人教版八年级下册Unit 3 Could you please clean your room?Section A 1 (1a-2d) 导学案（含答案）

Unit 3 Could you please clean your room
Section A 1 (1a-2d)
【学习目标】
理解并掌握下列词汇及短语：
New words: rubbish, fold, sweep floor, mess
Key phrases: do the dishes, take out the rubbish, fold your clothes, sweep the floor,
make your bed, clean the living room, stay out late, finish doing sth.,
work on
理解并掌握下列重点句型:
Could you please... Yes, sure.
Could I please use your computer Sorry, you can’t....
Could I please watch TV Yes, you can. But you have to clean your room first.
Grammar: 情态动词could表示请求与许可的用法
理解并掌握与话题相关的动宾短语。
能听懂有关做家务和日常活动的对话。
运用Could you please... 进行对话练习。
学会有礼貌地提出请求和请求准许；主动地去帮助家人做杂务。
【重点和难点】
1. New words and key phrases.
2. 能用本课的重点词汇和句型对家务做出委婉的请求与许可。
3. 能抓住录音中的关键词, 强化听力训练。
【课前预习】
Ⅰ. 要点词汇
1. 垃圾; 废弃物_____________________
2. 扫; 打扫　 _____________________
3. 地板　 _____________________
4. fold 　　 _____________________
5. mess _____________________
Ⅱ. 短语互译
6. 倒垃圾 _____________________
7. 清洗餐具 _____________________
8. 扫地 _____________________
9. 在外面待到很晚 _____________________
10. 搭便车 _____________________
11. 从事; 操作 _____________________
12. 整理床铺 _____________________
13. 叠衣服 _____________________
14. go to the movies _____________________
15. finish doing sth. _____________________
16. go out for dinner _____________________
17. clean the living room _____________________
【合作探究】
StepⅠ. Lead in
What chores do you do at home
I often clean my room.
I wash and fold my clothes.
I clean the window.
I make my bed and sweep the floor.
I clean the living room.
We should try to be helpful and do some chores at home.
StepⅡ. Pre-listening
Do you do these chores at home
You can use these words: often, very often, less often, hardly ever, never.
I often do the dishes.
I hardly ever fold the clothes.
...
do the dishes　 take out the rubbish　　fold your clothes
sweep the floor　 make your bed clean the living room
☆教材解读☆
探究一
1. Peter, could you please take out the rubbish
Could/Would you please do... 是用来提出请求的句型，表示向别人征求意见，询问消息等，意为“请你干……好吗 ” Could/Would 只表示一种委婉的语气， 不表过去式，please后是省略to的不等式, 其否定句在please后直接加not。
Could you please answer the question 请你回答这个问题好吗
Could you please not read aloud 请你不要大声读好吗
【拓展】　该句型的常用答语: Yes/Certainly.是的/当然可以；
Of course.当然可以; Yes, with pleasure.可以, 很愿意；
That’s OK/All right.好吧； I’m sorry, but...对不起，但是……。
探究二
2. do the dishes
dish n. 盘;碟。其复数形式为 dishes。作名词时也可以指“一道菜”。
do the dishes/wash the dishes清洗餐具。
They are washing the dishes. 他们正在洗碗。
You must do the dishes before you go out. 出去之前你必须把盘子洗好。
探究三
3. sweep the floor
sweep意为“打扫”； floor意为“地板”。
Do you often sweep the floor 你经常扫地吗
【拓展】　floor n. 楼层。
They live on the first floor. 他们住在一楼。
【注意】　
(1)美国和中国的1到3楼层表达分别是：the first floor, the second floor, the third floor； 而英国的表达是： the ground floor, the first floor, the second floor, 以此类推。
(2)一幢楼有几层，用基数词；住在第几层用序数词。
There are ten floors in the building. I live on the fifth floor.
这座楼有十层。我住在第五层。
探究四
4. make your bed
make one’s bed 意为“整理床铺”，相当于 make the bed。
Do you make your bed after you get up 你起床后整理床铺吗
【注意】make a bed意为“制作床”,其中make作“制造；制作”解。
His uncle made a bed for him last week.
他叔叔上星期给他做了一张床。
Step Ⅲ. While-listening activities (1)
Task 1:
Listen for the general idea of 1b.
The general idea of the conversation is about ____________.
A. the chores that Peter does
B. the chores that Peter’s mother does
C. the chores that Peter and his mother do
Task 2:
1b Look at the form on page 17. Listen. Who will do these chores Check (√) Peter’s mother or Peter？
Task 3:
Retell the dialogue.
Peter’s grandma is ________ at seven. So his mother needs to ________ the house. She asks Peter to________ her. But Peter needs to ________ first. Then after that Peter can ________ the rubbish, ________ his bed and________ his clothes. His mother has to________ the dishes, ________ the floor and________ the living room. They have to ________ the house before Peter’s grandma ________ .
