英语人教版八年级下册Unit3 SectionA(1a~2d).docx

八年级英语(下)第3单元第1课时Unit 3 Could you please clean your room?Section A 1a2d 一、【教材分析】教学目标知识目标1. 学习并掌握下列单词：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; 3. 能熟练掌握并使用下列重点句式：1) Could you please sweep the floor? Yes, sure. 2) Can you do the dishes?3) Could you please do them? No problem.4) Im going to clean the living room.5) Could I use your computer? Sorry. Im going to work on it now.6) Could I watch TV? Yes, you can, but first you have to clean your room. 7) Could you please help out with a few things?8) Could I at least finish watching this show?9) Could you take out the rubbish, fold the clothes and do the dishes?能力目标通过听说训练，学会谈论如何征求许可以及如何进行礼貌地请求。情感目标通过本课的学习，能够谈论如何征求许可以及如何进行礼貌地请求的方式，学会关心社会，帮助他人。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；听力训练。教学方法情景教学法；任务型教学法。二、【教学流程】环节师生活动二次备课I. Preparation 准备1）课前3分钟检查单词预习情况，教师根据学生读的状况，适当领读，帮助学生正音。2）找两名学生上台，听写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 ride师生先共同批改黑板上的，然后小组内互批互改，组长报告结果。3）Revision “复习检查” Revise and learn some words:通过检查“学案”中“新知预习”内容检查预习效果。 II. Presentation呈现1. Learning tasks“示标定向” 出示这节课的三维学习目标。1) 学习并掌握下列单词：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; 3) 能熟练掌握并使用下列重点句式：(1) Could you please sweep the floor? Yes, sure. (2) Can you do the dishes?(3) Could you please do them? No problem.(4) Im going to clean the living room.(5) Could I use your computer? Sorry. Im going to work on it now.(6) Could I watch TV? Yes, you can, but first you have to clean your room. (7) Could you please help out with a few things?(8) Could I at least finish watching this show?(9) Could you take out the rubbish, fold the clothes and do the dishes?2. Leading-in“导入新课”(1) Learn some words and expressions about the chores: T: This class we talk about the chores. What chores do you know? 竞赛游戏：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。如：do the dishes; take out the rubbish; fold your clothes; sweep the floor; make your bed; clean the living room; get a ride. (2) Make some conversations with the phrases above.T: Can you do the dishes? Ss: Yes, I can .T: Could you please do the dishes? Ss: .以这种句型练习多个短语，让学生体验情态动词can和could的用法区别。III. Practice 操练1. 机械操练 (Mechanical Drills) 1) 1a First read and translate the phrases. Then work in pairs. Discuss with your partner.Do you _at home? Yes, I do./No, I dont.可以带入这些短语：1 do the dishes, 2 sweep the floor ,3 take out the trash, 4 make your bed, 5 fold your clothes, 6 clean the living room 2. 有意义操练 (Meaningful Drills) 1b Now lets go to Peters house. And listen to what Peter and his mother do.Chores Peter mother Peterdo the dishes Msweep the floor Mtake out the trash Pmake the bed Pfold the clothes Pclean the living room MListen to the tape and fill in the chart .Check up the answers.Listen and repeat.Last according to the chart describe the chores that Peter and Peters mother do.1c PairworkLook at the picture above. Ask your partner to do the chores that you see.A: Could you please sweep the floor?B: Yes, sure.这时，在体验和练习的基础上，让学生看本单元的语言目标：礼貌的请求和申请许可，能有所理解。3. 交际性操练 (Communicative Drills) Make their own conversations about the chores, and then share their new conversations.A: Could you please sweep the floor?B: Yes, sure. Can you do the dishes?A: Well, could you please do them? Im going to clean the living room.B: No problem. IV. Consolidation巩固Listening practice:1. 2aFirst get the students to look through the pictures and try to conjecture what theyll hear.Then get them to listen and check yes or no.Share their answers.2. 2bGive the students 20 seconds to prepare for listening.Listen again. Why does Peters father say “no”? Draw lines to the reasons in the chart in 2a. Share their answers. V. Examination检测1. 引导学生小结梳理知识框架、规律、方法，并对合作小组当堂学习情况进行总结评价，巩固学生所获得的语言知识和经验，让学生在评价中反思，在反思中进步。Ask one of the students to say what they have learnt.1)words 2) phrases 3) sentence