英语人教版八年级下册Unit 3 SectionA.doc

人教版初中英语八年级下册Unit 3 Could you please clean your room?Section A 第一课时I. Teaching contentSection A 1a-1c, 2a-2bII. Teaching aims 1. Make polite requests. 学会有礼貌地提出请求。2. Ask for permission. 对别人的请求做出回答。III. Important points1. 掌握以下句式： Could you please sweep the floor? Yes, sure. Can you do the dishes?2掌握以下词汇： do the dishes, take out the rubbish, fold your clothes, sweep the floor, make your bed, clean the living room, go out for dinner, stay out late, get a ride, work onIV. Difficult points：1学会有礼貌地提出请求。2. 对别人的请求做出回答。V. Teaching steps（教学步骤）1. Warm-up and revision（课堂热身和复习）复习第一与第二单元的内容T: _ isnt here. Whats the matter with her? S: She has a bad cold/headacheT: Can you help her take down some notes?S: (老师可以鼓励学生给出尽可能多的答案)T: Oh, Im glad that you are very helpful. You are an example to other students.2. Presentation（呈现新知识）T: What do you usually do on weekends except playing computer games? Do you often help your parents do some chores? S1: T: Oh, you often do chores on weekends. What chores do you do on weekends?(教师在重复时应用夸张的语调来强调chores这一单词，并把chores写到黑板上，然后用图片帮助同学回答出 ) S2: do the dishes take out the rubbish fold the clothes sweep the floor make the bed clean the living room3. Work on 1a 1）T: Do you do these chores at home? Discuss them with your partner.1. do the dishes 2. take out the rubbish 3. fold your clothes 4. sweep the floor 5. make your bed 6. clean the living room（让学生讲他们在家做的家务情况，听他们讲英语的情况）2）T: Look at the picture in 1a. Peter and his mother are talking at home. Peters mother wants his son to take out the rubbish. Please look at the dialogue. And read it out with your partner. S1: Peter, could you please take out the rubbish? S2: Sure, Mom. （教师可以四处走动，以帮助学生改正错误，特别是take out the rubbish 这一词组）3）T: What will your mother say if she wants you to do the chores?（用图片进行教学）T: Could you please make the bed? S1: Yes, sure. (Continue with the rest of the pictures.)4. Work on 1b1）T: Now youll hear a conversation. Who will do these chores? Check Peters mother or Peter. (教师放录音，因为对话简单教师可以在放完一遍录音以后就订正答案)T: Listen again and try to remember the dialogue. And fill in the blanks.(教师投影这页幻灯片。)2）对听力材料进行处理，让学生理清：What is Peters mother going to do?What is Peter going to do?3）然后总结如何有礼貌地提出请求以及回答。(可以让学生讨论之后给出答案，然后教师再给出准确的讲解) T: How to make polite requests? Could you please do ?Would you do, please?Would you like to do ?Please doCan you do?Would you mind doing?T: How to give a polite answer?Yes, sure. / Sure. / Of course. /Certainly. / No problem. /My pleasure.Sorry, I cant. I have to 5. Work on 1c Have Ss make conversations using the information in 1a and 1b. T: Now, Its time to act out the dialogue. Work in pairs. One of you is Peter. The other is Peters mom. (给学生练习的时间)6. Work on 2a T: Listen. After doing so many chores, Peter asks his father if he can do some other things. What does his father say? Check “yes” or “no”. （让学生先默读表格内容，然后听并完成相应学习任务。）7. Work on 2b学生完成听力任务后，让学生读听力材料。并归纳与拓展：T: Listen again. Why does Peters father say “no”? Draw lines to the reasons in the chart.（让学生先默读表格内容，然后听并完成相应学习任务。）8. Work on 2cHave Ss role-play the three short dialogues in pairs.9. Work on 2d1给出问题帮学生理解对话内容。Question: What does Tonys sister want Tony to do? 2. 跟读后，挡住一些词汇，让学生读。最后表演对话。10. Act it out (情景表演) !T: You are going to a New Year Party, you may ask your parents for permission to do the following things 11. Homework Oral: Read aloud the new words learned in this lesson.Written: Complete an email about doing chores at home.八年级英语(下)第5单元第2课时Unit 5 What were you doing when the rainstorm came?Section A 3a3c 一、【教材分析】教学目标知识目标1. 学习并掌握下列单词：storm, wind, light, report, area, wood, window, flashlight, match, beat, against, asleep, rise, fallen, apart 2. 能正确使用以下常用表达：with a serious storm happening outside, make sure, fall asleep, die down, in a mess, clean up 3. 能熟练掌握并使用下列重点句式：1）Black clouds were making the sky very dark. 2）With no light outside, it felt like midnight. 3) It was hard to have fun with a serious storm happening outside. 4) Although the storm broke many things apart, it brought families and neighbors closer together.4. 学会过去进行时态的构成和用法。能力目标通过阅读训练，学会运用过去进行时态，谈论过去的事情或讲述过去的故事。情感目标通过本课的学习，培养学生在困难面前互帮互助的优良品质。教学重点正确使用过去进行时态，谈论过去的事情或讲述过去的故事。教学难点正确使用过去进行时态，谈论过去的事情或讲述过去的故事。 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检查单词预习情况：教师结合学生读的状况，适当领读，并帮助学生正音。教师根据构词法知识，帮助学生识记单词。 听写单词反馈利用构词法再记忆。rain+storm=rainstorm, wind+y=windy, light, report+er= reporter, area, wood, window, flash+light= flashlight, match, beat, against, asleep, rise, fallen, apart, fall asleep, die down, in a mess2复习检查 1）通过检查“学案”中“新知预习”内容，检查预习效果。2）复习过去进行时：(1) Show the 3 pictures with PPT and let the Ss make conversations about what the people were doing. T: What was he doing? Ss: He was doing the homework in the house / at 8:00 last night cooking in the kitchen /at this time yesterdaywatching a game at home / when it rained (2) 总结过去进行时的构成：was/ were + doing II. Presentation呈现1. Learning tasks “示标定向”。 1）学习并掌握下列单词：storm, wind, light, report, area, wood, window, flashlight, match, beat, against, asleep, rise, fallen, apart 2）能正确使用以下常用表达：with a serious storm happening outside, make sure, fall asleep, die down, in a mess, clean up 3）能熟练掌握并使用下列重点句式：（1）Black clouds were making the sky very dark. （2）With no light outside, it felt like midnight. （3) It was hard to have fun with a serious storm happening outside. （4) Although the storm broke many things apart, it brought families and neighbors closer together.4）学会过去进行时态的构成和用法。2. Leading-in“导入新课”Ask and answer the following questions:Can you describe what a rainstorm is like? How do you feel when the rainstorm comes?III. Practice 操练1. 速读 (Fast Reading)Read quickly and find the answers to the questions:(1) What was the weather like before the heavy rain started?(2) What was the neighborhood like after the storm?2. 精读 (Intensive Reading)Read the passage carefully and check the things that happened in the story. (3b)1)When the news on TV was reported, strong winds could be heard/ came outside. 2) While Bens mom was making sure the radio was working, his dad was putting pieces of wood over the windows. 3) Ben was helping his mom make dinner when the heavy rain finally started. 4) When Ben finally fell asleep at 3:00 a.m., the wind was dying down. 3. 朗读 (Loud Reading)1) Read after the tape twice. 2) Read the passage by themselves, and then give some of them show time.IV. Consolidation巩固1. Retell the passage according to the questions. (1) What was the w