Unit3SectionAGrammarfocus4c課件人教版九年級英語全冊2

Unit3Couldyoupleasetellmewheretherestroomsare?SectionAGrammarfocus-4cTolearntouseObjectiveclauseswithwh-questions.Iwonderwhereweshouldgonext.UseObjectiveclauseswithwh-questionstoaskforinformationpolitely.Couldyoutelluswhenthebandstartsplayingthisevening?WherecanIbuysomemedicine?HowcanIgetthere?Whendoestherestaurantclose?Excuseme,doyouknowwhereIcanbuysomemedicine?Pardonme,couldyoupleasetellmehowIcangetthere?Pardonme,couldyoupleasetellmewhentherestaurantcloses?directquestionspoliterequestsrequests GrammarFocusWhichismorepolite,AorB?

A.WherecanIbuysomemedicine?B.Excuseme,doyouknowwhereIcanbuysomemedicine?

Howtomakeourrequestmorepolite,weaddsomethingbeforeourquestion:Excuseme,doyouknowwhereIcan……?Couldyoupleasetellmehowto…?Pardonme,canyoutellmewhen……?I’msorrytotroubleyou,butIwonderif…?Let’sseehowsoonyoucanrecitethem.makepoliterequestsHowtomakepoliterequests?Excuseme/PardonmeDoyouknowCouldyou(please)tellusIwonderWh-/how賓語從句todo不定式觀察賓語從句中謂語的位置：主語之后directiontimegivesuggestion

引導(dǎo)詞語序時態(tài)Let’sreview.賓語從句三要素1.陳述句：that2.一般疑問句：whether/if3.特殊疑問句：wh-,how陳述句語序主現(xiàn)從不限主過從必過真理永不變

由wh-引導(dǎo)的賓語從句。連接詞常見的有who,what,when,where,why,how等。從句用陳述語序。Ifind…Grammar當(dāng)從句是特殊疑問句時，疑問詞就是賓語從句的引導(dǎo)詞。連接代詞who，whom，whose，which，what和連接副詞where，how，why，when可引導(dǎo)賓語從句，并在從句中作一定成分。（1）引導(dǎo)詞詞類在句中的功能詞匯中文含義連接代詞除在句中起連接作用外，還可在賓語從句中作主語、賓語、表語或定語who誰（主格）whom誰（賓格）whose誰的what什么which哪個連接副詞除在句中起連接作用外，還可在賓語從句中作狀語when什么時候where哪里how怎樣；如何why為什么Grammar1.由從屬連詞that引導(dǎo)的賓語從句1.Hewillbebackinanhour.Ihear2.Imissyouverymuch.Hesaid

3.TheyarewatchingTV.Theysay(that)Theysaid(that)4.Thesunrisesintheeast.Hetoldus(that)(that)hewillbebackinanhour.theyarewatchingTV

theywerewatchingTV

thesunrisesintheeast.(that)hemissedusverymuch.2.由從屬連詞

if，whether引導(dǎo)的賓語從句1Areyouastudent?Heasksme

if/whetherIamastudent.Iwonder3.Ihaven’tdecidedif/whetherIwillgotothecinema.Ihaven’tdecided

whethertogotothecinema.4.Doyoustudyhard?Yourgradesdependsonwhetheryoustudyhard.Review1.I’mworriedabout___________she’llpasstheexam.2.Ihaven’tdecided____________togowithyou.3.

Wang

Hong

said

she

was

cooking

at

6：00

yesterday

morning.4.

I

wonder

I

can

get

some

advice

from

you.5.Our

geography

teacher

said

that

the

earth

around

the

sun(go).6.Our

teacher

told

us

that

a

good

beginning

half

done(is).7.Tom，Lisa

called

and

asked

you

would

go

to

the

zoo

with

her.用適當(dāng)?shù)倪B接詞填空。whetherwhetherthatif/whethergoesisif/whether在含有賓語從句的復(fù)合句中，賓語從句要用陳述語序。因此當(dāng)特殊疑問句作賓語從句時，一定要注意語序?！癢heredidhegolastmonth?”Sheasked.=Sheaskedwherehewentlastmonth.當(dāng)疑問代詞what/who在特殊疑問句中作主語時，該特殊疑問句本身即是陳述語序，所以轉(zhuǎn)變成賓語從句后無需再調(diào)整語序?！癢hat’swrongwiththeTV?”Tomasks.=Tomaskswhat’swrongwiththeTV.語序的變化語序賓語從句必須是陳述句語序。如：Doyouknow

when

Mr.Black

willarrive

inBeijing?

(關(guān)聯(lián)詞)(主語)

(謂語)Doyouknow

who

isamathteacher?

(關(guān)聯(lián)詞作主語)

(系動詞+表語)Idon’tknow

who

thosemen

are.

