2020高中英语 M3U3 GRAMMAR学案 牛津译林版必修2

2020高一英语学案：M3U3 GRAMMAR（牛津译林版必修2）Content： Learn grammar and usage In M3U3Teaching Aims : Learn grammar :the Past Perfect tenseTeaching important and difficult points:How to use the past perfect tenseStep One Self-Study:1、定义：过去完成时是表示在过去某一时间或某一动作之前已经发生或完成的动作、事情。它表示的是发生在“过去的过去”的动作，只有在和过去某个时间或动作相比较的时候才会使用过去完成时。2、构成：过去完成时的构成: had +.(过去分词)3、用法：、与by, before, by the end of引导的表示过去的时间状语连用。例如：by then, by before nine oclock yesterday, by the end of last year, by the age of twenty, by the time I arrived 、在过去不同时间发生的两个动作中，发生在先，用过去完成时；发生在后，用一般过去时。例如：When I returned home, my guest had already left.I did not see the film because I had seen it before.、常用于told, said, knew, heard, thought, ask等动词后的宾语从句。例如：She said (that) she had never been to Paris.He asked what I had said.4、现在完成时和过去完成时的区别：现在完成时强调对现在的影响或结果, 过去完成时强调对过去的影响或结果。Step Two ：EXFinish part A and B课堂练习：1He asked me _ during the summer holidays.A. where I had been B. where I had goneC. where had I been D. where had I gone2. What _ Jane _ by the time he was sever?A. did, do B. has, done C did, did. D. had, done3. I _ 900 English words by the time I was ten。A. learned B. was learning C. had learned D. learnt4. She _lived here for _ years.A. had, a few B. has, several C. had, a lot of D. has, a great deal of5. By the time my parents reached home yesterday, I _ the dinner already.A had cooked B. cooked C. have cooked D. was cooked6. She said she _ the principle alreadyA .has seen B. saw C. will see D. had seen7. She said her family _ themselves _ the army during the war.A. has hidden, from B. had hidden, fromC. has hidden, with D. had hidden, with8. By the time he was ten years old, he _.A. has completed university B. has completed the universityC. had completed an university D. had completed university9. She had written a number of books _ the end of last year.A. for B. in C. by D. at10. He _ to play _ before he was 11 years old.A had learned, piano B. had learned, the pianoC. has learned, the piano D. learns ,piano.11. What _ Annie _ by the time he was ten?A. did, do B. did, did C. has, done D. had done12 .I _ that we would be able to leave tomorrow ,but it was beginning to look difficultA.expected B.had expected C. expect D. had expected13. By the end of last week, they _ the bridge.A. has completed B. completed C. will complete D. had completed14. Ben hates playing _ violin, but he likes playing _ football.A. athe B. the the C. / the D. the/15. By the time he was 4, he _ a lot of German words.A. had learned B. has learned C. learned D. learns16 .Jim turned off the lights and then _ the classroom.A. was left B. had left C. has left D. left17.They _ in Guangzhou since 2000.A. lived B. had lived C. have lived D. were living18. The train from Beijing_ ten minutes ago.A. has arrived B. was arriving C. arrived D. had arrived19. The students _ their classroom when the visitors arrived.A . have cleaned B. had cleaned C. was cleaned D. have been cleaned20. Fergie_ the project in one hour.A. have finished B. will finish C. finishes D. has finished21. The man _ his coat and went out.A. put on B. had put on C. will put on D. was putting on22 My mother_ in that factory at the age of 18.A. had worked B. has wor