19（第7课时）.doc

Have you read Treasure Island yet?Analysis of the Teaching Material【Curriculum requirements】1. 了解常用语言形式的基本结构和常用表意功能；2. 在实际运用中体会和领悟语言形式的表意功能；3. 对所学习内容能主动复习并加以整理和归纳；4. 注意发现语言的规律并能运用规律举一反三；Analysis of the Teaching Material：通过词形变换，选择或同义句转化来进一步了解一般过去时和现在完成时的区别。Teaching Aims and DemandsKnowledge Objects:了解常用语言形式的基本结构和常用表意功能Ability Objects:1. 在实际运用中体会和领悟语言形式的表意功能；2. 对所学习内容能主动复习并加以整理和归纳；3. 注意发现语言的规律并能运用规律举一反三Moral Objects: 只有通过认真的思考和分析才能获得真理。Teaching Key PointsAnd Teaching Difficult PointsTeaching Key Points:区分现在完成时和一般过去时Teaching Difficult Points:运用一般过去时或现在完成时改写句子。Teaching aidsStudents book 2bDesign of periodPeriod 7Teaching ProceduresTeacher-student InteractionReviseI. 用所给动词的适当形式填空。1. With the medicine box under her arm, Miss Zhao _ (hurry) off to look after the man.2. Jim _ (make) many friends since he _(come) to China.3. They _ (know) each other for about ten years.4. He _ already _(write) a letter to the factory to ask them to stop making noise.5. When _ she _(leave)? Two hours ago.6. _ you _(see) the film before?Yes, I _. Where _ you _(see) it? At The Queens Cinema.7. Thank you all the same, Mr. Black, but I dont eat sweets. Oh, I am sorry. I _(not know) that.8. They usually _(go) fishing when they lived there.9. How long _ she _(be) ill?10. They didnt start to work in the field until the rain _(stop).II. 按要求完成句子。A)句型转换。1. John went to see his grandmother once a week.(对划线部分提问) _ _ _ John _ to see his grandmother.2. He has already finished his homework. (改为否定句)He _ finished his homework _.3. You have never been to Shanghai before. (改为反意疑问句)You have never been to Shanghai before, _?B)同义句转换,每空一词。4. My father came back the day before yesterday. My father has _ _ for two days.5. My uncle bought the new car two months ago. My uncle has _ the new car _ two months ago.6. They left Changsha an hour ago. They have _ _ _ Changsha for an hour.7. The film began ten minutes ago. The film _ _ _ for ten minutes.8. The old man died 5 years ago. The old man _ _ _ for 5 years.III. 单项填空。1. Im sorry, Cathy, I _ your radio for such a long time.Never mind. A. have borrowed B. have lent C. have kept D. have returned2. Where have you _ these days? I have _ to Yangzhou with my friends. A. been, gone B. been, been C. gone, been D. gone, gone3. Where is your father? We havent seen each other for weeks._. A. He has been to America B. He has gone to England C. He is going to Australia D. He would visit my grandparents4. They have _ since the factory opened. A. left the school B. joined the team C. become workers D. worked here5. Jim _ the Great Wall many times. A. went to B. goes to C. has gone toD. has been to6. It _ ten years since they _ to France. A. was, moved B. was, have moved C. is, have moved D. is, moved7. _ to the United States? No, never, but I went to Canada a few years ago. A. Have you been B. Have you gone C. Did you go D. Will you go8. I wont go to see the film tonight because I _ my ticket. A. didnt lose B. have lost C. will lose D. didnt haveCompare the similarities and differences between general past tense and present perfect tense.Check the answers to find out the problems.Discuss to deal with the problems and understand them better.Blackboard DesignHave