课件40张PPT。Unit 3 Could you please clean your room?R·八年级下册Section A 1a-2dWords review垃圾；废弃物
折叠；对折
扫；打扫
地板
杂乱；不整洁rubbish
fold
sweep
floor
messrubbish fold sweep
floor messWords gameLead-inWhat do you usually do at home?do homeworkwatch TVsleepWhat do you usually do to help your parents?do the dishesmake your bedclean the living roomtake out the rubbishSure, Mom.Peter, could you please take out the rubbish?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 ______________ every day.sweep the floorfold the clothesdo the dishes4. The living room is in a mess. We need to
____________________.
5. Every morning I _____________first after I get up.
6. The dustbin is full. We have to __________________.clean the living roommake the bedtake out the rubbishListen. Who will do these chores? Check (√) Peter’s mother or Peter.√√√√√√Mom: 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
__________________. I can _____________ and
______________. Could you please take out the
rubbish?Fill in the blanks.clean the housedo my homework clean up the kitchendo the dishes sweep the floorPeter: ________, Mom.
Mom: Good. And could you please_______________
and________________?
Peter: ___________.
Mom: And let’s see…I have to __________________
before your grandma arrives.make your bedfold your clothesAll rightSureclean the living room 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.Play rolesCould you please…?Yes, sure. / No problem.InterviewWhat chores do you do at home? How often do you do these things? Hello! I’m … In my group, … does the dishes and cleans ________________________________________
______________________________________________________________________________________________________________________________________________ .We think ... is the most able one at home.ReportListen. Peter asks his father if he can do four things. What does his father say? Check (√) yes or no. √√√√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. Tapescripts:①②③Peter: 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.④Make conversations between Peter and his father.Could I use your computer?Sorry. I’m going to work on it now.Well, could I watch TV?Yes, you can, but first you have to clean your room.Mom, could I…?…Make up new sentences.Role-play the conversation. Read and answer the questions.1. What does the brother want to do first?Finish watching the show.2. Check (√) the things the brother’s sister want
him to do.√√√3. Where do you think their mother is? She is at the shopping place or on the way home.4. Who is really the boss at home, the boy, the girl or
the mother?The mother. 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?help out 给予帮助at least 至少 Sister: 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”!be back from 从……回来any minute now随时；马上；在任何时刻“mother clean”Language points1. Could you please take out the rubbish? “Could you please do sth.?”意为“请你做某事好吗?”，是一种表达请求、建议的问句，语气委婉，与“Would you please…?”句型可相互转换。【拓展】否定句式：
Could/Would you please not do sth.?
请你不要做某事好吗？例句：请你打开门好吗？
Could/Would you please open the door? take out 拿出来， 取出来
take … out of … 把……从……拿出来翻译：他拿出来一本字典。
他从书包里拿出来一本字典。
He took a dictionary out.
He took a dictionary out of his bag. 2. Sorry. 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”。例句：我的爸爸正在写一部新小说。
My father is working on a new novel.拓展：work on sb./sth. 奏效，产生预期的结果
翻译：医生开的药对治疗咳嗽很有效果。
The pills work on cough well.
我不为他的魅力所动。
His charm doesn’t work on me.3. Could I at least finish watching this show? finish在此为及物动词，意为“完成”，后常接名词、代词、动词-ing形式，不可接不定式。例句：你能在三天内读完这本书吗？
Can you finish reading the book in three days? 拓展：只能接动词-ing形式作宾语的常见动词和
动词短语喜欢(enjoy) 盼望(look forward to)
介意(mind) 愉快(have fun)
完成(finish) 练习(practice)
忙(be busy) 考虑(consider)
想要(feel like) 放弃(give up)Exercise 1. — Could you please turn off the light? —______.
A. Yes, I could B. No, I couldn’t
C. It doesn’t matter D. Yes, sure
2. There are some books in the box. Could you please
_______?
A. take it out B. take them out
C. take out it D. take out them1. We can see a small dog on the ______ .
2. My mother _______the kitchen every day.
3. Your room is in a _____ , so please clean it before
breakfast.
