课件40张PPT。Unit 3
Could you please clean your room?sectionA 1a-2dWhat do you like doing in your free time ?Your life is so interesting.But don’t forget housework. Let’s learn the new words.rubbishdustbin (垃圾桶)What a mess!do the dishes
洗餐具fold the clothes
叠衣服water the plant
浇花Warming upDo you do these chores at home?
Discuss them with your partner.1amake the bed
整理床铺sweep the floor
扫地wash the car
刷车take out the
rubbish
倒垃圾A: What chores does he do every day?
B: He … every day. take out the trashmake the beddo the dishesdo some cookingsweep the floorFold the clothes1. After dinner, you need to _____________.
2. After the washed 洗过的 clothes are dry, you need to _______________ .
3. If the dustbin垃圾桶 is full满的, you have to ______________.
4. If there is lots of dust灰尘 on the floor, you have to ___________.
5. After you get out of the bed in the morning, you need to ___________.
6. If the living room is dirty, you have to ______________do the dishesfold your clothestake out the rubbishsweep the floormake the bedclean the living room用合适的家务短语填空。Listen. Who will do these chores? Check (√) Peter’s mother or Peter.√√√√√√1bMom: Peter, we need to _______________. Your grandma is
coming over at seven.
Peter: Sure, but I need to __________________ first.
Mom: OK. Then after you finish your homework,
let’s clean up the kitchen. I can ___________ and sweep
the floor. Could you _ _______ _______ _______ _?
Peter: _______，Mom.
Mom: Good. And could you make your bed and ____________?
Peter: All right.
Mom: And let’s see … I have to ____________________ before
your grandma arrives.clean the housedo my homework take out the rubbishSurefold your clothesdo the dishesclean the living room听力原文A: Could you please...... ?
B: Yes, sure./All right./No problem./ Certainly.
Sorry, I can’t. I have to do......
Sorry, I can’t. I am doing...... Make polite requests 礼貌提出请求take out the rubbish do chores do the dishes
sweep the floor make dinner wash the car
make the bed fold the clothes
clean the living room--- Could you please …？---Yes, sure.
Yes, of course.
All right.
No problem.
Not at all/Certainly.pairwok--- Could you please …？Sorry, I can’t. I am doing the dishes.Sorry, I can’t. I have to do my homework.A: Could you please take out the rubbish?
B: Yes, sure. Can you make your bed?
A: Well, could you please do them? I'm
going to buy some food in the supermarket.
B: No problem.1cMake conversations about the chores in 1a.A: Could you please clean the living room?
B: Yes, sure. Can you fold your clothes?
A: Well, could you please do them? I'm
going to make dinner for us.
B: No problem.Could I get a ride?Could I use your bike?Could I go to Ann's birthday party?Could I stay out late?Could I go to the movies?Peter wants to go to his friend Ann’s birthday party, so how could he ask his father?Could I A: Mum, could I go out for dinner with my
friends?
B: Sure, that should be OK.take out the rubbish扔垃圾A: Can you please take out the rubbish?
B: Yes, sure.A: Could I get something to drink with my
friends after the movie?
B: No, you can’t, you have a basketball game
tomorrow.A: Could I get something to drink with my
friends after the movie?
B: Sure, you can.Listen. Peter asks his father if he can do four things. What does his father say? Check (?) “yes” or “no”. ????2aListen again. Why does Peter’s father say “no”? Draw lines to the reasons in the chart in 2a.2bPeter: 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.
Dad: No, you can’t. you have a basketball game
tomorrow, remember? You need to have 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. No problem. I’ll call Alan. Maybe his dad
can give me a ride. 听力原文A: Could I please 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.从事，忙于2cMake conversations between Peter and his father.A: Could I go to the movies?
B: Yes, but don’t stay out late.
A: Could I stay out until eleven?
B: No, you can’t. You have a basketball
game tomorrow, remember? You need
to have a good rest.Role-play the conversation.
(Pay attention to the colorful words.)Sister: Tony, could you please help out with a few things?
Brother: Could I at least finish watching this show?
Sister: No. I think two hours of TV is enough for you!
Brother: Fine. What do you want me to do?2dSection A 2d.mp3Sister: Could you take out the rubbish, fold the clothes and do the dishes?
Brother: So much?
Sister: Yes, because Mom will be back from shopping any minute now. And she won’t be happy if she sees this mess.
Brother: But the house is already pretty clean and tidy!
Sister: Yes, well, it’s clean, but it’s not “mother clean”.2d1. Tony, could you please help out with a few things? 托尼，
你能帮忙做几件事吗？
help out (with something) “给予帮助”。
You watch TV all the time and never help out around
the house! 你老是看电视，从不帮忙干家务。
另外help 与out 之间还可以加具体的人，
如：Can you help me out? 你能帮我一把吗？
They helped (us) out with the clean-up.
他们帮助我们做大扫除。
few (fewer, fewest?)与复数名词连用:”不多，很少
例如: Very few students learn Latin now.
现在学拉丁语的学生少得很。
a few（与复数名词和复数动词连用）有些，几个
I've been there quite a few times.
我去过那里好多次了。
I need a few things from the store.
我需要从商店买些东西。
The letter came a few?days ago.
这封信是几天前寄来的。
。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。 Could I at least finish watching this show? 至少让我看完这个节目可以吗？
1】Could I do a sth? 我可以做......吗？
用于表达请求，语气比较委婉。
Could I go out with my classmate this weekend?