(關(guān)聯(lián)詞)(主語)(系動詞)在含有疑問詞引導(dǎo)的賓語從句的主從復(fù)合句中，如果從句的主語與主句的主語或賓語一致，則賓語從句可以轉(zhuǎn)化為“疑問詞+動詞不定式”結(jié)構(gòu)。IwanttoknowhowIgetthere.→Iwanttoknowhowtogetthere.與“疑問詞+動詞不定式”結(jié)構(gòu)的轉(zhuǎn)化Grammar

時態(tài)

賓語從句的時態(tài)與主句的時態(tài)相關(guān)：如果主句是現(xiàn)在的某種時態(tài)，則賓語從句的時態(tài)可根據(jù)實(shí)際情況而定；如果主句是過去的某種時態(tài)，則賓語從句一般要用相應(yīng)的過去時態(tài)(賓語從句表示客觀真理除外)。如：PeterwantstoknowwhatLucywasdoingat8:00yesterdaymorning.MyauntaskedmewhenIwouldbuyanewcar.4aRewritethequestionstomakethemmorepolite.CouldyoupleasetellmewhereIcanbuysomegrapesorotherfruit?Excuseme,doyouknowhowthisCDplayerworks?CanyoutellmehowtogettotheCentralLibrary?CanyoutellmehowIcangettotheCentralLibrary？IwonderiftheItalianrestaurantreallyisopenonMonday.1.WherecanIbuysomegrapesorotherfruit?2.HowdoesthisCDplayerwork?3.HowdoIgettotheCentralLibrary?4.IstheItalianrestaurantnearbyopenonMondays?CouldyoupleasetellmewhereIcanbuysomegrapesorotherfruit?Excuseme,doyouknowhowthisCDplayerworks?Iwonderif/whethertheItalianrestaurantnearbyisopenonMondays.Doyouknowif/whethertheItalianrestaurantnearbyisopenonMondays.CanyoutellmehowtogettotheCentralLibrary?IcangettotheCentralLibrary?Tip:一般疑問句變?yōu)殛愂鼍洌偌覫wonderif4bWhatshouldtheyaskinthefollowingsituations.…2.Sallyneedstomailaletter.

Excuse/Pardonme,canyoupleasetellmewherethe…is?Sorry,canyoutellmewhereIcanbuysomestamps?3.Helenneedstoknowwhenthebikeshopcloses.Excuse/Pardonme,couldyoupleasetellmewhentheshopclothes?4.Beniswonderingifthere’sabankintheshoppingcenter.Sorrytotroubleyou,butIwonderifthere’sabankintheshoppingcenter?1.Sallyneedstomailaletter.2.Helenneedstoknowwhenthebikeshopcloses.3.Beniswonderingifthere’sabankintheshoppingcenter.CouldyoutellmewhereIcanmailaletter?IwonderwhereIcanmailaletter.Pardonme,doyouknowwhenthebikeshopcloses?Iwonderwhenthebikeshopshopcloses.Excuseme,couldyoutellmeifthereisabankintheshoppingcenter?Iwonderif/whetherthere’sabankintheshoppingcenter.4cWritefourquestionsthatatouristmightaskaboutyourtown/city.Thenrole-playconversationswithyourpartner.tourist

Brainstorm：whatinformationwillatouristaskaboutChengdu?Excuseme,doyouknowwhereIcanbuyalocalphonecard?Pardonme,couldyoutellmewherethecentralbusstationis?Isthereahot-potrestaurantnearhere?HowtogettoWangjiangPark?Q1:dailylifeQ2:meansoftransportationQ3:specialfoodQ4:placesofinterestCouldyoupleasetellme...?Excuseme,doyouknow...?Iwonder...Couldyoutellus...?Pardonme,doyouknow...?I’dliketoknow...Summarizethepolitesentencepatterns.Grammar賓語從句賓語從句三要素引導(dǎo)詞that(陳述句)weather/if(一般疑問句)特殊疑問詞(特殊疑問)時態(tài)主句為一般現(xiàn)在時，從句可以為任何時態(tài)。主句為一般過去時，從句一般過去時過去將來時過去進(jìn)行時過去完成時客觀真理，自然現(xiàn)象

公式定理，名言警句，時態(tài)不變語序賓語從句的語序都為陳述句語序。Unit2Unit3連接代詞連接副詞whatwhichwhowhosewhenwherewhyhow什么哪一個誰誰的時間地點(diǎn)原因方式主現(xiàn)從不限；主過從必過；真理永一現(xiàn)4cWritefourquestionsthatatouristmightaskaboutyourtown/city.Thenrole-playconversationswithyourpartner.Excuseme,doyouknowwhereIcanbuyalocalphonecard?2.Pardonme,couldyoutellmewherethecentralbusstationis?4cWritefourquestionsthatatouristmightaskaboutyourtown/city.Thenrole-playconversationswithyourpartner.1.__________________________________________________________________2.__________________________________________________________________3.__________________________________________________________________4.__________________________________________________________________Excuseme,doyouknowwhereIcangetmoney?Pardonme,couldyoutellmewherethebookstoreis?CouldyoupleasetellmewhereIcanbuysomegiftsforfriends?Excuseme,Iwonderifthereisabanknearby?Tips(提示):1.Excuseme,doyouknow…?麻煩問一下，你知道…?2.Could/Canyoutellme…?你能告訴我…?3.Pardonme,couldyoupleasetellyou…?請問你能告訴我…?4.Iwonder…./I’dliketoknow….我想知道….1.Tovisitalocalplaceofinterest2.Togetmoney3.Tobuysomegiftsforfriends4.Togotoabookstore1.I’mworriedabout_____