人教版八年级下册 Unit3 Could you please clean your room？ SectionA 1a-2d 教案

Unit 3 Could you please clean your room
Section A 1 (1a-2d)
教学目标
1. 生词短语
chore, partner, dish, do the dishes, sweep, trash, take out, make one’s bed, fold, living room, meet, work on
2.重点句子
Could you please…
---Yes, sure./ Of course. Certainly./ No problem.
---sorry, I have to…/ I am…
Could I...
---Yes, you can. / Sorry, you can’t
3.能力目标
Enable students to make polite requests and ask for permission politely.
4.情感目标
Ask students to help parents do chores at home.
教学重点
Make polite requests.
教学难点
Ask for permission politely.
教 学 过 程
T=teacher Ss=students
Step 1 Warming-up
Greet the Ss as usual.
T：Who’s on duty today
S1: I am.
T: Could you please clean the blackboard
S1: OK.
Lead in the topic.
Step 2 Presentation (1a)
1. Watch the photos and talk about them “What are they doing ’ and learn these phrases: do chores, do the dishes, make the bed, take out the rubbish, fold the clothes, sweep the floor, clean the living room.
(1) T teaches Ss the new words and phrases by showing some pictures on the PPT.
(2) Get the Ss to read them in groups.
(3) Check Ss’ pronunciation individually.
2. Look these phrases and practice the conversation: Could you please take out the rubbish Sure. / Sorry, I can’t. I have to finish homework first.
3. 1a Do you do these chores at home Discuss them with your partner.
Step 3 Listening (1b)
1b Listen. Who will do these chores Check (√) Peter’s mother or Peter.
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
Play the record once.
Step 4 Practice (1c)
Make conversations about the chores in 1a.
Examples
T: Could you please...
S2: Yes, sure. /All right. /No problem./Certainly.
S3: Sorry, I can't. I have to do...
S4: Sorry, I can't. I am doing...
(1) Ask the Ss to make conversations with their partners.
(2) Ask four pairs to act out their conversations.
Step 5 Listening (2a&2b)
Peter asks his father if he can do four things. What does his father say Check (√) “yes” or “no”. Listen again. Draw lines to the reasons.
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.
Play the record twice. First listen ,then check the answers.
Step 6 Practice (2c)
2c Make conversations using the information in 2a and 2b
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 2d
Step 7 Role-play &Language points (2d)
1. T get the Ss into two groups to role play the conversation. Boys act brother, girls act sister.
2. T explain the language points to the Ss.
(1). help out 动词短语，表示在某人繁忙或遇到困难时“给予帮助”。help和out之间还可以加入具体的“人”。
e.g. He helped me out with my task.他帮我完成了任务。
They helped (us) out with the clean-up. 他们帮助我们做大扫除。
(2). at least 至少
e.g. We should brush our teeth at least twice a day.
我们每天应该至少刷两次牙。
(3). be back 回来
e.g. I won't be back till 11:00.我11点以前回不来。
(4). any minute now
一种常见的口语表达法，相当于“随时；马上；在任何时刻”的意思，表示事情有可能在极短的时间内发生或眼下就要发生。minute还可以用second, moment, time等词替换。
e.g. Don't worry, he will come here any minute now.
别担心, 他会马上来这儿。
The guests are arriving any time now but we’re still not ready.
客人即刻就到，但我们还没有准备好。
We’re expecting them any moment now.
我们期待他们随时到来。
Step 8 Summary
1. New vocabulary
do the dishes, sweep the floor, take out the trash, make the bed, fold the clothes, clean the room
2. Make polite request.
Could you please…
---Yes, sure./ Of course. Certainly./ No problem.
---sorry, I have to…/ I am…
3.Ask for permission.
Could I...
---Yes, you can. / Sorry, you can’t
板书设计
Unit 3 Could you please clean your room
Section A 1 (1a-2d)
1. finish doing sth.
2. want sb. to do sth.
3.