课件52张PPT。Unit 11
Could you please clean your room?
Section A
Period 1Language Goals:
Make polite requests
Ask for permission点击查看New wordsdish点击查看
动画词汇meet点击查看
动画词汇work点击查看
动画词汇do your homeworkwatch TVsleeplisten to musicread some booksWhat do you usually do at home?Do you often help your parents do chores?do chores
do houseworkWhat do you often do
to help your parents?do the dishes
wash the dishessweep the floortake out the trashmake the bed
make your bedfold the clothes
fold your clothes living room
clean the living room1a Pair work Do you do these chores at home? Write “Y” (for yes) and “N” (for no). YN1b Listen. In the chart below, write “M” next to Mom’s chores and “P” next to Peter’s chores.点击查看MMPPPMFind 4 chores should be donedishestrashfloorclothesCould you please sweep the floor?Yes, sure.Could you please …?…Could you please …?...Could you please …?
...TapescriptMom: Peter, we need to clean the house.
Your grandma is coming over at 7:00.
Peter: Okay, but I need to do my homework first.
Mom: Yes, that’s right. After you finish your homework, let’s clean the kitchen. I can do the dishes and sweep the floor. Could you take out the trash?
Peter: Yes, sure.
Mom: Good. And could you make your bed and fold your clothes?
Peter: All right.
Mom: And let’s see … I can clean the living room.Could you please sweep the floor?Yes, sure.— Could you please …？
do the dishes sweep the floor
take out the trash make your bed
fold your clothes clean the living room
open the door close the window
turn on the TV wash your clothes
… … — Yes, sure.
Yes, of course.
All right.—No, I have to…
Yes, but I have to…
Sorry, I have to … 区别动词do 和 makedo the dishes 洗碗
do my homework 做家庭作业
do chores 做家务活
do the laundry 洗衣
do some shopping 购物
do some reading 读书do 与动作及非实质性的事连用，
与词尾是-ing 的动作名词连用。make your bed 铺床
make breakfast 做早餐
make dinner 做晚饭
make tea 泡茶
make myself a cup of coffee
给自己冲一杯咖啡make 表示做，制造、整理
冲、泡 （饮料） 等。2a Listening????Why does Peter’s father say “no”? TapescriptPeter: Hey, Dad?
Dad: Yes?
Peter: Could I go to the movies tonight?
Dad: I guess so. But don’t stay out late.
Peter: Could I stay out until eleven?
Dad: No, you can’t. You have a test
tomorrow, remember?Peter: Oh, yeah. Well, could I use the car?
Dad: Sorry, but I need it. I have to
go to a meeting.
Peter: Could you give me a ride downtown?
Dad: Sure.Student A, you are Peter. Ask if you can do things. Student B, you are Peter’s father. Say “yes” or “no”. If you say “no”, give a reason.2c PAIRWORDA: 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. 情态动词用法小结情态动词的语法特征:
1) 情态动词不能表示正在发生或已经发生的事情, 只表示期待或估计某事的发生。
2) 情态动词除ought 和have 外, 后面只能接不带to 的不定式。3) 情态动词没有人称,数的变化,即情态动词第三人称单数不加-s。
4) 情态动词没有非谓语形式,即没有不定式、分词等形式。could与can的区别：
could与can都是情态动词,could是can的过去式。二者都可用于表示请求, 但是用法稍有不同。
can表示一般性的请求,语气随便，常用于熟人之间或长辈对晚辈, 上级对下级的场合。 e.g.
Can you tell us your story ,Tony ?
Tony,你能给我们讲讲你的故事吗？
could表示有礼貌的请求,语气委婉,
常用于非熟人之间或晚辈对长辈,下级
对上级的场合。 e.g.
--Could you tell us if it snows in winter in Australia?
--Sure.
--请告诉我们, 澳大利亚冬天下雪吗?
--当然可以。 提出委婉的请求在回答中不可用could。
--- Could I have the television on?
--- Yes, you can. / No, you can’t.
2. 在否定、疑问句中表示推测或怀疑。
He couldn’t be a bad man.
他不大可能是坏人。may和might
表示允许或请求;表示没有把握的推测; may 放在句首,表示祝愿。
May God bless you!
He might be at home.
注意: might 表示推测时,不表示时态。只是可能性比may小。have to和must
1) 两词都是 “必须”的意思, have to 表示客观的需要, must 表示说话人主观上的看法, 即主观上的必要。 My brother was very ill, so I had to call the doctor in the middle of the night.
我弟弟病得很厉害,我只得半夜里把医生请来。(客观上需要做这件事)
He said that they must work hard.
