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1、选择性必修第二册 Unit period 3姓名:授课时间: 第 课时课型:(新授)目标 By the end of this section, students will be able to:1. identify the verb form of the past perfect tense; 2. tell the general rules of the past perfect tense; 3. use the past perfect tense properly in writing the story of a person.重点1. To know something a
2、bout the person-Joseph Pulitzer2. To use the past perfect tense correctly in writing.学法Individual work; Pair work; Group workFree talk; Discussion; Task-based learning; 学习过程二次备课预学质疑Have you heard of the name Joseph Pulitzer?Do you know a kind of prize called the Pulitzer Prizes?Read the short life s
3、tory to know more about Joseph Pulitzer .导学探疑1. Read the life story on Page 6, and finish the timeline.2. Read the life story again, and find the sentences that use the past perfect tense and fill in the box below.1. by then he had learnt very little English. 引学释疑1. Working out the rulesWe often use
4、 the past perfect tense to talk about something that happened (1) _ (before/after) a past action or state.The verb form of the past perfect tense is “(2)_ (have/had) done”.2. More detailed usage(1) 过去完成时用来描述过去某一时间之前或动作之前发生或完成的动作,如: He had tried his best although he failed. Jim said that he had learn
5、ed some Chinese before.(2) 过去完成时有时用来表示没有实现的愿望,主要用于want, hope, intend等词。如: I had wanted to help you, but I was too busy then. I had intended to call on you yesterday, but someone came to see me. (3) 过去完成时可以用于hardlywhen或no soonerthan等结构,表示“一就”。如:I had hardly entered the classroom when the bell rang.Ha
6、rdly had the spokesman finished his talk when someone rose to ask him questions.(4) 过去完成时常有by, when等引导的时间状语作为标志。如:I had finished reading the novel by the end of last week. He had learnt English for ten years when he graduated from high school. (5) 如果时间状语由before引导,主句可用一般过去时代替过去完成时;如果时间状语由after引导,afte
7、r引导的从句可用一般过去时代替过去完成时。如:John (had) left before I came home.He began to write a review after he (had) watched the film twice.(6) 常用于以下固定句型:It / This / That was the first / second / . time + that从句,从句中谓语动词常用过去完成时;It was +一段时间+ since从句,从句中谓语动词常用过去完成时,如:It was the third time that he had mentioned his mot
8、her in his speech. It was 3 months since I had come back from abroad.固学思疑1. Fill in the blanks withe the correct form of the words given.(1). The storm destroyed the sandcastle that we (build) _.(2). He (not / be) _ to Cape Town before 1997.(3). When she went out to play, she (do / already) _ her ho
9、mework.(4). My brother ate all of the cake that our mum (make) _.(5). The doctor took off the plaster that he (put on) _ six weeks before.(6). The waiter brought a drink that I (not / order) _.2. Describe the life story of Zou Taofen using the past perfect tense.Zou Taofen was a famous Chinese journalist and publisher. Read the timeline below and describe his life story using the past perfect tense.教学反思学科网(北京)股份有限公司