4. We should put our ________ in the dustbin.
5. She ______ the paper into two and put it away.floorsweepsmessrubbishfoldedrubbish mess fold sweep floor课件45张PPT。Unit 3 Could you please clean your room?R·八年级下册Section A 3a-4cWords review扔；掷
也不；两者都不
衬衫
给；递；走过；通过
借；借用throw
neither
shirt
pass
borrow借给；借出
手指
厌恶；讨厌
与……同时；
当……的时候；而；然而
杂务；乏味无聊的工作lend
finger
hate
while
choreWords gameLead-inCould you please make sentences with these phrases in the past tense? take out the rubbish do chores
do the dishes sweep the floor
make dinner make the bed
fold the clothes Talk about the housework.What kind of chores did you do last weekend?I did the dishes.So what did you do last weekend?Read the story and answer the questions. 1. Why was Nancy’s mom angry with her?Nancy wanted to watch TV first before taking the dog out for a walk. Nancy watched TV all the time and never helped out around the house.2. Did they solve the problem? How?Yes, they did. Both Nancy and her mother did not do any housework for a week. The house got so messy that Nancy could not even find a clean dish or a clean shirt. She decided to do the housework to make the house clean and tidy again. Nancy said sorry to her mother. She finally understood that they needed to share the housework to have a clean and comfortable home.Read again and answer the questions.1. When did this happen?
2. What did Nancy’s mother want Nancy to do?
Last month.Take the dog for a walk.3. What was the result when neither Nancy nor her mother did any housework for a week?
4. What did Nancy finally understand?Nancy could not find a clean dish or a clean shirt.They needed to share the housework to have a clean and comfortable home.Last month, our dog welcomed me
when I came home from school. He
wanted a walk, but I was too tired.
I threw down my bag and went to
the living room. The minute I sat
down in front of the TV, my mom came over.
“Could you please take the dog for a walk?” she asked.扔下；使倒下一……就……“Could I watch one show first?” I asked.
“No!” she replied angrily. “You watch TV all the time and never help out around the house! I can’t work all day and do housework all evening.”
“Well, I work all day at school, too! I’m just as tired as you are!” I shouted back.
My mom did not say anything and walked away. For one week, she did not do any housework and neither一直，总是 asasas…as… 和……一样
不同人或物同一性质的比较。也不，两者都不did I. Finally, I could not find a clean dish or a clean shirt.
The next day, my mom came home from work to find the house clean and tidy.
“What happened?” she asked in surprise.
“I’m so sorry, Mom. I finally understand that we need to share the housework to have a clean and comfortable home,” I replied.作状语，惊奇地One day, when Nancy came home________ school, her mom came_______ and wanted her _________ the dog for a walk. But she was too tired_______ do that. So, she said “No!” to her mom. Her mom got angry________ Nancy. Because she worked all day and was so tired ________ she couldn’t do so much housework. Summary of key pointsfromoverto taketowiththatThe next week neither Nancy ________ her mother _________ any housework. The house was too
________. And Nancy couldn’t find anything clean. At last, Nancy cleaned the house and this really ___________ her mother. Nancy understood that she need _________ the housework ________ her mother __________a clean and comfortable home.nordidmessysurprisedto sharewithto haveLanguage points1. The minute I sat down in front of the TV, my
mom came over. the minute在此引导时间状语从句，意为“一……就……”，相当于as soon as。例句：他一到那里，我就告诉他。
I’ll tell him the minute he gets there.The minuteas ... as 意为 “和……一样” ，表示同级的比较。
其基本结构为：as +?adj./?adv.?+ as。2. I’m just as tired as you are!as第一个as为副词as第二个as为连词练习：这部电影和那部电影一样有趣。
This?film?is?_______________?that?one.
