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来龙初中英语教学设计
课题 Unit 3 Online tours 课时 第4 课时
科目 英语 年级 八年级 主备人 高月清
教学目标 To know the differenc ( http: / / www.21cnjy.com )es between the simple past tense and the present perfect tense.To make the sentences with the simple past tense and the present perfect tense..
重点难点 To know the d ( http: / / www.21cnjy.com )ifferenc ( http: / / www.21cnjy.com )es between the simple past tense and the present perfect tense..To make the sentences with the simple past tense and the present perfect tense.
课前准备 Computer, tape recorder, project
教 学 过 程 设 计 个性设计 教学反思
Step1: PresentationAsk and answer.Have you ever been to Beijing When did you go to Beijing How many times have you been to Beijing Have you ever bought a computer When and where did you buy it How many times have you used it for an online tour We often use these ( http: / / www.21cnjy.com )time expressions with the simple past tense:yesterday,the other day,last…,…ago,just now. We often use these time expressions with the present perfect tense: already,ever,just,recently,yet,so far,up to now,till now,for…,since…,in the last/past ten years.Now read page40 a ( http: / / www.21cnjy.com )nd find out the differences between the simple past tense and the present perfect tense.Step2: PracticeNow complete Part ( http: / / www.21cnjy.com )A on page41 and underline the different time plete partB,then check out the answer.Now you’ve learnt a lo ( http: / / www.21cnjy.com )t about the two tenses. Look at Part D and help Millie complete her diary entry with the correct forms of the verbs in the box.Do some exerciseA: I’ve seen the film The Sound of Music already. B: When_____ you_______it A: The day before yesterday.A have;seen B will;see C did; see D did; seen(2)Mr Black_____in China since five years ago.A lived B has lived C lives D is going to live(3)We_____trees last Sunday.So far we_____over 300 trees there. A planted;planted B planted;have panted C have planted;planted D have planted;have planted(4)--_____to the United States --Not yet. But I went to Canada a few years ago.A Have you been B Have you gone C Did you go D Will you goStep3 ActivitiesWork in pairs ( http: / / www.21cnjy.com ). Use Part C as a model.Talk about the places of interest you’ve visited before.Pay attention to the tenses.Step4 HomeworkMaster the new words and plete the exercisePrepare for the Integrated skills. 通过以上问题,引出一般过去时和现在完成时连用的不同的时间状语。可以引导学生进行总结。全班核对答案后,让学生说出选择该时态的理由。用一般过去时和现在完成时谈论去过的景点,巩固所学的内容。
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