cooking; got D. had
5、finished cooking; had got13. We _ a lot from you during the last two years. A. were learning B. have learned C. learned D. learn14. They _ all their money, so they have to walk back home A. spend B. spent C. have spent D. will spend15. When I got to the cinema, the film _ for ten minutes. A. had beg
6、un B.has begun C.has been on D.had been on16. Can you tell us where_? A. have you gone B. you have gone C. have you been D. you have been17. An accident _ to him since he left in 1999. A.happened B.was happened C.has been happened D.has happened18. He asked if I _ the Great Wall. A. had been to B. h
7、ad gone C. have gone to D. have been to19. Bob had finished writing the letter _ his mother came back. A. after B. before C. since D. while20. I didnt see this film yesterday because I _ it before. A. see B. had seen C. have seen D. saw得分：_ 认真领会下面内容：一 现在完成时态有两个主要用法， “已完成”用法和“未完成”用法。 “已完成”是指动作或过程发生在说
8、话之前某个没有明确说出的过去时间（常指最近的过去时间） ，现在已完成了，并与现在的情况有联系。如：Hes turned off the light. (含义是：_)“未完成”用法是指动作或状态从过去某时开始，继续到现在，可能继续下去，也可能刚刚结束。如：Hes lived here since 1960. (含义是：_)这两种用法的主要区别：“已完成”用法通常不与表示一段时间的状语连用，用不可持续性动词。而“未完成”用法通常与表示一段时间的状语连用，用可持续性动词。二 关于 since/forsince+时间点，for+时间段，也可互换。基础练习：用 since 或 for 改写句子1. I
9、last saw him on his birthday. _since_.2. The last time I smoked a cigarette was a week ago. _ since_. _ for _.3. Its ten weeks since I last had a good nights sleep. _ for_.4. He last took a bath the day before yesterday. _ since _.5. Its three months since he wrote to me. _ for _.6. Alice left Tianj
10、in a year ago. _ for _.7. The door was opened an hour ago. _ since _. _ for _.三 过去完成时态1 过去完成时态与现在完成时态相同，只是把时间推移到过去某一时间之前，即过去的过去，与现在时间不发生联系。过去完成时态常出现在 Sb. said 的宾语从句或when，before，after，until 等句子中，或根据上下文的语境要求；而这些句子之间常有时可互换。如：When the bell rang, we had finished our homework.The bell rang after we had fi
11、nished our work.When I reached the station, the train had already left. I reached the station after the train had left. I didnt reach the station until after the train had left. The train had left before I reached the station.理解练习：用 when，before ，after ，until 等改写句子：1. When I met Tom, he had already h
12、eard the news. _ after _.2. When I met Tom, he had not yet heard the news. _ before_.3. They cleaned the room and then we arrived. When_, _.4. She only noticed it after hed pointed it out. She_unitl_.5. I got to the cinema after the tickets were sold out. When_,_.2 但必须记住：过去完成时态所用动词的动作必须发生在某个一般过去时态所用
13、动词的动作之前，这个一般过去时态的动作可能在句中出现，可能含在上下文里。比较：He has lived in Tianjin for ten years. ( )He lived in Tianjin for ten years.( )He said he had lived in Tianjin for ten years.( )综合运用练习：改错：1. Im living in Tianjin since 1993. 2. Have you had good weather last weekend?3. I cant go on holiday because I broke my le
14、g. 4. What have you been doing before you left that school?5. Im waiting for three quarters of an hour. 6. I studied English all my life.7. Who has given you that lovely necklace? 8. Ive just now fallen downstairs.9. I havent been known him for long. 10. Ive spoken to the boss today about my holiday
15、.11. Its a long time since you didnt come to see me. 12. Tom sees a lot of Alice lately.四 完成时在 It is the first time +that 分句” 中的用法在 It is/was/will be the first time+that 结构中，当主句动词为 is/will be 时， that 分句动词一律用现在完成时态，引导词可以省略。如：Its the first time Ive been here. Dont forget, it will be the first time Ive
16、 taught.当然，主句的主语还可以用 this, this evening, yesterday 等，first 也可用其它序数词，time 可由其它名词代替。如：This is the second time that_.Its the first month that _.(思考：当主句动词为 was 时， that 分句动词用什么时态呢？答_.)提高练习：填空：1. A: Is your new car going OK?B: Oh, yes, very well. Its the first Ford we _(have) and I must say Im very happy
17、with it.2: I was lucky because that _ (be) the second time I _(visit) Guilin that year.3. A: Are you going to Japan for holiday this year?B: No, we _ (stay) at home. It _(be) the first holiday I _(not be) abroad.4. A: Im worried about teaching next week.It _ (be) the first time I _(teach) children.B: Dont worry, itll be a bit difficult the first time you _(teach) them, but the second time itll be OK.
