初中英语人教版八年级下册Unit 3.docx

八下人教版英语Unit 3 Could you please clean your room?教学设计（谢晓杰）教学目标 1. 知识目标: 能熟练运用与家务相关的短语do the dishes,make your bed ,clean the living room, take out the rubbish ,fold your clothes ,sweep the floor等;会用情态动词could 做出有礼貌的请求和征求许可,并作出肯定和否定回答。 2. 能力目标: 能正确地运用情态动词could礼貌地提出请求和征询许可;学习并复习一些常用的动词短语,能有效地提高学生们听说读写的综合技能, 尤 其是听和说的能力。 3. 情感态度价值观:能在人际交往中使用礼貌用语;能体会劳动的艰辛从而理解尊重父母,替父母分担家务。学情分析 本单元通过学习如何礼貌的提出请求和征询许可,逐步引出情态动词could,进一步学习如何与人有礼貌地交往。并试着熟悉一些常用短语,体验家务劳动,从而使学生乐于体验生活,积极参加各种实践活动。重点难点 运用Could you please.和 Could I . 创设情境进行交际。教学过程 4.1 第一学时 4.1.1教学活动 活动1【导入】教学活动1 (一)播放视频,导入话题。出示学习目标. 1.以视频引入,老师问学生“Do you know Cinderella?” 学生回答”Yes” 2.导入课题:老师问“Whats she doing?”学生回答“She is sweeping the floor/She is cleaning the room.” 导入新课题Could you please clean your room活动2【讲授】教学活动2 (一)展示Cinderella and her stepmother 的图片T:There was a little girl named Cinderella.Her mother passed away. She has a stepmother and two sisters, her stepmother made her do a lot of housework. Housework means “家务”.Lets learn a new word “chores. chores means “家务” (二)展示Cinderella做各种家务的图片T:Cinderellais very busy.What chores does she do? 通过图片来学习 do the dishes,make your bed ,clean the living room, take out the rubbish ,fold your clothes ,sweep the floor这些短语。(三)Play games 通过游戏对短语进行巩固。1.challenge themselves2.抢答的方式猜图片活动3【讲授】教学活动3 新授句型Could you please +动词原形+.?(一)引出“Could you please +动词原形+.?”T:I think it is a little bit hot in our classroom and I want to asksomeone to open the window. What can I say? OK,“could you please Clean the window?(二)讲解 Make polite requestsA: Could you please +动词原形+.?B: Yes, sure./ Of course./ All right. /OKSorry, I cant. I have to .Sorry, I cant. I am doing .(三)练习句型进行巩固通过 pair work 的方式进行练习活动4【活动】教学活动4 评论 Listen and answer:Peters mother will Peter will 活动5【讲授】教学活动5 评论 新授“Could I.”句型(一)展示 Cinderella的舞会图片,引出“Could I.”句型T:What do you think of our Cinderella? There will be a party. She wantsto go there very much.How can she ask for her stepmother?(二)讲解 Ask for permission(请求别人允许)A: Could I?B:Yes, you canSorry , you cant.Because.(三)练习句型进行巩固通过 pair work 的方式进行练习.One is Cinderella,the other is her stepmother .Ask and answer each other.活动6【活动】教学活动6 评论 1.listen and answer2.Pair work:( Make conversations between Peter and his father.)Peter: Could I ?Father: Sorry. .Peter: Well, could I ?Father: Yes, you can, but .活动7【活动】教学活动7 评论 Group work (用Could you please .和 Could I. 及本课所学有关 家务的短语,写一段对话。) Make our classroom clean and tidy A:Could you please sweep the floor after class? B:Yes,sure/Sorry.could I take out the rubbish? A:Yes,you can. C:Could I clean the blackboard? A:.Yes,you can D:Could you.活动8【活动】教学活动8 评论 . Writing a report Hello! Im. In my group,. takes out the rubbish and .cleans the window. _ _ We think our classroom will become cleaner and tidier.活动9【练习】教学活动9 评论 用所给词的适当形式填空:1. Could you please _(sweep) the floor?Im sorry. Im going to_(clean) the living room.2. Could I _(use) your computer?No, you cant. I have to_(work) on3. Could I go out for dinner,dad?You need to _(eat) dinner at home.活动10【讲授】Summary.(Makepoliteconversations)1.requests(提出请求)Couldyoupleasedothedishes?-Sure./Allright/Noproblem-sorry,butIhaveto.2.permission(请求许可)-CouldIstayoutuntil11?-Sure./Allright/Noproblem