原（浙江專用）八年級(jí)英語(yǔ)下冊(cè) Unit 3 Could you please clean your room（第3課時(shí)）(Grammar Focus4c)同步語(yǔ)法精講精練課件 （新版）人教新目標(biāo)版

Unit 3Could you please clean your room?第三課時(shí)(Grammar Focus4c)單元同步語(yǔ)法精講精練浙江地區(qū)委婉地表示請(qǐng)求別人允許自己做某事時(shí)用Could I do sth.？此句型一般不在I后加please。肯定答語(yǔ)用Yes，you can./Yes，please.等；否定答語(yǔ)用Sorry，you cant./Im afraid you cant.等。eg：Could I go to the movies？我可以去看電影嗎？Yes，you can.是的，你可以?！咀⒁狻繜o(wú)論是Could you please.？還是Could I.？句型，其答語(yǔ)中一般避免使用could來(lái)回答。一、單項(xiàng)選擇。1Could you please do the housework，Mike?_I have to practice the piano.AYes，sureBSorry，I cantCOK，you can DYes，I can2Could I go shopping this afternoon?_You have to take care of your sister at home.AIm afraid you cant BOf course，you canCThats right DGood ideaBA3Cathy，could you come to our art club tomorrow?_AIm sorry to hear that BSure，Id love toCNever mind DYoure welcome4Could I borrow your camera?_，but please give it back by Saturday.AIm sorry BOf courseCCertainly not DNo，thanksBB二、從方框中選擇短語(yǔ)，補(bǔ)全對(duì)話。(不限使用次數(shù))Yes，you canSorry，I cantNo，you cantCould you pleaseCould I5_ use your computer?_I am working on it now.6_sweep the floor?_Im too tired.7_buy some snacks?_But you cant buy too many.8_ invite my friends to the party，Mom?_But you have to clean your room first.Could INo，you cantCould you pleaseSorry，I cantCould IYes，you canCould IYes，you can本課時(shí)其他知識(shí)點(diǎn)精講精練【辨析】borrow，lend與keepborrow指向別人借東西，即“借入”。常用于詞組borrow sth.from sb.或borrow ones sth.中。lend指把東西借給別人，即“借出”。常用于詞組lend sth.to sb.或lend sb.sth.中。keep表示“借”，為延續(xù)性動(dòng)詞，通常和“for一段時(shí)間”連用，表示“借某物多長(zhǎng)時(shí)間”。while連詞，意為“當(dāng)?shù)臅r(shí)候；在期間”，表示在某一段時(shí)間里某動(dòng)作或狀態(tài)是延續(xù)的。eg：Please look after my pet dog while Im in Shanghai.我在上海期間請(qǐng)照顧我的寵物狗。重點(diǎn)短語(yǔ)歸納pass sb.sth.pass sth.to sb.把某物傳給/遞給某人finish doing sth.結(jié)束做某事hate to do/doing sth.討厭做某事1She cut her _(手指) by a piece of glass.2_ (遞) the newspaper to me，please.3_ (當(dāng)?shù)臅r(shí)候) we were in Beijing，we saw him twice.4My brother Tom hates _(do) the dishes.5Can I _ your bike?With pleasure.But you mustnt _ it to others.Alend；borrowBborrow；lendClend；lend Dborrow；borrowfinger(s)PassWhileto do/doingB