八年级下册unit3 第一课时

Could you please clean your room?Section A(1a2c)教学设计教学目标： 1. 知识目标：委婉提出请求的句型。 - Could you please clean your room ? - Yes, sure. /All right. /No problem. / Certainly. Sorry, I cant. I have to do. 委婉请求许可的句型。 - Could I please use the car ? - Yes, you can . / I think so . No , you cant . I have to go to a meeting. 熟练掌握以下动词词组： do chores, do the dishes, sweep the floor, make the / ones bed, fold the clothes . 2.技能目标： 能听懂表达礼貌和请求许可的对话，并会礼貌的提出请求和请求允许做某事，以及做出 礼貌的回答。3. 情感态度价值观： 通过学习礼貌地提出请求和请求许可，学会使用得体的语言与人交往，通过学习有关家务活的表达法，增强对家庭的责任感。? Could I please ?2. 教学难点： 掌握Could you please ? 的答语Yes , sure . / No problem. / All right / Certainly .及否定回答： Sorry , I cant . I have to 能在实际情境中围绕“chores”这个话题进行交际. 教学过程 :Step 1 Warming up What chores do you do every day?（先利用图片巧妙导入新课，然后提出几个有趣味性的问题，达到水到渠成的效果。A: What chores do you do every day? B: I every day. A: What chores does he do every day? B: He every day. 【设计意图】通过展示家务活的图片，引导学生观察图片，体验和复习与chores有关的词汇，起到温故而知新，同时为下步新授课做铺垫 .Step 2 Presentation 1.（1a）Do you do these chores at home ? Discuss them with your partner . ( do the dishes take out the rubbish make your bed fold your clothes Sweep the floor clean the living room ) A: Do you .?B: Yes , I do . / No, I dont .（设计意图：根据操练，引导学生说出在家做不做家务活，既介掌握了主要词汇，也为听力做好铺垫，让学生做到心中有数，有备而听。同时不断激发和引导学生的学习兴趣，为他们提供更多思考和创造的时间和空间）2.（1b）Listen. Who will do these chores? Check () Peter s mother or Peter . 【设计意图】学生讨论完家务活的看法后，再听Peter 和Peter s mother 的对话，了解他们对家务活的看法，同时巩固本课的重点句型。 3. (1c).Role-play a conversation between Peter and Peters mother . (Student A is Peter. Student B is Peters mother. Student B ask Student A about doing chores.) 4. ( 2a) .Listen. Peter asks his father if he can do four things . What does his father say? Check() yes or no . Listen to the tape now. Play the tape for the students. For the first time ,students just listen .Play the tape again , then ask students to Check() yes or no . At last,correct the answers with the class. 【设计意图】利用多媒体课件，创设听力内容出现的画面，不仅能帮助学生理解图表意思，更能使学生身临其境的感觉，吸引学生注意力，提高学习兴趣。 （2b）Listen again. Why does Petes father say “no”? Draw lines to the reasons in the chart in 2a. Peter wants to Peters father says His fathers reasons Go out for dinner _ yes _ no I have to do some work. Go to the movies _ yes _ noYou have to clean your room .Stay out late _ yes _ noI need to eat breakfast.Get a ride _ yes _ noYou have a basketball game.【设计意图】通过进一步的听力练习，继续巩固主要句型，同时在听的过程中，引导学生听关键词和关键句，提高听力技巧。 5. Role-play the conversation. （2c）Pair work : Go over the activities in 2a and 2b .Then try to make conversations between Peter and his father .You may use the example to begin with your conversation. A: Could I use your computer? B: Sorry, Im going to work on it now .A: Well, could I watch TV?B:Yes, you can , but first you have to clean your room .【设计意图】此环节为听后的控制练习，能了解学生对听力内容的掌握情况，也将听力转化为口语练习，既学生听说能力，有巩固了本节课的主要知识。 Step 3 Summary Task 1 Ask the students to read the following sentences in groups first , Task 2 Ask the students to read the following sentences in groups first , and try to get