人教版八年级英语下册Unit3-SectionA(1a—2d)导学案

1 Unit 3 Could you please clean your room? 听说课 Section A (1a—2d) 教材来源: 初中八年级《英语》教科书/人民教育出版社 2013 年版 内容来源: 八年级《英语(下册)》第三单元 主 题: Could you please clean your room? 课 时: 共 8 课时, 第一课时 授课对象: 八年级学生 Teaching and learning Goals and Evaluation ： (一) 目标 目标 1：能够读出和记忆 do the dishes,take out the rubbish, fold your clothes, sweep the floor, clean the living room 等短语和含有 Could I / you please …..? 句子。 目标 2：通过 A-1b 听录音,能够判断出 1a 中的短语的含义及此项家务由谁 完成的。通过 A-2a-2b 听录音,能够判断哪些事是 Peter 可以做的，哪些是不可以 做的，及了解不能做的原因。 目标 3：通过 1c 角色扮演的对话练习，能运用 Could I / you please …..?结构 就 1a 提到的 6 个短语进行问答练习，进一步提高口语表达的准确性，提高英语 交流的应用性。通过 2c 角色扮演的对话练习，能运用 Could I / you（please）…..? 结构表达请求或征求许可及其应答语。通过 2d 角色扮演的对话练习，运用所学 礼貌请求及应答进一步熟练运用到生活和学习中。 目标 4：通过本课的学习，培养学生爱劳动，分享家务的能力。孝敬父母， 多帮做家务，成为父母的好助手。 （二）评价任务 评价标准 1：能准确背出短语和句子，短语每个 1 分；句子每个 2 分。满分 20 分。 2 评价标准 2：通过听录音(A-1b),能够推测判断出对话的主要内容及提到的做 家务短语。每个 2 分。满分 12 分。 评价标准 3：小组评价角色扮演的对话练习，能流利无误谈论的可得 5 分。 依次 4-3-2-1。 评价标准 2：通过听录音(A-2a&2b),能够推测出对话的主要内容，判断以及 划线。每个 2 分。满分 16 分。 评价标准 3：小组评价角色扮演的对话练习，能流利无误谈论的可得 5 分。 依次 4-3-2-1。满分 5 分。 评价标准 4：通过略读，能在文中画出表达请求或征求许可及其应答语的句 子。每 2 分，共 10 分。 8.本课测试：满分 32 分 （本课总分 100 分。） 教学过程 Step1 Preview 一、Preview and perception 【预习感知】 1、Ask the students to read the vocabulary and target language. 2、Read from P17 to 18 and put the following into English orally, then write them down . P17 洗餐具 ________________ 倒垃圾___________________ 扫地_________________ 叠你的衣服________________ 整理床铺______________ 打扫客厅_______________ 请打扫你的房间好吗？__________________________________ P18 搭便车______________ 外出吃饭____________________ 去看电影______________ 在外面呆到很晚______________ 你可以帮着做几件事吗？_____________________________ 如果她看到这样不整洁，她会不高兴的。________________ 1.评价标准 1：能准确背出短语和句子，短语每个 1 分；句子每个 2 分。 3 满分 20 分。 你的得分 （自评+师评） 修改错的短语： 修改错的句子： Step2 Warming up and leading in 热身导入 二. Leading in and warming up 1. Play a video about doing chores and let students watch it. After watching, say: T:Who do chores in your family? Look at these chores. Ss: She is doing dishes/sweeping the floor/ cleaning the room… （help the Ss to answer in English） 2. Learn new words and phrases (1)Watch the pictures one by one on the screen and learn the key phrases in this period. 4 （2）Revise and consolidate the key phrases. （3） Brain storm Get the individuals to read and fill in the blanks as quickly as possible. 1.After dinner, you need to _______________. 2. After the washed clothes are dry, you need to ______________________ . 5 3. If the dustbin （垃圾桶 ） is full, you have to __________________. 4. If there is lots of dust（灰尘） on the floor, you have to _________________. 5. After you get up in the morning, you need to _________________. 6. If your clothes are dirty, you need to ______________. 3. presentation (1a) (1) Ask some individuals the following questions and get the class to practice the use of the key phrases: What kinds of chores do you often do? What kinds of chores do you sometimes do? What kinds of chores do you never do? (2)Ask and answer in pairs. 三． While-listening Activities T: Look at the picture,Peter’s grandma is coming. So Peter and his mother are talking about something. 1. Listening for the general idea.(1b) What are they talking about ？_____ A. The chores that Peter does. B. The chores that Peter’s mother does C. The chores that Peter and his mother do. 2 .Listening for the specific ideas. (1b) Who will do these chores? Check (∨) Peter’s mother or Peter. 