他说他们必须努力工作。
(主观上要做这件事)2) have to有人称、数、时态的变化,而must只有一种形式。但must 可用于间接引语中表示过去的必要或义务。
He had to look after his sister yesterday.3) 在否定结构中:don’t have to 表示 “不必”, mustn’t 表示“禁止”。
You don’t have to tell him about it.
你不一定要把此事告诉他。
You mustn’t tell him about it.
你一定不要把这件事告诉他。 用情态动词can, can’t, may, must, mustn’t , needn’t, could 填空。
1. - _____ you come and play with us now? ?
- I’m afraid I _____. I _____ do the cooking. I ____ come later.
2. - _____ we clean the windows today?
????- No, you _______. You ____ clean them tomorrow.? Couldcan’tmustcanMustneedn’tcan3. - ____ I watch TV this evening, mum?
? - No, you _______. Work _____ come first.
4. - ____ I come in, please?
????-Yes, please.
5. Excuse me. ____ you tell me the way to the cinema?Maymustn’tmustCanCan情态动词的回答方式
问 句 Need you…? Must you…? 肯定回答 Yes, I must.
否定回答 No, I needn't/don't have to. 典型例题
1）---Could I borrow your dictionary?
---Yes, of course, you____.
A. might B. will
C. can D. should C. can could表示委婉的语气, 并不表示时态。答语中of course,表示肯定的语气,允许某人做某事时,用can和may来表达,不能用could或might。复习:will 与you连用,用来提出要求或下命令。should与you 连用,用来提出劝告。 2)---Shall I tell John about it?
---No, you ___. I've told him already.
A. needn’t B. wouldn’t
C. mustn’t D. shouldn’t 答案A. needn’t 不必,不用。wouldn’t 将不, 不会的。mustn’t 禁止、不能。
shouldn’t不应该。本题为不需要,不必
的意思, 应用needn’t。A3）---Don’t forget to come to my birthday party tomorrow.
--- ___.
A. I don’t B. I won’t
C. I can’t D. I haven’t 答案B. will既可当作情态动词,表请求、建议、也可作为实义动词表 “意愿、意志、决心”,本题表示决心.BSee you课件19张PPT。Unit 11
Could you please clean your room?
Section A Period 2hate点击查看
动画词汇do the laundrydo the laundry
do the dishes
take out the trash
fold the clothes
make the / one’s bed
sweep the floor
make breakfastdo chores3a Fill in the blanks with “make” or “do”.A: I hate to ___ chores.
B: Well, I hate some chores too, but I like other chores.
A: Really? Do you like to ___ the laundry?
B: No, I don’t. It’s boring.dodoA: I agree. Do you like
to _____ your bed?
B: No, not really. But
I like to ___ the
dishes, because it’s relaxing. And I like to _____ breakfast, because I like to cook.makemakedoRead the dialogue again and answer the questions:1. Speaker A doesn’t like to chores, does he?
No, he doesn’t.
2. Does speaker B like to do the laundry? Why?
No, she doesn’t. She thinks it is boring.3. Why does speaker B like to do the dishes?
Because she thinks it’s relaxing.
4. Why does speaker B like to make breakfast?
Because she likes to cook. hate: dislike / don’t like hate to do sth. doing sth. sb./sth.具体的某次动作带有长期性，习惯性 agree: disagree: agree/disagree (v.) agreement /disagreement(n.) agree with sb./ sth.(同意某人/某事） e.g. I agree with you.I agree with what you said（your words). agree on sth.(对……意见一致，对……达成协议） e.g. We agree on this count. say “yes”to sb./sth. say “no” to sb./sth. agree to sth.(同意，答应，赞成） e.g. She agreed to my idea / plan / arrangement. agree to do sth.（同意做某事） e.g. My mother agreed to give me money.Make a list of the chores you do. Write “like” or “don’t like” next to each chore. Tell a partner about your list and say why.3bA: I like cleaning the bike because I can be outside.
B: I don’t like doing dishes because it’s boring.do the dishes—don’t likeI don’t like doing the dishes because it’s boring.I like washing the car because I can be outside.4 Tell a partner about your list and say why.clean your room--like
take out the trash--don’t like
sweep the floor--like
fold your clothes--don’t like
make the bed--like
go to the movie--don’t likeNow make sentences using “could” and
the following phrases.
(1) go to the movies 去看电影
(2) stay out late 在外面呆得很晚
(3) use the car 使用汽车
(4) use your computer 使用你的电脑(5) borrow some money 借些钱
(6) invite my friends to a party.
邀请我的朋友参加晚会
(7) go to the store 去商店
(8) use your CD player 使用你的CD
播放器 See you课件26张PPT。Unit 11
Could you please clean your room?