Task 4:
Make conversations about the chores in 1a. Like this:
—Could you please sweep the floor
—Yes, sure. Could you do the dishes
—Well, could you please do them I’m going to clean the living room.
—No problem.
Step Ⅳ. While-listening activities (2)
Task
1: Listen for the general idea of 2a.
The general idea of the conversation is about________.
A. the things that Peter doesn’t want to do
B. Peter’s asking his father for permission
C. Peter’s father who is a busy man
Task 2:
What does his father say Now please listen to the tape and check “yes” or “no” in the chart.
Peter wants to... Peter’s father says...
go out for dinner. yes　　　　no
go to the movies. yes　　　　no
stay out late. yes　　　　no
get a ride. yes　　　　no
Task 3:
Why does Peter’s father say “no” What are his reasons Let’s listen to the conversation again. Draw lines to the reasons in the chart.
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.
Task 4:
Listen again and fill in the blanks.
Peter wants to ______________ with his friends tonight. His father says “Sure”. And Peter wants to go to the movies after that; his father says “yes”, but he can’t 　　　　____________ late because he needs to ____________.Then Peter wants to get a ride to town, but his father doesn’t agree because he has to___________.
☆教材解读☆
探究五
5. get a ride.
get a ride搭车，主语就是搭车人
give sb. a ride意为“让某人搭便车”, 主语是提供搭车的人。
Can I get a ride 我能搭个便车吗
He often gives me a ride to the library. 他常让我搭便车去图书馆。
Step Ⅴ. Post-listening activities
Please make different conversations about the chart in 2a.
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.
☆教材解读☆
探究六
6. I’m going to work on it now.
work on是一个动词短语, on 为介词, 表示从事某项工作, 做某项工作/研究，创作作品、作画、开机器等。
He is working on a computer. 他正在操作电脑。
【拓展】　
work hard on/at意为“(在……方面)努力学习，努力干”。 at work 意为“在工作，在运转”，常作表语，同be动词连用。
She works hard at the new job. 她努力干那项新工作。
Her mother is at work now. 她母亲现在在上班。
The machine is still at work. 那台机器仍在运转。
Step Ⅵ. Role-play (2d)
Read the conversation and answer the questions:
(1)What chores does the sister want her brother to do
(2)Where do you think their mother is
(3)Who’s really the boss at home
☆教材解读☆
探究七
7. Could I at least finish watching this show
finish完成,后接名词/代词/动词-ing形式, 不可接不定式。
I finished reading the book last night. 昨晚我读完了那本书。
探究八
8. I think two hours of TV is enough for you!
two hours 两个小时, 作主语, 谓语动词用单数形式。表示时间、距离、度量、重量、金额等的复数名词作主语，被看作整体时, 谓语动词用单数。
Twenty years is a long time. 20年是一段很长的时间。
Two kilometers is a long way to go on foot. 步行两千米是一段很长的路程。
探究九
9. And she won’t be happy if she sees this mess.
句中含有if引导的条件状语从句。含有if引导的条件状语从句，若主句、从句的动作均未发生，则主句用一般将来时、祈使句或含有情态动词的句子, 从句都用一般现在时代替一般将来时。
If you ask him, he will help you. 如果你向他请求, 他会帮助你的。
I’ll go to the park if it doesn’t rain tomorrow. 如果明天不下雨，我就去公园。
2. Fill in the blanks.
Sister: Tony, could you please help out with a few things
Brother: Could I _______ finish watching this show
Sister: No. I think two hours of TV is _______ for you!
Brother: Fine. What do you want me to do
Sister: Could you _______, fold the clothes and do the dishes
Brother: So much
Sister: Yes, because Mom will _______ from shopping any minute now. And she won’t be happy if she sees this _______.
Brother: But the house is already pretty clean and _______!
Sister: Yes, well, it’s clean, but it’s not “mother clean”!
【本课小结】
本节课学习了家务事和日常活动以及如何用情态动词could有礼貌地提出请求和请求准许。
单词：rubbish fold sweep floor mess
词组：do the dishes, take out the rubbish, fold your clothes, sweep the floor, make your bed, clean the living room, stay out late, get a ride, finish doing sth.,
work on
句型：
–Could you please clean your room -Yes, sure.
– Could I please use your computer -Sorry, you can’t....
– Could I please watch TV
–Yes, you can. But you have to clean your room first
语法: 情态动词could表示请求与许可的用法
【达标检测】
【基础训练】
Ⅰ. 用所给词的适当形式填空
1. Did you finish _______ (watch) this show
2. I’ll go to the park if it_______ (not rain) tomorrow.
3. Could you please _______ (make) the bed
4. He doesn’t want you _______ (play) computer games.
5. Two kilometers _______ (be) not far. Let’s go there by bike.
Ⅱ. 根据汉语意思完成句子
请你不要开窗好吗
Could you please ______________ the window
我认为看两个小时的电视对你来说足够了。
I think two hours of TV ______________ for you.