6 Chores Peter’s mother Peter do the dishes sweep the floor take out the rubbish make the bed fold the clothes clean the living room 3 .Listen to the tape again and fill in the blanks. Mom: Peter, we need to ______ the _______ .Your grandma is coming over at 7:00. Peter: Sure, but I need to do my homework first. Mom: OK. Then after you finish your homework, let’s ______ _____the _______. I can do the______ and _______ the ______. Could you take out the ______? Peter: Sure, Mom. Mom: Good. And could you please______ your _______ and ______ your _______? Peter: All right. Mom: And let’s see…I have to______ the ______ room before your grandma arrives.. Step 3: Listening 四 .Post-listening Activities 1. Listen to the tape and repeat. （1）Listen and repeat P17 Section A, 1b. Listen to the tape and repeat. （2）Pair work: Talk about who will do these chores.. 2.评价标准 2：通过听录音(B-1b), 能够判断出 1a 中的短语的含义及此项家务由谁 完成的。 每个 2 分。（满分 12 分。你的得分 （自评） 修改你的错题： 7 2.Make conversations about the chores in 1a.( 1c) （1） Show a dirty living room T: This is my daughter’s room. It’s very untidy. I want to ask her to help me clean her room. I can say： Help me clean the room. Can you help me clean the room? Could you please help me clean the room? T: Which is the most polite expression(最有礼貌的表达 )? Ss: The third one. (Explain the use of “Could you please do sth”: It’s a polite way to ask others for helping ) T: What will she response if I say “Could you please help me clean the room? ” ( Help the students answer and explain: It’s a polite way to answer others for helping ) Yes, Sure./ Of course. / All right. / OK. Sorry, I can’t. … (2)Practice in pairs according to the pictures below and the sample conversation below: 8 A: Excuse me! Could you please help me? B: Yes, sure. What can I do for you? A: Could you please sweep the floor? B: Sure. Could you please do the dishes? A: Sorry ,I am going to… (3)Ask some pairs to perform after practicing. 3.评价标准 3：小组评价角色扮演的对话练习，能流利无误谈论的可得 5 分。 依次 4-3-2-1） （满分 5 分。你的得分 （教师评分+小组评） Step4: Pre-listening Activities (2a and 2b.) T: “Everyone knows Peter is a polite boy, he often helps his mother do the chores. Sometimes he wants to do his own things, he also asks for permission politely,Using“Could I….?”“Sure / No, you can’t…” Now let’s go on to listen to another conversation between Peter and his father. Listen and choose: 9 Step5: While-listening Activities 1 Listening for the general idea. The general idea of the conversation is about_____ A. the things that Peter wants to do B. Peter is asking his father for permission C. Peter’s father is busy 2 Listening for the specific ideas. (2a/2b) T:“Yeah, Peter is asking his father politely if he can do four things. What does his father say? Check(√) “yes” or “no”. 1)on Page18 and finish the task in the chart(2a) Peter wants to… Peter’s father says… His father’s reasons go out for dinner. Yes No I have to do some work. go to the movies. Yes No You have to clean your room stay out late. Yes No I need to eat breakfast. get a ride. Yes No You have a basketball game. After listening, check the answers. 2) Listen again.(2b) Why does Peter’s father say “no”? Draw lines to the reasons in the chart above. 10 Check the answers. 4.评价标准 4：通过略读，能在文中画出表达请求或征求许可及其应答语的句子， 能流利无误说出的可得 10 分。依次 8-6-4-2） （满分 10 分。你的得分 （教师评分+小组评）。 