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1、 授课班级: 8.4 任课教师：陈文婷课题：Unit 3 Could you please clean your room? （ 共7课时）Section A 1a2d 2课时授课时间：3.20 3.23教学目标：1. 学习并掌握下列单词：1， rubbish; fold; sweep(swept); floor; mess 2. 能正确使用以下常用表达：do the dishes; take out the rubbish; fold your clothes; sweep the floor; make your bed; clean the living room; get a ride
2、; 3.学会礼貌地提出请求和请求允许做某事。教学重点：谈论如何征求许可以及如何进行礼貌地请求教学难点：正确使用本课常用表达教学媒体：多媒体教学方法：六化六环教学法，合作探究，交际法教学流程：Step1. Revision ( 5 ) (前测补救)找两名学生说出之前学过关于做家务的短语或单词，引出本课所用到的单词和短语： chore dish sweep trash fold meeting ，do the dishes, sweep the floor, take out the trash, work on the computer, stay out late, get a rideSte
3、p 2. Show the learning items. （2）(出示目标)Step3. Complete the learning items. （25）(完成目标)Step11. Lead in the title “Could you please clean your room?”2. Learn the new words. rubbishtake out the rubbishfold sweepfloormessthrowneitherStep 2 1. Lead in the six phrases of chores(教师用语言和动作引出)2. Remember the s
4、ix phrases.(通过游戏，记忆抢答等方式)3. Use the sentence “Could you please.？ Sure/Certainly/No problem Sorry,I.and the six phrases to practice.(如何表示请求)4. Sum up the sentences and role play the conversation in 1c.5. Do some exercise.Step 3.1.Lead in the sentences How to ask for permission? We can use“Could I.? Y
5、es, you can./ No, you cant.2.Make conversation in 2c.3.Learn the conversation in 2d and role play it.Step 4【自主合作】学生四人一组讨论，一名代表回答，看那组的最多为胜者，加以鼓励。教师将所涉及到的短语展示在屏幕或黑板上，带领学生读两遍 【点拨拓展】：1， 在本单元中情态动词could用于有礼貌地提出要求或请求允许，用于疑问句代替can，在时间上与can没有区别，但语气要比can委婉、有礼貌。其句型为：Could you please do sth. ? 肯定回答时要用Yes , I ca
6、n .注意：不能用could 。除此之外，肯定回答还可以用Sure./Certainly./Yes, sure./Of course./Thats OK./No problem ./With pleasure .等；否定回答用Im sorry, I cant ./Im sorry , but I have to /还可以用Im afraid not . eg: Could you please sweep the floor? Yes, sure. Could you please water the flowers? No problem.2， I think two hours of TV
7、 is enough for you!我认为两个小时的电视对你来说足够了！【观察】主谓一致One and a half hours is enough. 一个半小时足够了。One of my favorite sports is basketball.我最喜欢的一项运动时篮球【小结】谓语动词与主语要在人称和数上保持一致。 Two months_ a long holiday. 两个月是一个长假。 Twenty kilos _so heavy. 2 0公斤并不太重。 People here _ very friendly. 这儿的人很友好。3， Could you take out the ru
8、bbish, fold the clothes and do the dishes? 4.。你倒垃圾、叠衣服和洗餐具好吗？ rubbish垃圾;废弃物 (不可数名词) 在英国英语中，rubbish最常用来表示丢弃的废物，但是在美国英语中trash更为常用，如： She threw the bottle into the trash (她把瓶子扔进了垃圾堆)。trash有时也在英国英语中使用，但仅限于比喻用法： The book was trash (这本书简直是垃圾)。a) Please, pick the _ up off the ground.请捡起地面上的垃圾。b) I cant _ y
9、ou waste your time reading that rubbish.我无法相信你浪费时间阅读那本垃圾书。Step 4. Sum up ( 2 ) ( 回顾重点)Step 5. Practice ( 10 ) (全面检测)完成下列练习1.My mother told me to_(打扫) the floor every day.2.Dont put your answer on the chair._(折叠) it and put it on the bed.3.Jack,can you help me c_ the living room?4.What a m_you made!
10、Youd better clean it up before Mum gets home.5.Lets t_out the rubbish and put it in the trash bin.选择 Mrs. Zhao went _ after she finish_her work last Monday.A. shop ; doing B shopping; doingC shopping; to do短语1._洗餐具2._ 倒垃圾3.fold the clothes_4.sweep the floor _5.make your/the bed _6._打扫客厅 7._没问题8._ 出去
11、吃饭 9.stay out late _10.go to the movies _11.get a ride _12.work on_13._做完某事14._ 干净又整洁Step6. Homework (1)(布置作业)Remember the new words of 1a-2d. Finish off the exercises. Preview the new words of 3a-3c.板书设计: Unit 3 Could you please clean your room?Section A 1a2c A: Could you please sweep the floor?Yes, I can. / Sure./Certainly./Yes, sure./Of course./Thats OK./No problem ./With pleasureA: Could you please water the flowers?B: Im sorry, I cant. /Im sorry, but I have to / Could I Yes , you can.No, you cant.反思：