英语人教版八年级下册unit3 sectionA1a-2c .doc

Could you please clean your room教学设计 本课是Unit3的第一课时。其主目标是能用 “Could you please do things?” “Could I please do things?”谈论如何委婉地提出请求或征求别人的许可, 及回答语“Sure / Certainly / Im glad to .”能礼貌地拒绝,“Sorry, I / you cant,. I / you have to do”并表达自己的理由, 陈述自己的好恶。以do housework 和调查做力能所及的事为话题，学会运用“Could you please do things?” “Could I please do things?”是本课的语言目标。三、教学目标：1、知识与能力目标：复习词汇 do chores ，do the dishes ， sweep ， sweep the floor， take out ，fold， make the bed，clean the living room2、句型： 1), Could you please clean your room? Yes, sure./Sorry, I cant. I have to do my homework.。2),Could I please use your car? Yes, you can./ No, you cant. I have to go out.3、交际功能：客气、委婉地提出请求及其回答(允许、拒绝)。二教学重点1、掌握课本所学的单词及短语（听、说、读、写四会）。2、熟练运用所学重点句型进行口头交际。3、听懂本课所学的听力材料。三教学难点1、生词和短语的掌握。2、两种句型中人物角色的转换及正确应答。四教学过程Step1 Revision and lead inT: What do you usually do to help your parents at home on weekends?S1:I often wash the clothes 做两三组口头练习，然后继续师生问答T: What do you do to help your parents?S: IT: Do you often do some chores at home ? （板书do chores并解释）I hope you can learn it carefully and help your parents at home,Ok?设计分析：采用复习导入法导课，在复习上单元所学重点交际用语的基础上，通过师生自由问答，自然导入新课。Step2 Presentation(教学1a-1c)通过多媒体出示几幅女儿画面，创设情境Teach: make your bed，clean the living room, fold your clothes等短语然后和学生一起练习对话T: Could you please clean the living room?Ss: Yes, sure./ Sorry, I have to do my homework first.T: Could you please make your bed ?Ss: Yes, sure./ Sorry, I have to给学生一把扫帚T: Could you please sweep the floor?(板书sweep the floor) 帮助学生回答S: Im sorry, I have to have an English class now.给学生一个放垃圾的塑料袋T: This is rubbish. (板书并学习单词rubbish) Could you please take out the rubbish?（做动作演示take out并板书）帮助学生回答S: Im sorry, I have to have an English class now.Step3 pairwork首先借用实物，然后用多媒体课件中的图画让学生俩俩练习对话并表演。Step4 Listen and write1，发放听力表格，放录音，让学生填写P或M. 2，检查答案Step5 Presentation1，T: We have learned to do some chores now.When your parents ask you to do chores,you can help them.But when you want to do something you would like to do .You should ask your parents first. How do you say that ?2，(举例) You want to go to the movies.How do you say to your parents?You should say: Could I please go to the movies?（板书句子结构）帮助学生回答Yes, you can./ No, you cant. You have to do your homework first(板书回答)3，practise 2c多媒体出示一张图片，和学生练习对话Ss: Could I please use your computer, Dad ?T: Sorry, Im going to work on it now（.板书 “work on”)继续出示另一幅画面， Could I please watch TV，Mom ?T: Yes, you can. But first you have to clean your room.让学生分角色表演对话 Step6 Listening播放录音，学生听录音并选出yes或no教短语“stay out late, get a ride” ,再听一遍录音，要求学生找出否定回答中的原因。检查答案。Step7 Practice1，多媒体出示表格，让学生根据表格内容编写对话.(表格共四组信息，两组肯定回答和两组否定回答，否定回答中要说明理由)2，学生两人一组表演对话 Peter: Could I stay out late, Dad? Dad: No, you cant. You have a test tomorrow.Step8: Summary让学生自己总结本课所学的重点内容，包括重点词汇及重点句型。教师做适当的补充和更正。Step9 Homework1，记忆本课所学单词和短语 2，编写两组对话，有礼貌地提出请求和允许板书设计Unit 3 Could you please clean your room ?Section AI New words II Phrase III Sentences1 .chore1. do chores 1. Could you please do ?2. dishdishes2.do the dishesYes, sure./ Sorry, I have to 3 .sweep 3. sweep the floor 2. Could I please ?4. rubbish 4.take out Yes, you can./ No, you cant.5. fold5. fold your clothes You have to 6. make the bed 7. living room教学反思：1，利用直观教学方法，激发学生的学习兴趣。本节课多次运用直观教学方法，诱导学生学习。如：在讲解1a中的生词和短语时，运用多媒体形式学习dish、dishes、do the dishes，既生动形象又浅显易懂，让学生明白了英语意思，同时也激发了学生的兴趣。又如教sweep the floor、take out the rubbish等短语时，直接用教室里现有的实物进行教学，使学生看到实物和动作就明白了要表达的意思，从而将英语直接运用到实际生活中。除此之外，还大量地使用多媒体进行教学，也起到了同样的作用。2，学与用紧密结合，注重培养学生实际运用语言的能力。本节