中小学教育资源及组卷应用平台
Unit 3 Could you please clean your room
(SectionA1a-2c)导学案
学生姓名 班级 序号
课题内容 Unit 3 Could you please clean your room Section A 1a-2c
学习目标与核心素养 1. 在谈论家务听说活动中理解应用以下词汇： rubbish，fold, sweep, floor, mess, take out the rubbish, sweep the floor, make the/one's bed, fold the clothes,work on等。2. 在谈论家务听说活动中掌握could的基本用法，掌握以下句型：—Could I / you please.. —Yes, sure. / Sorry, I can’t…会用它来表达请求或征求许可及其应答语。(1) —Could you please take out the rubbish —Sure, Mom.(2) —Could I use your computer —Sorry,I'm going to work on it now.(3) —Could I watch TV —Yes, you can. But first you have to clean your room.3.热爱父母,积极分担家务,培养家庭责任感。
学习重点 重点词汇用法及句型用法。
学习难点 有礼貌地提出请求或许可，并做出恰当的回答。
【预习】短语互译
(1)洗餐具_____________________ (2)倒垃圾 ________________
(3)叠你的衣服_____________________ (4)扫地 _____________________
(5)整理你的床铺___________________ (6)打扫起居室 _____________________
(7)外出吃饭________________ (8).看电影________________
(9)搭车_________________ (10)待在外面很晚____________
【合作探究】
一、学习任务：听说训练，在语言操练中掌握本节课单词句型。
Task 1听录音，完成1b。
Task 2 听第二遍录音，并填空。
Peter's grandma is coming over. So Peter’s mother and Peter ________ clean the house. Mom needs to _________ the kitchen. She can ____________ and _____________.Peter needs to _______ the rubbish, _____ his ___ and ____ his ______. His mom has to____________ before his grandma arrives, too.
Task 3 练习对话。完成教材1c的任务。模仿1a的内容，进行对话练习，并邀请2-3对同学当堂进行演示。
Task4Look at the activity and the picture in 2a and answer the questions.
1). What's the boy's name
2). Who's the man in the picture How do you know
3). Where are they when they are talking Why do you say so
Finish 2a.
Task 5 朗读2b中的句子，再听一遍录音，并填空，完成2b。
Task6用2a和2b中的信息编写对话，完成2c。小组展示。
二、知识点：
1.Peter ,could you please ②take out the trash 彼得，你能把垃圾倒了吗？（课文图片）
Could you please do sth 请你（做）......好吗？相当于“Will/Would you please＋do…”
该句型常用来向别人有礼貌地提出要求，要求对方做某事或委婉地提出看法；Could委婉、礼貌的说法。回答用can.
【常用答语】肯定回答：Sure./ Of course./ Certainly./No problem.等，也可以用……can/may, 不能用…could.；否定回答： Sorry , I can’t
— Could you please help me with my homework — Sure./Of course./ Certainly.
— Sorry, I can’t . I’m busy now.
Can/Could/Will/Would you please后面接动词原形，其否定形式是在动词原形前加not。
Would you please not open the door？请你不要开门，好吗？
2. Could I use your computer
“Could I... ”意为“我能……吗？”，用于请求对方允许自己做某事。
【回答】
Yes, you can/ may.
Yes, please.
Sure/ Of course, you can.
yes, go ahead. (好的,请吧。)
Sorry, you can't.
I'm afraid you can't.
You'd better not. (最好不要)
You mustn't do it. (表示禁止)
3. Sorry. I’m going to work on it now.
work on从事，致力于，忙于。
work on为动词短语，其中on为介词，后跟名词、代词或动名词作宾语。还可以表示“做某项工作/研究；创作作品、作画；开机器等”。
拓展：work on sb./sth. 奏效，产生预期的结果
例句：我的爸爸正在写一部新小说。
My father is working on a new novel.
He is working on doing scientific research.他正致力于科学研究。The pills work on cough well. 医生开的药对治疗咳嗽很有效果。
HYPERLINK "http://21世纪教育网(www.21cnjy.com)
" 21世纪教育网(www.21cnjy.com)(共37张PPT)
Unit 3 Could you please clean your room
人教新目标版 八年级下
SectionA 1a-2c 听说优质课
Warming-up
do chores (家务）=do housework
Do you like doing chores
Do you often help your parents do housework
sweep the floor
sweep v. 扫；打扫
floor n. 地板
[swi p]
[fl r]
clean the living room
What chores can you help parents do at home I can...
on the floor 在地板上
floor 指室内的地。ground 指室外的地。
Presentation
wash my clothes
make my bed
What chores can you help parents do at home I can...
make the bed
=make one's bed
fold my clothes
fold v. 折叠；对折
What chores can you help parents do at home I can...
[f ld]
【反义词】unfold v. 展开
do the dishes
take out the rubbish
What chores can you help parents do at home I can...
rubbish n. 垃圾；废弃物（不可数名词）
['r b ]
【同义词】garbage
rubbish bin 垃极桶
rubbish dump 垃圾堆
Guessing games
What kind of chores is he doing
He is sweeping the floor.
sweep the floor
What kind of chores is she doing
She is doing the dishes.
do the dishes
What kind of chores is he doing
He is taking out the rubbish.
take out the rubbish
What kind of chores is she doing
She is cleaning the living room.
clean the living room
What kind of chores is she doing
She is making her bed.
make the bed
What kind of chores is he doing
He is foldng his clothes.
fold one's clothes
do chores
Practice
1a
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
Complete a survey report: ask your group members what they often do and don't do at home.
