英语1外研版module4优质教案：第4课时

英语英语 1 1 外研版外研版 module4module4 优质教案 第优质教案 第 4 4 课时课时 课时计划课时计划 课时课时 4 课题课题Unit 4 A Social Survey My Neighbourhood Grammar 课型课型 New 教学目标教学目标1 The ed form and past tense time expressions 2 Enable the Ss to learn the ed form used as adj and past tense expressions 3 Help the Ss learn how to use the ed form as adj and past tense expressions 重点重点Explain the ed form used in the passage 难点难点Help the Ss learn how to use the ed form as adj and past tense expressions 学情分析学情分析The Ss can finish the task 教具课件教具课件1 A recorder 2 A projector 3 A computer 教法教法Explaining and practising 教学程序教学程序教学内容教学内容 引入 例题 练习题 检测题等引入 例题 练习题 检测题等 师生师生 活动活动时间分配时间分配 Step 1 Step 2 Step 3Revision Recite New Concept English Book II Lesson 16 20 Grammar The present perfect tense 1 Defination 1 现在完成时表示发生在过去的动作对现在所造成的结果和影响 He has just come back from work 影响 他现在在家 He has gone out 影响 他不在这儿 2 表示从过去某时开始而延续至今的动作或状态 只能用于带有延续意义的动词 常与 for since 等连用 They have been friends for many years He has worked in this factory since he was 28 3 现在完成时可以用在条件或时间状语从句中 表示将来某个时刻之前已经完成的动作 I ll go home as soon as I have finished my homework Please lend me that book if you have finished reading it 2 现在完成时与一般过去时的区别 现在完成时表示某一已经完成的动作对现在造成的结果或影响 强调的是现在的情况 所以不能与表示过去的时间状语连用 一般过去时只表示某一动作或状态在过去发生或存 在过 与现在不发生联系 它可以与表示过去的时间状语连用 He has read that book 说明他现在知道那本书的内容 He read that book last year 只说明他去年读过那本书 He has gone to America 他现在不在此地 在美国 He went to America 只说明他去过美国 2 Practice 1 Do you know our town at all No this is the first time I here NMET92 A was B am coming C came D have been 2 I wonder why Jenny us recently We should have heard from her by now NMET 2002 A hasn t written B doesn t write C won t write D hadn t write 3 I m sorry to keep you waiting Oh not at all I here only a few minutes NMET94 A have been B had been C was D will be 4 Who is Jerry Cooper I saw you shaking hands with him at the meeting NMET97 A Don t you meet him yet B Hadn t you met him yet C Didn t you meet him yet D Haven t you met him yet 5 The old couple have been married for 40 years and never once with each other NMET2003 A they had quarreled B they have quarreled C have they quarreled D had they quarreled 6 How long have you the computer Over two months A had B bought C got D have 3 Complete the conversation Use the preset tense of the verbs in brackets and for or since where appropriate Mike Hi Kate Kate Hi Mike Mike I haven t seen your brother around for a long time he move to a new neighborhood Kate No he move to a new country He be in Australia last year Mike Australia That s great country you ever be there Kate No I never be there but I decide to go later this year Mike Great your brother send you any photos he moved there Kate Yes in fact I just receive some Here they are This is his new house He recently finish decorating it Homework English Weekly Learn 一般过去时只表示某一动作或状态在过去发生或存 在过 与现在不发生联系 它可以与表示过去的时间状语连用 He has read that book 说明他现在知道那