Unit+3+Section+A+(4a-4c) 人教版八年级英语下册.pptx

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1、Unit Unit 3 3Section A3(4a-4c)Could you please clean your room?1.To learn to make polite requests using“Could”-Could you please take the dog for a walk?-OK,but I want to watch one show first.2.To learn to ask for permission using“Could”-Could we get something to drink after a movie?-No,you cant.You

2、have a basketball game tomorrow.Lets look and say!Lets look and say!When you see such a classroom,how will you request your classmates to clean it up?Lets have a camping trip!Lets have a camping trip!What things do you need to prepare for the trip?tentsleeping bagflashlightlighterfood and drinks.Cou

3、ld you please bring a tent?SureCould I take?Lets speak together!Lets speak together!我们大家一起说我们大家一起说Work in groups to have a discussion about your group preparation for the trip,then act it out.4Choose one box and do the task in it.You can get different points for your group.No.3No.4No.5Lets play a ga

4、me to do exercise!Lets play a game to do exercise!No.1No.2 情态动词情态动词could表示请求或允许的用法表示请求或允许的用法 情态动词情态动词could可用来礼貌地向对方提出请求或请求对方的允许可用来礼貌地向对方提出请求或请求对方的允许,表示委婉表示委婉的语气。的语气。委婉地获取许可委婉地获取许可礼貌地提出要求礼貌地提出要求肯定回答肯定回答否定回答否定回答肯定回答肯定回答否定回答否定回答Observe and learnCould you(please)?表示礼貌地请求对方做某事。表示礼貌地请求对方做某事。肯定回答：肯定回答：Yes,

5、sure./No problem./Certainly./Of course.否定回答：否定回答：Sorry,I cant./Im afraid I cant.Could I/we?表示礼貌地询问是否可以做某事。表示礼貌地询问是否可以做某事。肯定回答：肯定回答：Yes,you can./Certainly.否定回答：否定回答：No,you cant./Im afraid you cant._ _ _ open the door?_ _ use the computer?Finish the sentences.The boy wants to use the computer.Could IT

6、he girl wants the door open.Could you please_ _ _ speak slower?_ _ have a sandwich?You want your teacher to speak slower.Could you pleaseYou want a sandwich.Could I4a Write R for requests and P for permissions.Then match each one with the correct response.1._ Could I hang out with my friends after t

7、he 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 dont come back too late.e.No,I cant.I c

8、ut my finger and Im trying not to get it wet.5 b1 d2 a 3 c4 e4bFill 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?B:

9、I dont want to do that!Its boring!doCouldhelpCouldfoldA:OK.Then _ you _ do the dishes for me?B:Sure,no problem.But _ we go to the movies after that?A:Sure.Ill finish my homework while you help me with the dishes.Then we can go to the movies.couldpleasecouldSummaryhang out with sb.和和闲逛闲逛pass sb.sth.=

10、pass sth.to sb.递某东西给某人递某东西给某人borrow,lend 与与 keep “借借”could礼貌的请求：礼貌的请求：可以可以吗吗征求许可：征求许可：可以做可以做can 的过去时的过去时 表示表示 能力：能够能力：能够Summary 1.Make requests.(委婉地委婉地获取许可获取许可)（1）肯定回答：）肯定回答：Yes,sure./Of course./Certainly./All right./No problem.（2）否）否定回答：定回答：Sorry,you cant.You.Could you（please）do.？（1）肯定回答：）肯定回答：Yes,

11、sure./Of course./Certainly./All right.2.Ask for permisson(表示委婉地提出表示委婉地提出请求请求)（2）否）否定回答：定回答：Sorry,I cant.I have to do.Could I do.？()1.Excuse me,could you help me with the heavy box?_.A.Yes,I do B.It doesnt matter C.Of courseC()2.Could I have your name,please?_.A.Sorry,Im not B.Yes,you could C.You can

12、 call me Jenny()3.Could I use your bike?Sure,you _.A.might B.can C.shouldCB()4.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 AB二二、根据句意及首字母提示写出单词根据句意及首字母提示写出单词1.Mike often helps h

13、is mother with the c at home.2.My pen was broken in the exam,so the teacher l hers to me.3.I like fish w my brother likes beef.4.The boy h playing the piano.Look,he is crying again.5.What happened to you,Lucy?I cut my f when I cut up the carrots.enthoreshileatesinger 按要求完成句子，每空一词。按要求完成句子，每空一词。1.Coul

14、d you please clean the living room?(根据情境补全对话根据情境补全对话)_,_.But let me finish my report first.2.My cousin lent me a notebook.(改为同义句改为同义句)I _ a notebook _ my cousin.3.Could I use your mobile phone?(作否定回答作否定回答)_,_ _.4.Could you please park your car here?(改为否定句改为否定句)Could you please _ _ your car here?Yes

15、sureborrowed fromNo/Sorry you cantnot parkIII.根据图片内容，从方框中选择适当的动词，再加根据图片内容，从方框中选择适当的动词，再加 上恰当的代词和上恰当的代词和could完成句子。完成句子。borrow,hang,open,pass1.Mom,_ out with my friends after dinner?Yes,you can.But dont stay out late.2._ me the salt?No problem.could I hangCould you passborrow,hang,open,pass3._ the win

16、dow?Sorry,I cant.Its raining outside.4._ your umbrella?Im afraid you cant.Im going to use it later.Could you openCould I borrow1.我能和我的朋友们出去吃饭吗？我能和我的朋友们出去吃饭吗？_with my friends?Sure,that should be OK.2.看完电影我们能去喝点东西吗？看完电影我们能去喝点东西吗？_ after the movie?No,you cant.You have a basketball game tomorrow.3.你能带狗去

17、溜溜吗？你能带狗去溜溜吗？_OK,but I want to watch one show first.4.你能去倒垃圾吗？你能去倒垃圾吗？_Yes,sure.Could I go out for dinnerCould we get something to drinkCould you please take the dog for a walk?Could you please take out the rubbish?三、翻译句子三、翻译句子 You are going on a vacation.Write a letter to your friend to ask him/her to take care of your house when you are on vacation.