(共21张PPT)
Unit 3 Could you please clean your room
Section A 1a-2d
1.could为can 的过去式，表示过去的能力。可以与 be able to 转换。
Could you play the piano at the age of 4 你4岁的时候会弹钢琴吗？
2. Could you please +动词原形+其它 “请你做…好吗？”
一种表示请求或征询对方意见的客气委婉的说法，could 在此句型里表示请求，而不是can的过去式，could 比 can 的语气更加委婉、客气，让人易于接受。因此平日里人们更多使用could,而不用can。其否定句直接在please后加not
eg. Could you please take out the rubbish 请你把垃圾拿出去好吗？
Could you please not tell him about it 请不要告诉他关于这件事好吗？
— Could you (please) do sth
委婉地提出请求：
Yes, sure./That would be OK.
No problem ./ All right.
OK ./ Of course ./ Certainly.
I'm afraid not.
Sorry, I can’t.
I have to/ I’m going to…(原因)
— Could I do sth.
委婉地征求许可：
Yes, sure.
No problem. / All right.
OK. / Of course. / Certainly.
Sorry/No, you can’t. …
(Yes, you can.)
单词展示
n. 垃圾；废弃物
rubbish
fold
sweep
v.折叠；对折
v.扫；打扫
mess
n. 杂乱；不整洁
The room is in a mess. 房间一团糟。（强调状态）
Don’t make a mess.不要弄得一团糟。（强调动作）
clean the living room
do the dishes
make the bed
wash the dishes
Do you do these chores at home
take out the rubbish
fold the clothes
sweep the floor
生成新知
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
Fill in the blanks.
1. The ground is dirty. You’d better ______________.
2. The clothes are dry. It’s time to ______________.
3. I ____________ （洗碗） every day.
sweep the floor
fold the clothes
do the dishes
4. The living room is in a mess. We need to _________
________________.
5. Every morning I _____________ first after I get up.
6. The dustbin（垃圾桶） is full. We have to __________________.
the living room
make the bed
take out the rubbish
clean
Task
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
√
√
√
√
√
√
Mom: Peter, we need to clean the house. Your grandma is coming over at 7.
Peter: Sure, but I need to do my homework first.
Mom: OK. Then after you finish your homework, let’s__________________.
I can _____________ and ______________. Could you please ____
___________________
Fill in the blanks.
clean up the kitchen
do the dishes
sweep the floor
Peter: ________, Mom.
Mom: Good. And could you please ______________ and _______________
Peter: ___________.
Mom: And let’s see…I have to _____________before your grandma arrives
Sure
make your bed
fold your clothes
All right
clean the living room
take out the rubbish
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…
go out for dinner. Yes No
go to the movies. Yes No
stay out late. Yes No
get a ride. Yes No
√
√
√
√
2b
Listen again. Why does Peter’s father say “no” Draw lines to the reasons in the chart in 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.
√
√
√
√
Unit 3 Could you please clean your room
Section A 1a-2d
A: I hate to _______ chores.
B: Well, I hate some chores too, but I like other chores.
A: Really Great! ______ I ask you to _____ me with some chores then
B: What do you need help with
A: _____ you please __________ my clothes for me
B: I don’t want to do that! It’s boring.
A: OK. Then _______ you _______ do the dishes for me
B: Sure, no problem. But _______ we go to the movies after that
A: Sure. I’ll finish my homework while you help me with the dishes. Then we can go to the movies.
do
Could
help
Could
fold/wash
Could
please
Could
2d
Role-play the conversation.
Read and answer the questions.
1. What does the brother want to do first
They want to finish watching the show.
2. Where do you think their mother is
She is at the shopping place or on the way home.
3. Who is really the boss at home, the boy, the girl or
the mother
The mother.
问题探究
【知识点拨】
1．Tony，could you please help out with a few things？托尼，你能帮着做几件事吗？
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”。
例句：Because I didn't have enough money，my mother had to help me out.因为我没有足够的钱，我妈妈只好帮助我。
2．Yes，because Mom will be back from shopping any minute now.是的，因为妈妈随时会从购物中回来。
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。
例：The guests are arriving any time now, but we are still not ready. 客人们说到就到了，但我们还没准备好。
Ⅱ.根据提示词写出恰当的问句或答句完成小对话。
1．A：______________________________？(you，dishes)
B：Yes，sure.
2．A：______________________________？(he，washing)
B：No，he doesn’t. But he likes making the bed.
3．A：______________________________？(you，chores)
B：Because it's relaxing.
Could you do the dishes
Does he like to do the washing
Why do you like to do chores
随堂练习
4．A：Could you clean your room
B：_____________________________________．(do，
homework)
5．A：_____________________________？(use，computer)
B：Sorry，I'm working on it. You can use my sister's.
Sorry，I can’t. I have to do my homework
Could I use your computer