你的钢笔书写起来和我的一样流畅。
Your?pen?writes?_______________?mine.as? ?asas? as形容词副词interestingsmoothly3. For one week, she did not do any housework
and neither did I. “neither+助动词/系动词/情态动词+主语”表示上句否定的情况也适合于后者。例句：他们昨天没有看电视。我也没看。
—They didn’t watch TV yesterday.
—Me neither./ Neither did I.【拓展】neither 也不，两者都不。
固定搭配 neither…nor…意为“既不……也不……”，此短语常连接两个并列主语，谓语动词遵循“就近原则”。Read the sentences below. Underline the sentences from the reading that mean the same thing.1. Neither of us did any housework for a week.For one week, she did not do any housework and neither did I.2. My mom came over as soon as I sat down in
front of the TV.
3. You’re tired, but I’m tired, too.I’m just as tired as you are!The minute I sat down in front of the TV, my mom came over.Decide whether the underlined words in the sentences are verbs or nouns. Then write another sentence using the underlined word in the other form. Could you take the dog for a walk? (noun)
2. Could I watch one show first?I walked home from school. (verb)Let’s show a picture to you. (verb)(noun)3.I can’t work all day.
4.You watch TV all the time.
5.“What happened?” she asked in surprise.It won’t surprise me if he fails the exam. (verb)How much is that watch? (noun)She has a lot of work to do this weekend. (noun) (verb)(verb)(noun)情态动词could的用法情态动词could构成的句型用于向对方委婉地提出请求或征求对方的许可。
用于疑问句中，可代替can，在时间上与can没有区别，但语气要比can委婉、有礼貌。1. 委婉地请求别人做某事（提出请求）
(1)句型：Could you do…? / Could you please do…?
你能……吗? / 请问你能……吗?
(2) ①肯定回答：Certainly./Of course./With pleasure./
No problem./Yes, sure.
②否定回答： No, I can’t./Certainly not./
No, I’m afraid I can’t.例：你能整理你的床铺吗？
好的，当然可以。
—Could you please make your bed?
—Yes, sure.2. 委婉地请求别人允许自己做某事（征求许可）
(1)句型：Could I do…?我可以做……吗?
(2)肯定回答：Yes, you can./Certainly./Yes, sure.
否定回答：No, you can’t./No, I’m afraid you can’t.例：妈妈，我明天可以和朋友去逛街吗？
不行，你要上钢琴课。
—Could I go shopping with my friend
tomorrow, Mom?
—No, you can’t. You should take your
piano lessons.Write R for requests and P for permissions. 1. ___ Could I hang out with my friends after
the movie?
2. ___ Could you please pass me the salt?
3. ___ Could I borrow that book?
4. ___ Could you help me do the dishes?
5. ___ Could you lend me some money?PRPRRa. Yes, here you are.
b. Hmm. How much do you need?
c. Yes, sure. No problem. I finished reading it last night.
d. Yes, but don’t come back too late.
e. No, I can’t. I cut my finger and I’m trying not to get it wet.Then match each one with the correct response. 1. ___ Could I hang out with my friends after the
movie?
2. ___ Could you please pass me the salt?
3. ___ Could I borrow that book?
4. ___ Could you help me do the dishes?
5. ___ Could you lend me some money?dacebFill in the blanks in the conversation.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?doCould helpCould foldB: 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. could pleasecould Make a list of things your group needs to do for a camping trip. Then discuss who will do them and complete the chart.Could you please bring a tent, Liu Chang?Sure. And could
you please…?Sorry, I can’t. I have to…Play rolesLiu ChangLi YuWang PengZhou PeiLi YanCould you please bring …, …?…Exercise1. —Excuse me, could you help me with the heavy
box?
—__________.
A. Yes, I do B. It doesn’t matter
C. Of course2. —Could I have your name, please?
—_______.
A. Sorry, I’m not B. Yes, you could
C. You can call me Jenny
3. —Could I use your bike?
—Sure, you _______.
A. might B. can C. should4. Could you please _____ me look for my dog?
A. help B. helped C. to help
5. My brother is ________ his homework and my
mother is ________ dinner.
A. making; making B. doing; making
C. making; doing