Section B
Period 1snack点击查看
动画词汇feed点击查看
动画词汇teenager 青少年
borrow 借；借入；借用
invite 邀请；恳请
player 唱机
disagree 不同意；持不同意见1a what can teenagers ask their parents to do? What do parents ask their teenagers to do? Write “parents” or “teenagers” next to the picture. 1. buy some drinks and snacksteenagers/parents
2. borrow some moneyteenagers 3. clean your roomparents
4. invite my friends to a partyteenagers 5. go to the storeparents 6. use your CD playerteenagers/parents 7. take out the trash parents 8. make your bedparents 1. buy some drinks and snacks 2. borrow some money 3. clean your room 4. invite my friends to a party 5. go to the store 6. use your CD player 7. take out the trash 8. make your bed1b PAIRWORK
Role play. Use the phrases in activity 1a to make conversations.Parent: Could you clean your room?
Child: Yes, I can.Child: Could I invite my friends to
a party?
Parent: No, you can’t.2a Listen and check( ) the things in activity 1a that you hear.? 1. buy some drinks and snacks
2. borrow some money
3. clean your room
4. invite my friends to a party
5. go to the store
6. use your CD player
7. take out the trash
8. make your bed??????2b Listen again. What is Sandy’s mom going to do? What is Sandy going to do? What are Sandy and Dave going to do? Fill in the chart.invite my friends,borrow some money,buy drinks and snacksclean her room,use the CD playermove the good chairs,clean the living roomTapescriptSandy: Could I invite my friends to a
party on Saturday, Mom?
Mom: Of course! That sounds like fun.
Sandy: Yeah. Ummm …could I borrow
some money?
Mom: What for?Sandy: I need to buy some drinks and snacks. Could I go to the store?
Mom: Well, I’m going tomorrow, and I can buy some drinks and snacks for you.
Sandy: Oh, good. Thanks, Mom.
Mom: You’re welcome. Oh, could you clean your room?Sandy: I cleaned it last week.
Mom: You need to clean it again for
your party.
Sandy: OK. At the party, could I use your CD player?
Mom: Yes, if you’re careful with it.
Sandy: Don’t worry, Mom! Mom: Now, there are a few other things I want you to do before the party. Could you move the good chairs to the bedroom and clean the living room?
Sandy: Sure. Dave is coming early on Saturday, so he can help me.2c Pair work
You are having a party. Ask your partner for help. Talk about these things.go to the store buy drinks and snacks
do the dishes clean the living room
take out the trashSee you课件17张PPT。Unit 11
Could you please clean your room?
Section B Period 2care n. 照顾；照管；管理
take care of 照看；照顾
mine 我的Questions:1. Do you have a dog or a bird?
2. How do you take care of it?
Discuss in pairs.
3.What does Thomas ask Nancy to do?3a read the e-mail message. Which things are about exercise? Cleaning? Food? Complete the chart below. Nancy,
Thanks for taking care of my dog. Could you please do these things every day? Take him for a walk. Give him water and feed him. Then wash his bowl. Play with him. Don’t forget to clean his bed. Have fun! See you next week.
Thanks,
Thomas What does Thomas ask Nancy to do ?Don’t forget totake care of his dog
take him for a walk
give him water
feed him
wash his bowl
play with him
clean his bedComplete the chart.Take him for a walk.
Play with him.Then wash his bowl.
Don’t forget to clean his bed.Give him water and feed him.Language points1. Thanks for taking care of … 2. Could you please do …? 3. Take him for a walk. 4. Give him water. 5. feed sb. with sth. 6. play with 7. forget to do sth. 8. See you next week! Thanks for ______ ____ __ my dog. Could you please ___ these things _____ ____? Take him ___ __ ______. Give him water and ____ him. Then ______ his bowl. Play _____ him. Don’t ______ __ _____ his bed. Have fun! ___ you next week.takingcareofdoeverydayforawalkfeedwashwithforgettomakeSee根据课文内容填空。 3b Sandy wants Dave to help her with her party. Complete this e-mail message from Sandy to Dave. Look at the chart in activity 2b for ideas. Dave,
Mom says I can have the school party at my house. I need some help. When you come over on Saturday, could you help me sweep the floor?
Thanks,
SandyCould you clean the living room with me? And I need to move the good chairs to the bedroom, could you help me move the good chairs to the bedroom?3c Imagine you are going to move to a new house. Write an e-mail message to a friend and ask him or her for help.Dear Rosa,
I’m going to move to a new house! I need some help. Could you help me… 4 GROUPWORK Work in groups of three. Student A, look at page 83. Student B, look at page 85. Student C, look at page 86.A: We need more drinks and snacks.
Could you buy some?
B: I’m sorry, but I don’t have any
money.
C: I have money, but I don’t have a…点击查看Exercise 1点击查看Exercise 2See you
