人教版 九年級 英語 下冊《Unit 3 L3 Section A (GF-4c)》課件

Unit3Couldyoupleasetellmewheretherestroomsare?SectionA(GF-4c)人教版九年級（全）LearningObjectives1.useobjectiveclauseswithwh-questionstoaskforinformationpolitely;2.knowtherulesofobjectivesclauses.Bytheendoftheclass,wewillbeableto:Whichgroupsofsentencessoundmorepolite?Why?WherecanIbuysomemedicine?Excuseme,doyouknowwhereIcanbuysomemedicine?HowcanIgettothepostoffice?Couldyoupleasetellmehowtogettothepostoffice?Whendoesthebandstartplayingthisevening?Couldyoutelluswhenthebandstartsplayingthisevening?Whereshouldwegonext?Iwonderwhereweshouldgonext.Canyousummarizethesentencepatternsusedtoexpresspolitelanguage?Excuseme,doyouknowwhereIcan...?Couldyoupleasetellmehowto...?Couldyoutelluswhen...?Iwonder...Pardonme,doyouknowif...?MayI...?Iwouldliketo...Wouldyoulikemeto...?Comparethesentences.Findoutthedifferencesofthestructures.WherecanIbuysomemedicine?Excuseme,doyouknowwhereIcanbuysomemedicine?HowcanIgettothepostoffice?CouldyoupleasetellmehowIcangettothepostoffice?Whendoesthebandstartplayingthisevening?Couldyoutelluswhenthebandstartsplayingthisevening?Whereshouldwego?Iwonderwhereweshouldgo.特殊疑問句中的疑問句語序變?yōu)榱岁愂鼍湔Z序，但是原來的疑問詞沒有變化。Excuseme,doyouknowwhereIcanbuysomemedicine?CouldyoupleasetellmehowIcangettothepostoffice?Couldyoutelluswhenthebandstartsplayingthisevening?Iwonderwhereweshouldgonext.主主賓語直接賓語直接賓語賓語這四個(gè)句子中都包含賓語從句（objectiveclause)。連接詞連接詞連接詞連接詞謂主謂+間賓主+謂+間賓謂什么是賓語從句？賓語從句是句子中作為賓語出現(xiàn)的從句。在英語中，賓語是接受動(dòng)作的人或事物，通常回答動(dòng)詞的“誰”、“什么”、“哪里”等問題。當(dāng)一個(gè)從句在整個(gè)句子中扮演賓語的角色時(shí)，它就被稱為賓語從句。賓語從句通常由一個(gè)連接詞引導(dǎo)，這些連接詞包括：連接代詞：如who,whom,whose,which,what連接副詞：如when,where,why,how從屬連詞：如if,whether,that例如：Iknowthatyouarebusy.Sheaskedwherethenearestbankwas.

Hewondersifitwillraintomorrow.

主句賓從主句主句賓從賓從連接詞連接詞連接詞賓語從句的語序

陳述句變?yōu)橘e語從句時(shí)語序不變Heisanhonestman.Isaid(that)hewasanhonestman.Wewillwin.Webelievewewillwin.

一般疑問句變?yōu)橘e語從句時(shí)，語序要變?yōu)殛愂鼍湔Z

序，用if/whether連接賓語從句。Doeshestudyhard?Iwonderif/whetherhestudieshard.Willtheywin?Iaskedif/whethertheywouldwin.