3）Listen again and fill in the banks. Peter: Hey, Dad? Dad: Yes? Peter: Could I go out for _______ with my friends tonight? Dad: Sure, that should be OK. Peter: Could I go to the ________ after that? My friends said the new action movie is really good. Dad: I guess so. But don’t _____ _____ late. Peter: Could I stay out ______ eleven? We might get something to drink after the movie. Dad: No, you can’t. You have a_____ game tomorrow, ______?You need to have a good rest. Peter: Oh, Yeah. Well, could you _______me a ride to town? If I take the bus , I’ll be late. Dad: I can’t, Peter. I have to do some _____now.. Peter: Oh, OK. No problem .I’ll call Alan. Maybe his dad can give me a__. 5.评价标准 2：通过听录音(B-2a&2b),能够推测判断出对话的主要内容，所犯的 错误以及填词。每个 2 分。 （满分 16 分。你的得分 （自评） 改正你的错题： Step6: Post-listening Activities 1. Listen to the tape and repeat. 2.Make conversations between Peter and his father( 2c) T: Please make up new conversations in pairs according to the conversation above. Student A is Peter. Ask if you can do things. Student B is Peter’s father. Say 11 “yes” or “no”, give reasons. Sample: A: Could I use your computer? B: Sorry. I’m going to work on it now. A: Well, could I watch TV? B: Yes, you can. But first you have to clean your room. Practice in pairs first, then act it out. 3.Make a survey. T: Imagine an important guest is coming to your house. Your family are going to have a clean-up. There are four persons in your family—your father, mother, sister or brother and yourself. Now you are talking about how to have the clean-up. Three people make up a conversation and one write down the list of their tasks, and then give a report. Follow the sample conversation to make conversations with your partners: A: Well. We are going to have a clean-up. I am going to make the bed. Could you please sweep the floor, John? B: Yes, sure. (by performing the action) A: Could you please do the dishes, Jim? C: Sorry, I can’t. I have to do my homework. A: … The fourth student gives a reporter like this: My family are going to have a clean-up. Mom is going to…. Dad is going to…. And Jim is going to…. Praise them for their excellent work. 4.Role-play the conversation.( 2d) 6.评价标准 3：小组评价角色扮演的对话练习，能流利无误谈论的可得 5 分。 依次 4-3-2-1） （满分 5 分。你的得分 （教师评分+小组评） Step7:Summary: 12 1T:What did we learn in this class? S1: I learnt many new words like: rubbish,sweep… S2: I learnt how to use”Could I/ you please….?” S3:… (2)Show a passage about the pros of doing chores ,tell the Ss to help their parents it's good for them.. Step8: Inquiry into knowledge by translation 1.请你打扫房间好吗？_________________________________________ 2.请你叠一下你的衣服好么？________________________________ 结论：“______________” 后面跟_________。意为“请你……好吗？”，是一 个婉转地请别人帮忙的句型，情态动词 could 为______的过去式，但在以上句子 只表达请求，没有时间概念，其语气比“Can you”更婉转客气，其否定句形式为 “_________________”。对“Could you please…？”做肯定回答时，可用“Sure”、“Of course”等，做否定回答时，可婉转地使用“_______”，并说出理由。 Step9:The end-of class test 1、写出下列短语。（8 分） 洗碗碟______________ 倒垃圾_______________ 叠衣服______________ 整理床铺_______________ 扫地 ______________ 外出吃饭______________ 去看电影______________ 搭便车_____________ 2、根据句意、汉语意思及首字母提示完成句子。（8 分） 1.The children are picking up the r (垃圾) in the river. 2. Children often help s （打扫）the rooms. 3.There are some dirty clothes on the (地板) in his bedroom. 4.---Could you please f (折叠)the clothes？ ---Yes, sure. 3、根据汉语意思完成句子，每空一词。（16 分） 1.Linda often helps her mother___ __ ____(洗餐具)after dinner. 2.Jack, remember to _____ ___ _____(整理床铺)after you get up. 13 3.我能搭便车吗？ Could I___ ___ ____? 4.-- 我能用电脑吗？ -- Could I____ _____ _______? -- 对不起，现在我打算操作它。-- Sorry, I’m going to _______ ___it now. 5.-Could I smoke here？ -No，you________. 7.本课测试：满分 32 分 （你的得分 （自评） Step10:Homework： 分层作业。