八年级英语Unit2MyFavouriteSchoolSubjectLesson9IDon’tWanttoMissGeography学案.docx

Lesson 9: I Dont Want to Miss Geography科目英语课题Lesson 9: I Dont Want to Miss Geography主备人审核人学案类型新授课学案编号学 习 目 标知识与能力： New words: since, poor cough, because, seem, convenient, miss class/school, have a cough, not at all, be convenient for过程与方法：Listening ,writing speaking and practising情感态度和价值观：学会合作学习，勇于表现自己 重点：Master language points装 订 线难点：Learn the present perfect tense学法指导及使用说明： 自主学习，合作探究知识链接： 学校课程的学习学习流程：【课前预习 】汉译英 ：1. 误课耽误上课 _ 2. 咳嗽 _ 3. 一点也不_ 4. 对 方便便利 _ 5.了解 _ 6. 好像做_【合作探究，疑难解惑 】 一、since用法1.Since作为介词，后接某一确定的时间点，主句谓语动词是持续性动词，常与现在完成时态、现在完成进行时态或过去完成时态连用。例如：1 He left the village in 1982 and I havent seen him since then.1982年他离开这个村子，从那以后我再没见过他。2Shes been working in a bank since leaving school.她中学毕业后就一直在一家银行工作。3He had spoken to her only once since the party. 自从那次聚会以来，他只跟她说过一次话。2.Since作为副词，表示从过去以来、以后或到现在的情形或状态，常与现在完成时态连用。例如1He left home two weeks ago and we havent heard from him since. 他两周前离开了家，到现在我们一直没有他的消息。 2He came to Zhenjiang 6 years ago and has lived here (ever) since.他6年前来到镇江，从此便住在这里。二、seem的用法 1. seem+形容词 Everything seems easy.一切似乎很容易。 2. seem+名词 He seemed an honest man.他看上去像是个老实人。 This seemed to us an ideal plan.我们感到这是个完美的计划。 3. seem+不定式 The maths problem seems to be very difficult to work out.这道数学题似乎很难解决。 I seem to have caught a cold.我好像是感冒了。备注（教师复备栏及学生笔记）现在完成时态(1）构成：现在完成时由助动词have + 过去分词构成，助动词have 有人称和数的变化。第三人称单数用has，其余用have.现在完成时的否定式直接在助动词后面加上not、疑问式是把助动词提到主语之前。以study 为例，其否定式、疑问式和简单回答形式如下：否定式疑问式I have not (havent) studied.Have you studied?You have not (havent) studied.Have you studied?He has not (hasnt) studied.Has he studied?否定疑问式简单回答（肯定/否定）Have I not (Havent I) studied?Yes, you have. No, you havent.Have you not (Havent you) studied?Yes, I have. No, I havent.Has he not (Hasnt he) studied?Yes, he has. No, he hasnt.（2）用法：1）现在完成时通常表示在说话之前已经完成的动作或存在的状态。说话人强调的是该动作或状态对现在的结果或影响。 My daughter has just gone out. 我女儿刚出去。 Im sure weve met before. 我肯定我们以前见过面。 She has arrived. 她到了。2）表示持续到现在的动作或状态，往往和包括现在在内的表示一段时间的状语连用，如recently, already, just, lately, for, since,yet等。如： I havent heard from her these days. 这些日子我没有收到她的信。 We havent seen you recently. 最近我们没有见到你。 They have been away for two years. 他们离开已经两年了。【即时练习】 Fill in the blanks with the proper form.1. I_ already _ (see) the film. I _ (see) it last week.2. _ he _ (finish) his work today? Not yet.3. My father _ just _ (come) back from work. He is tired now.4. Wheres Li Ming? He _ (go) to the teachers office.5. I _ (work) here since I _ (move) here in 1999.6. It seems _ (easy) for me to do it.7. He seemed_ (angry), he left here _(angry).【当堂检测】一、选择题。1. Jim lives in a place _Gum Tree.A. calls B. calling C. called D. to call2. Thanks for _ me to your party.A. ask B. to ask C. asks D. asking3. She _ in an hour.A. is coming B. comes C. will come D. came4. Mr. Wang has been a teacher _last year.A. for B. since C. in D. from二、句型转换。1. My mother has a lot of work to do. (改为同义句) My mother has _ _work to do.2. They are going to have a birthday party tonight. (就划线部分提问) _ are they going to _tonight?3. Lucy has been away since two weeks ago. (改为同义句) Lucy has been away _ _ _.4. She has finished her homework. (改为一般疑问句) _ she _ her homework?备注（教师复备栏及学生笔记）参考答案：【课前预习 】 1. miss school 2. have a cough 3. not at all 4. be convenient for 5. understand 6. seem to do【即时练习】1. have se