请你帮忙做几件事情好吗
Could you please ______________ a few things
教室里至少有六个学生。
There are______________ six students in the classroom.
昨天晚上她在外面待得很晚。
She ______________ last night.
劳驾, 先生。我可以搭便车吗
Excuse me, sir. Could I ______________
半小时后妈妈会买东西回来。
Mother will ______________ in half an hour.
彼得，请你把垃圾倒掉好吗
Peter, ______________ take out the rubbish
我可以出去吃饭吗
______________ go out for dinner
—我可以用你的电脑吗
—对不起。我正打算用它。
—______________ use your computer
—Sorry. I’m going to ______________ it.
【综合运用】
Ⅰ. 用所给词的适当形式填空
—Could you please ___________ (help) me clean the room
—Yes, sure.
—Could I ___________ (play) computer games for a while, Mom
—Yes, you can, but you first need ___________ (finish) your homework.
I guess Mom will be angry if she ___________ (see) the mess.
They are watching TV in the ___________ (live) room.
I often do the ___________ (dish) at home.
Ⅱ.补全对话
A: Hey, Hu Rong. 　6　
B: I’m reading a book.
A: 　7　
B: Yes, sure.　8　
A: Could you please help me clean the house
B: 　9　
A: Yes, it’s clean but it’s not “dad clean”.　10　
B: I see. Let’s clean it now.
A: OK.
A. What can I do for you B. Dad will be angry if he sees our house is in a mess. C. What are you doing D. Ah, but I think the house is very clean. E. Why don’t you ask Dad to do that F. Could you please stop reading and help me G. How soon will Dad come back
Ⅲ. 单项填空
（ ）11. Mom, the clothes are dry. Could you help me ___________ them
make 　　B. fold　　 C. do 　　D. wash
（ ）12. —Could you please sweep the floor
—___________.I’m busy babysitting my sister.
A. Sorry, I can’t B. Yes, sure
C. Yes, I can D. Sorry, you can’t
（ ）13. —Ted, could you please ___________ the rubbish
—Of course, Mom.
A. take after B. take off C. take out D. take care of
（ ）14. Mrs. Zhao went ___________ after she finished ___________ her work last
Monday.
A. shop, doing B. shopping, doing
C. shopping, to do D. shop, do
（ ）15. I’ll go fishing with my father tomorrow. But if it ___________, I’ll stay at home and help my mother with housework.
A. will rain B. is raining C. rains D. rain
【自我评价】
1. 本课我学会了什么？
___________________________________________________________
2. 通过本课的学习，我还有哪些疑问？
___________________________________________________________
参考答案：
【课前预习】
Ⅰ. 1. rubbish　2. sweep　3. floor　4. 折叠；对折　5. 杂乱；不整洁
Ⅱ. 6. take out the rubbish　7. do the dishes　 8. sweep the floor
9. stay out late　 10. get a ride　 11. work on　
12. make one’s bed　 13. fold one’s clothes 14. 看电影　
15. 做完某事　 16. 出去吃饭 17. 打扫客厅
探究四
Step III【Keys】　
Task 1: C　
Task 2: Peter’s mother √: do the dishes; sweep the floor; clean the living room Peter√: take out the rubbish; make the bed; fold the clothes　
Task 3: coming over, clean, help, finish his homework, take out, make, fold, do, sweep, clean, clean up, arrives
Step IV 【Keys】　
Task 1: B　
Task 2: go out for dinner—yes; go to the movies—yes; stay out late—no;
get a ride—no　
Task 3: stay out late—no, you have a basketball game.
get a ride—no, I have to do some work.　
Task 4: go out for dinner, stay out, have a good rest, do some work
探究六
Step VI.
【Keys】(1)Take out the rubbish, fold the clothes and do the dishes.　
(2)At the supermarket.
(3)Mother.　
探究九
【Keys】2. at least, enough, take out the rubbish, be back, mess, tidy
【达标检测】
【基础训练】
Ⅰ.1. watching　2. doesn’t rain　3. make　 4. to play　5. is
Ⅱ.1. not open　2. is enough　 3. help out with 4. at least　
5. stayed out late　 6. get a ride　7. be back from shopping　
8. could you please　 9. Could I　 10. Could I, work on
【综合运用】
Ⅰ. 1. help　2. play, to finish　3. sees　4. living　5. dishes
Ⅱ. 6. C　 7. F　 8. A　 9. D　 10. B
Ⅲ. 11. B　12. A　 13. C　 14. B　 15. C