Chores Li Lei
do the dishes HE
sweep the floor O
take out the rubbish LO
make the bed O
fold the clothes LO
clean the living room N
O=often; VO=very often; LO=less often; HE=hardly ever; N=never
Do you do these chorses at home
If you want the others to help you to clean the classroom, what can you say
The classroom is in a mess(乱糟糟).
New drills
I can say
1. Clean the classroom right now!
2. Can you clean the classroom
3. Could you please clean the classroom
Which is the most polite expression
Xiao Lin, could you please take out the rubbish
No problem, Mum.
Look and say
Tom, Could you please do the dishes
All right, Mum.
Look and say
Mingming, Could you please sweep the floor
Sorry, I can't. I'm doing my homework.
Look and say
Lin Hai, Could you please make the bed
Sorry, I'm afraid not. I have to fly a kite with my friends.
Look and say
Taotao, Could you please clean the living room
I'd love to, but I'm going to school.
Look and say
Make polite requests
（礼貌提出请求）
Yes, I can.
Sure.
Certainly
of course
All right.
No problem.
That should be OK.
肯定回答
Sorry, I can't,
I'm afraid not,
I'd love to ,but
I have to ...
I am going to ...
I 'm doing....
否定回答
+原因
Could you (please) + V-原形 表示委婉地提出请求, 这里的could 不是表示一般过去时, 而是用来表示委婉的语气,比can更客气。
Language points
Look at the picture and answer the questions.
Pre-listening
Who are the two people in the picture Why do you say so
Where are they How do we know
Peter, could you please take out the rubbish
Sure, Mom.
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
1b
Listen. Who will do these chores Check(√) Peter's mother or Peter.
√
√
√
√
√
√
Listen again and fill in the blanks.
Peter's grandma is coming over. So Peter’s mother
and Peter ________ clean the house. Mom needs to
_________ the kitchen. She can ____________ and
_____________.Peter needs to _______ the rubbish, _____ his ___ and ____ his ______. His mom has to __________________ before his grandma arrives,
too.
need to
clean up
do the dishes
sweep the floor
take out
make
bed
fold
clothes
clean the living room
come over来访
Mom: Peter, we need to clean the house. Your grandma is coming over at seven.
Peter: Sure, but I need to do my homework first.
Mom: OK. Then after you finish your homework, let’s clean the kitchen. I can do the dishes and sweep the floor. Could you take out the rubbish
Peter: Sure, Mom.
Mom: Good. And could you please make your bed and fold your clothes
Peter: All right.
Mom: And let’s see … I have to clean the living room before your grandma arrives.
Listen and repeat.
1c
Make conversations about the chores in 1a.
Could you please sweep the floor
Yes, sure. Can you do the dishes
Well, could you please do them I'm going to clean the living room.
No problem.
But Peter needs to ask his father for permission (允许)
go out for dinner
go to the movies
get a ride(to)
stay out late
Peter wants to do some things.
外出吃饭
在外面待晚点
去看电影
搭便车..
New drills
Sure, you can.
Dad, Could I go out to play soccer
Look and learn
Of course , you can.
Dad. Could I use your computer
Look and learn
Sorry, you can't. you must finish your homework first.
Look and learn
Mum, Could I watch TV
I'm afraid you can't, It's bad for your health.
Look and learn
Mum, Could I buy some snacks
Ask for permission
（征询许可）
“Could I... ”意为“我能……吗？”，用于请求对方允许自己做某事。
【回答】
Yes, you can/ may.
Yes, please.
Sure/ Of course, you can.
yes, go ahead. (好的,请吧。)
Sorry, you can't.
I'm afraid you can't.
You'd better not. (最好不要)
You mustn't do it. (表示禁止)
2a
Listen. Peter asks his father if he can do four things. What does his father say Check(√) yes or no.
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.
√
√
√
√
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.
√
√
√
√
2b
Listen again. Why does Peter's father say“no” Draw lines to the reasons in the chart in 2a.
Peter: Hey, Dad
Dad: Yes
Peter: Could I go out for dinner with my friends tonight
Dad: Sure, that should be OK.
Peter: Could I go to the movies after that My friends said the new action movie is really good.
Dad: I guess so. But don’t stay out late.
Peter: Could I stay out until eleven We might get something to drink after the movie.
Listen again and check your answers.
until 直到
get something to drink 喝点东西
Dad: No, you can’t. You have a basketball game tomorrow, remember You need a good rest.
Peter: Oh, yeah. Well, could you give me a ride to town now If I take the bus, I’ll be late.
Dad: I can’t, Peter. I have to do some work now.
Peter: Oh, OK. I’ll call Alan. Maybe his dad can give me a ride.
give me a ride 载我一程
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.
You are Peter. Your partner is Peter’s father. You ask if your can do things. Say “yes” or “no”, and give reasons.
致力于，从事于
2c
Make conversations between Peter and his father.
Sorry. I’m going to work on it now.
work on从事，致力于，忙于。
work on为动词短语，其中on为介词，后跟名词、代词或动名词作宾语。还可以表示“做某项工作/研究；创作作品、作画；开机器等”。
拓展：work on sb./sth. 奏效，产生预期的结果
例句：我的爸爸正在写一部新小说。
My father is working on a new novel.
He is working on doing scientific research.他正致力于科学研究。The pills work on cough well. 医生开的药对治疗咳嗽很有效果。
Language points
Key words and sentences
Words: rubbish, fold, sweep, floor
Phrases: take out the rubbish, do the dishes, fold your clothes, sweep the floor, make your bed...
Sentences: ① —Could you please take out the rubbish
—Sure, Mom.
② —Could I use your computer
—Sorry,I'm going to work on it now.
Summay
Grammar: ① 能用could礼貌地提出要求
② 能用could征询许可
https://www.21cnjy.com/help/help_extract.php
