M2U3 Grammar(1)模块二 第三单元 语法 过去完成时.doc

句容三中2012-2013学年度第一学期高一英语教学案-课本知识点类 第 份 总 份 M2 U3 Amazing people语法过去完成时 主备人：冯亮 检查人：乔雨 行政审核人：【教学目标】 ：让学生理解过去完成时的用法【教学重点】：掌握过去完成时用法【教学难点】：如何正确使用过去完成时【教学过程】一、 引入1. By the 1920s, he _ (become) an explorer.2. It was the most important tomb that _ (ever find).3. Upon their entering the tomb, Carters lucky pet bird, which he _ (leave) in Cairo, was swallowed by a snake. What verb tenses are used in the sentence? _二、新授内容Past Perfect Tense（一）概念过去完成时表示在过去某一时间或动作之前已经发生或完成了的动作。即_-|-|-|-那时以前 那时 现在（二）构成由“助动词had + 过去分词”构成 ( had 通用于各种人称) They _ (already have) breakfast before they arrived at the hotel. 他们来宾馆之前就已经吃过饭了。He didnt go to bed until he _ (finish) the work.他直到把工作做完之后才睡觉。（三）用法1. 过去完成时表示一个动作或状态在过去某一时间或动作之前已经完成或结束，即发生在“过去的过去”。When I woke up, it had stopped raining. He _ (leave) when I arrived. 当我到达时他已经离开了。2. 过去完成时是一个相对的时态，表示的是“过去的过去”，只有和过去某一时间或某一动作相比较时才使用它。She told me that she had written a new novel. I found the watch which I had lost. 3. 过去完成时不能离开过去时间而独立存在。(多与 already，yet，still，just，before，never 等时间副词及 by，before，until 等引导的短语或从句连用) Before she came to China, Amy had taught English for about five years.Tom _ more than 300 Chinese stamps by the time he was seven. 汤姆在七岁时已经集了300多张中国邮票。4. 过去完成时表示某一动作或状态在过去某时之前已经开始，一直延续到过去某一时间，而且仍有可能继续发生。By the end of last year, my father had worked in the factory for twenty years. By six oclock he _ eleven hours. 到6点钟时他就已经工作了11小时。固定结构(1) 动词think, want, suppose hope, wish, expect, intend, mean, plan,等用过去完成时来表示过去未曾实现的想法，希望，打算或意图等。1) I had wanted to help but could not get there in time.2) They had hoped to be able to come and see you.(2 ) hardly when , no sooner than , 1) Hardly had he begun to speak when the audience interrupted him.。他刚开始演讲，听众就打断了他。 2) No sooner had he arrived than he went away again. 他刚到就又走了。(3) It was the first (second) time (that) It was the second time that she _ (see) her grandfatherIt was the third time that she had been out of work that year.(4)It was the best film I _(see).(5) It was时间since主语过去完成时。It was 3 years since we _(leave) China.(6)wish后 接宾语从句在表过去时态用 had doneHow he wishes that he _ (pass) the exam last term.课堂反馈：一、用所给动词的正确形式填空1 By the time we got to the airport, the plane _ (take) off.2 The children _ (have) the book for two weeks before they returned it to the library.3 He _ (study) English for five years before he came here.4 When I woke up this morning, I found that it _ (stop) snowing. 5 The boy _ (not watch) the movie because he had watched it twice.6 Kate told me that it was the second time that she _ (go) skating.7 When Jim _ (come) to China two years ago, he found people didnt understand him at all though he _(learn) some Chinese in his own country.8 By the time I got home yesterday, my husband _ (finish) cooking the dinner.9 My friend asked me whether it was the first time that I _ (go) skiing.10 No sooner had we got there than it _ (begin) to rain. 二、句子改错1. When she got home last night, her three children went to bed. 2. I didnt go to see the firm because I saw it before. 3. The wind was still blowing, but the rain has stopped. 4. By the end of last term we learned about 1,500 English words. 5. Jim got seriously ill. He didnt eaten anything since Tuesday.三 课后练习：一、完成句子1. 当我们到达电影院时，电影已经开始十分钟了。When we got to the cinema, the movie _already _ _ for ten minutes.2. 他们本来计划在上个周末前到达中国的。They _ _ to reach China before the end of last week3. 火车开出之前，所有的参观者就已经到了车站。All the visitors _ _ to the station before the train set off.4. 我告诉了我美国的朋友在过去的三十年里中国发生了巨大的变化。I told my American friends that great changes _ _ place in China over the past 30 years.5. 我原以为这是他第一次迟到。I thought this was the first time that he _ _ late.二、单项填空1. When Li Ming hurried home, he found that his mother _already _to hospital. A. has; been sent B. had; sent C. has; sent D. had; been sent2. The students _ several new English songs by the end of last term. A. had learned B.learned C. have learned D. will have learned 3. Lu Mei told me she _breakfast, so she was very hungry after having two classesA. has had B. hasnt have C. have had D. hadnt had4. Hardly _ to the bus stop when the bus left, which drove them crazy. A did they get B they got C had they got D has they got5. She _her keys in the office so she had to wait until her husband _home. A has left; comes B had left; would come C had left; came D left; had come 6. Mr. Black said that it was at least ten years since he _a good drink. A had enjoyed B was enjoying C have enjoyed D have been enjoying7. I _ to catch the first train but I got up too late this morning.A. hoping B. had hoped C. has hoped D. would hope8. Dr. Brown was very disappointed that one third of the guests _ when he _ at the party. A. left; had arrived B. left; arrived C. had left; had arrived D. had left; arrived9. Tom and Jack met again in the street that day. They _each other for nearly two years since. A. didnt see B. hadnt seen C. havent seen D. havent been seen10. - What _ when I phoned you? - I _ my work, and wanted to go out for a walk. A. have you done; finished B. were you doing; have finished C. did you do; had just finished D. were you doing; had just finished11. A lot of my friends want to buy that kind of cloth because they _ the cloth _ well.A. have told; washes B. have been told; washesC. was told; washed D. have been told; is washed12. - We had expected that you would fix the TV set this week. - Im sorry. I _ to fix it this week, but Ive been too busy.A.; had intended B. have intended C. intended D. intend13. -Alice came back home the day before yesterday. -Really? Where _?A. has she been B. had she been C. has she gone D. had she gone14. The young professor talked for