2】at least 至少，多指数量或程度上的最低限度。(反) at most 至少，不超过
all of us exercise at least an hour a day at school.
3】finish v 结束；完成 finish doing sth 做完某事
— Can you finish __reading__ these books before 10 o'clock?
— Yes, I can.I think two hours of TV is enough for you!我认为两个小时的电视对你来说足够了！
【观察】One and a half hours is enough. 一个半小时足够了。
One of my favorite sports is basketball.我最喜欢的一项运动时篮球
【小结】表示时间、距离、金额、度量等词语作主语时，通常被视作整体，谓语动词用单数形式
Two months_____ a long holiday. 两个月是一个长假。
Twenty kilos ____so heavy. 2 0公斤并不太重。Could you take out the rubbish, fold the clothes and do the dishes? 你倒垃圾、叠衣服和洗餐具好吗？
rubbish垃圾;废弃物 (不可数名词) 在英国英语中，rubbish最常用来表示丢弃的废物，但是在美国英语中trash更为常用，如：
She threw the bottle into the trash (她把瓶子扔进了垃圾堆)。
trash有时也在英国英语中使用，但仅限于比喻用法：
The book was trash (这本书简直是垃圾)。
Please, pick the _______ up off the ground.请捡起地面上的垃圾。
I can't _______ you waste your time reading that rubbish.我无法相信你浪费时间阅读那本垃圾书 3. …because Mom will be back from shopping any minute now. …因为妈妈随时都会买完东西回来。
any minute now 是一种常见口语表达，相当于“随时；马上；在任何时候”的意思，minute 还可替换为“second, moment, time等。
e.g. we are expecting them any moment now.
我们期待他们随时到来。
Don’t worry, he will come here any minute now.
别担心, 他会马上来这儿。 4. be back 回来
e.g. I won’t be back till 11:00. 我11点以前回不来。 And she won’t be happy if she sees this mess. 如果她看到乱成这样，她会不高兴的。
mess/mes?/noun 肮脏；杂乱；不整洁
The room was?in a mess.这个房间杂乱不堪。
“What a mess?!” she said after the party.
聚会后她说：“真是一片狼藉！”
Linda can't stand?_____. 琳达无法忍受脏乱 。
make a mess弄脏；搞成一团糟
The kids?made a mess?in the living room.
孩子们把客厅搞得一塌糊涂。
She never makes a mess in the kitchen此处情态动词could并非表示一般过去时态，而是表示委婉的语气，后跟动词原形。
表请求时与please连用会使语气更加委婉--Could you please/Could you please not
clean the living room?
--Yes, sure. /OK./Certainly. /Of course. /No problem.
--Sorry, I can’t. Could you please buy some……?
用could you please 提问时希望得到别人的回答，
所以some 不用变any---Could you please buy ____ snacks?
---Sorry, I don’t have _____ money.
A. some, some B. any, any C. some, any D. any, someCCould 的用法Translate翻译.1. 请你替我开门，好吗？
2. - 请你洗餐具，好吗？
- 对不起，我不能，我得做作业。
3. 你能倒一下垃圾吗？
当然可以。Could you please open the door for me? Could you please do the dishes?
Sorry, I can’t. I have to do my homework.Could you please take out the rubbish?
Yes, sure./ Of course./Certainly4. 你能洗下衣服吗? 不行啊，我得先完成作业。
Could you please do some washing?
Sorry, I can’t. I have to do my homework first.
5. 我能呆在外面到11点吗？-- 不行。
Could I stay out until eleven?
No, you can’t.
6. 我能搭便车吗？-- 当然可以。
Could I get a ride? Sure.句型转换。
1. I have to clean my room once a day. (改为一般疑问句)
________ you _______ to clean your room once a day?
2. Could you please go to the movies with me tonight? (作出肯定回答)
________, _______ ________.
3. Lily needn’t finish her homework today. (改为同义句)
Lily ________ _______ ________ finish her homework today.
4. The boy hates playing computer games. (改为同义句)
The boy _______ _______ playing computer games.
5. Could you sweep the floor? (作出否定回答)
________, you ________.
1. 我经常晚饭后帮妈妈洗碗。
I often help my mother ______ ______ ______.
2. 你能把垃圾拿出去吗？
Could you please ______ ______ ______ _______?
3. 每天起床后我要整理自己的床铺。
I _______ ______ _______ after I get up every day.
4. 我不能和你一起去，我得擦地板。
I can’t go out with you. I have to _________ _________ ________.
5. 你自己叠衣服吗？
Do you _______ ______ ________ by yourself?6 我妈妈要求我晚上不要在外呆得太久。
My mother asks me not to ________ ________ ________ at night.
7. 明天我们要去开一个会。
We are ____ _____ _____ _____ tomorrow.
8. 我喜欢在电脑上工作。
I like to _______ ______ a computer.
9. 昨天我的自行车坏了，我只得搭车回家。
My bike was broken yesterday. I had to _____ _____ ______ home.
10. 我们应该在家做做家务事。
We should ______ _______ at home.Phrases:
Could you please clean the living room?
-Yes, sure. /Okay./Certainly. /Of course.
/No problem.
-Sorry, I can’t. I have to…take out the trash
do chores
do the dishes
sweep the floor
make dinner
make the bed
fold the clothes clean the living room
help out with
at least
finish doing sth.
be back from shopping
see this mess
mother clean