特殊疑問句變?yōu)橘e語從句時(shí)，語序要變?yōu)殛愂鼍湔Z序，

用連接代詞或連接副詞（即保留原來的連接詞）連接賓

語從句。Whoishe?Doyouknowwhoheis?Whatdoeshewant?Idon’tknowwhathewants.Whendidheleave?Iknowwhenheleft.賓語從句的時(shí)態(tài)主句如果是現(xiàn)在的時(shí)態(tài)（包括一般現(xiàn)在時(shí)、現(xiàn)在進(jìn)行時(shí)、現(xiàn)在完成時(shí)），賓語從句的時(shí)態(tài)可根據(jù)實(shí)際情況而定。Iknowheliveshere.Iknowhelivedheretenyearsago.Ihaveheardthathewillcome.如果主句是過去的時(shí)態(tài)（包括一般過去時(shí)、過去進(jìn)行時(shí)），那么從句的時(shí)態(tài)一定要用過去的時(shí)態(tài)（包括一般過去時(shí)、過去進(jìn)行時(shí)、過去將來時(shí)、過去完成時(shí)）。Iknowwholiveshere.Iknewwholivedhere.Everydayourpersonnelmanagerasksusifeverybodyishere.Ourpersonnelmanageraskedusifeverybodywashere.當(dāng)賓語從句表達(dá)客觀事實(shí)或規(guī)律時(shí)，其時(shí)態(tài)為一般現(xiàn)在時(shí)。Doyouknowthatlighttravelsfasterthansound?Theteacherexplainedthatwaterboilsat100degreesCelsius.TheyknewthatParisisthecapitalofFrance.Rewritethequestionstomakethemmorepolite.1.WherecanIbuysomegrapesorotherfruit?__________________________________________________2.HowdoesthisCDplayerwork?__________________________________________________3.HowdoIgettotheCentralLibrary?__________________________________________________4.IstheItalianrestaurantnearbyopenonMondays?__________________________________________________CouldyoupleasetellmewhereIcanbuysomegrapesorotherfruit?Excuseme,doyouknowhowthisCDplayerworks?CanyoutellmehowtogettotheCentralLibrary?IwonderiftheItalianrestaurantnearbyisopenonMondays.Whatshouldeachpersonaskinthefollowingsituations?1.Timisveryhungry.______________________________________________________________________________________________________________________________________________________2.Sallyneedstomailaletter.______________________________________________________________________________________________________________________________________________________CouldyoutellmewhereIcangetsomethingtoeat?Excuseme,canyoutellmehowIcangettoanearbyrestaurant?Pardonme,doyouknowifthere’sarestaurantaroundhere?Excuseme,couldyoupleasetellmewherethepostofficeis?I’dliketoknowwhereIcanbuysomestamps.Doyouknowwherethenearestpostofficeis?3.Helenneedstoknowwhenthebikeshopcloses.______________________________________________________________________________________________________________________________________________________4.Beniswonderingifthere’sabankintheshoppingcenter.______________________________________________________________________________________________________________________________________________________Pardonme,couldyoupleasetellmewhenthebikeshopcloses?Doyouhappentoknowwhenthebikeshopcloses?I’dliketoknowwhenthebikeshopcloses.I’mwonderingifthere’sabankintheshoppingcenter.Doyouknowwhetherthere’sabankintheshoppingcenter?Couldyoupleasetellmeifthere’sabankintheshoppingcenter?Writefourquestionsthatatouristmightaskaboutyourtown/city.Thenrole-playconversationswithyourpartner.A:Excuseme,couldyoupleasetellmewherethenearestbankis?B:Sure.Yougoeastalongthisstreet...1.________________________?2.________________________?3.________________________?4.________________________?Suggestedanswers:1.Couldyoupleasetellmeanyhistoricalmuseumsinyourcity?2.Pardonme,couldyoutellmewherethecentralbusstationis?3.Excuseme,doyouknowwherethenearestsupermarketis?4.Excuseme,isthereafastfoodrestaurantnearby?Summary定義：一個(gè)________作賓語叫賓語從句語序：____________語序變?yōu)開___________語序連接詞：1.一般疑問句_____________表示”是否“，不能省略e.g.Iwonder____________hecanjoinus.2.特殊疑問句作賓語連接代詞________________在句中作一定成分，如主語、賓語、定語等。e.g.Idon’tknow_________Tomisgoodat.從句疑問句陳述句if/whetherif/whetherwhat/who/whichwhat連接副詞______________________，作狀語。e.g.Canyoutellme_________and_________wewillmeetforthetrip?時(shí)態(tài)：主句用一般現(xiàn)在時(shí):從句可根據(jù)句意_________時(shí)態(tài)。e.g.DoyouknowwhenMr.Wu_________(leave)forChina?主句用一般過去時(shí)：從句多用_____________。e.g.SheaskedwhenMr.Wu________(leave)forChina.when/where/why/howwhenwhere選擇willleave一般過去時(shí)left主句用一般過去時(shí)：從句敘述客觀真理或事實(shí)則用____________e.g.Didyourparentstellyouthatthesun________(rise)intheeast?一般現(xiàn)在時(shí)risesReal-lifechallenge1.SupposeAlicecomestostudyinyourschool.Nowsheisaskingsomequestionsaboutyourschoolpolitely.Rewritethequestionstomakethemmorepolite.1.OnwhichfloorisClass4,Grade9?__________________________________________________________________________________________________________2.Whataretheschoolrules?_____________________________________________________3.Areteachershereverystrictwithus?__________________________________________________________________________________________________________Excuseme,couldyoupleasetellmeonwhichfloorIcanfindClass4,Grade9?MayIaskwhattheschoolrulesare?Couldyoupleaseletmeknowwhethertheteachersarestrictwithus?4.Howmanyminutesaretherebetweenclasses?_____________________________________________________5.Whendoestheschoolusuallyfinish?_____________________________________________________MayIknowhowmanyminutestherearebetweenclasses?Couldyoutellmewhentheschoolusuallyfinishes?2.WhatotherquestionsmayAliceask?Pleasethinkofanothertwopolitequestions.1.___________________________________________________2.___________________________________________________3.WritedowntheplacesAliceneedstogoaccordingtothegiveninformationandimagineanotherone.Thenmarktheplacesanddirectionsonthe