SectionAGrammarFocus-4cUnit2Ithinkthatmooncakesaredelicious!賓語(yǔ)從句Objectiveclause試比較：We

know

him．

We

know

helikesEnglish.主s主s謂v謂v賓o賓o賓語(yǔ)從句就是用一個(gè)句子來(lái)構(gòu)成主句的賓語(yǔ)

主s謂v賓o簡(jiǎn)單句復(fù)合句1.什么是賓語(yǔ)從句？3試著找出句中的賓語(yǔ)從句that、if、whether、what、who、where、how等1.IknowthattheWaterFestivalisreallyfun.2.Iwonderifthey’llhavetheracesagainnextyear.3.IwonderwhetherJuneisagoodtimetovisitHongKong.4.IbelievethatAprilisthehottestmonthinThailand.5.Couldyoutellmewheretherestroomsare?6.Canyoutellmewhosheis?7.IaskCandyhowlifewasdifficultaftershebecamefamous.

基本結(jié)構(gòu)：主句+連接詞+賓語(yǔ)從句句Hesaid,”MynameisTom”.結(jié)論1：陳述句作賓語(yǔ)，連接詞用

,只起連接作用，___詞義，在從句中

成分，口語(yǔ)中可以。thatPractice：句型轉(zhuǎn)換

HelivesinBeijingIthink……Ithink（that）heIivesinBeijing.Myname’sTom.不作省略總結(jié)從句不缺成分從句不缺意思無(wú)主句所表達(dá)的意思是肯定的陳述句that

hisnameisTom.e.g.1.Ihear(that)

hewillbebackinanhour.2.Hesaid(that)

hemissedusverymuch.6ExercisesIthink_____hewillcomebacknextweek.Weallknow_____theearthissmallerthanthesun.Hetoldme_______hisfatherhaddiedand_______hehadtolivealone.thatthatthatthat賓語(yǔ)從句并列時(shí),只省略第一個(gè)that結(jié)論2：一般疑問(wèn)句作賓語(yǔ)，連接詞用

,表“是否”，在從句中

成分。

whether/ifHeasked_________________________whether或if不充當(dāng)Practice：DoesJackcomefromJapan?Doyouknow…?Doyouknowwhether/ifJackcomesfromJapan.

(陳述句語(yǔ)序)Doyouwantachocolate?shewantedachocolate.總結(jié)主句的表達(dá)帶有疑問(wèn)意思。從句不缺成分從句缺意義一般疑問(wèn)句e.g.1.Iwanttoknowif/whethersheisright.2.Theydidn’tknowwhetherTomcouldcomebackornot.ExercisesLucyaskedTom___________hecoulddosomethingforher.Thepolicemanwantedtoknow___________youwereathomelastnight.Hehasn’tdecided________togothere.whether/ifwhether/ifwhether2.由從屬連詞whether,if

引導(dǎo)的賓語(yǔ)從句if/whether引導(dǎo)賓語(yǔ)從句表示“是否”if/whether可互換,但要注意：1.當(dāng)句中或句末為ornot時(shí)，引導(dǎo)詞只能用whether而不能用if.2.在介詞后面,引導(dǎo)詞只能用whether而不能用if.3.在動(dòng)詞不定式前,引導(dǎo)詞只能用whether而不能用if.11ExercisesIwanttoknow_________hewillgototheparkwithus.

2.Maryaskshim____________hecancome.3.Idon’tknow__________itisgoingtorainornot.4.Italldependson________theywillsupportus.5.Hedoesn'tknow___________tostay.

if/whether

whether/if

whether

whether

whetherCanyoutellme_____________Whythetrainislate.結(jié)論3：特殊疑問(wèn)句作賓語(yǔ)，連接詞用

，即：what,who,whom,where,why,when,how等，該詞在從句中

相應(yīng)的成分，____意思。原疑問(wèn)詞Practice

Wheredoeshecomefrom?Idon’tknow…Idon’tknowwherehecomesfrom.（陳述句語(yǔ)序）充當(dāng)Whythetrainislate?總結(jié)從句缺成分有從句缺意思特殊疑問(wèn)句DannysaysthathewilllearnEnglish.

Doyouknowwherehecamefrom?

PleasetellmehowIcangettothebusstation.無(wú)論主句是陳述句還是疑問(wèn)句，賓語(yǔ)從句都是運(yùn)用陳述句的語(yǔ)序，即是“主語(yǔ)在前，謂語(yǔ)在后”的順序。2.賓語(yǔ)從句的語(yǔ)序e.g.1.Doyouknowwhosebookitis?2.Pleasetellmewhenwe’llhaveameeting.3.Couldyoutellmewhythetrainislate?4.Heaskedwhocouldanswerthequestion.賓語(yǔ)從句的連詞種類(lèi)連接詞功能（都起連接主從句作用）從屬連詞

that無(wú)成分，無(wú)意思，可以?。ǖ⒘械馁e語(yǔ)從句中第一個(gè)that可省，其他的不能?。膶龠B詞

If/whether無(wú)成分，有意思“是否”，不能?。ㄔ诮樵~后的賓語(yǔ)從句中只用whether不用if）連接代詞what,which,who,whom,whose等在從句中充當(dāng)主語(yǔ)，賓語(yǔ)，表語(yǔ)或定語(yǔ)連接副詞when,where,why,how等在從句中充當(dāng)狀語(yǔ)當(dāng)主句是一般現(xiàn)在時(shí)，賓語(yǔ)從句的時(shí)態(tài)不作限制，我們可以根據(jù)句子的意思來(lái)使用需要的任何一種時(shí)態(tài)。Jimwenttoworkanhourago.heisinterestedinEnglish.shewillcometomorrow.TomhasbeentoLondontwice.3.賓語(yǔ)從句中時(shí)態(tài)的變化Ihear.Ihear(that)HewillgotoHongKong.Heissick.Heisreadingabook.Hehasfinishedhiswork.HesaidHehadfinishedhiswork.HewouldgotoHongKong.Hewassick.Hewasreadingabook.

當(dāng)主句是一般過(guò)去時(shí)的時(shí)候，賓語(yǔ)從句必須運(yùn)用相應(yīng)的過(guò)去的某一種時(shí)態(tài)，從而達(dá)到主句和從句的相互一致。18Hesaid.thesunismuchbiggerthanthemoon.SummerisafterSpring.theearthmovesaroundthesun.

Theteachertoldus.當(dāng)賓語(yǔ)從句說(shuō)明的是客觀存在的事實(shí)或者是客觀存在的真理時(shí)，就不用受到主句時(shí)態(tài)的限制，仍是用一般現(xiàn)在時(shí)態(tài)。Hetoldme.Hetoldme(that)Weknew.Weknew(that)Theteachertoldus(that)主句時(shí)態(tài)從句時(shí)態(tài)一般現(xiàn)在時(shí)、一般將來(lái)時(shí)、祈使句時(shí)根據(jù)句意的需要用任意一種時(shí)態(tài)一般過(guò)去時(shí)與原句相對(duì)應(yīng)的過(guò)去的時(shí)態(tài)客觀事實(shí)、真理、自然現(xiàn)象、名言警句、諺語(yǔ)等一律用一般現(xiàn)在時(shí)20Idon’tknow_____.A.whetherwillthetrainleaveB.whetherthetrainwillleave2.

I

wonder

____.

A.

how

much

cost

they

are

B.

how

much

do

they

cost

C.

how

much

they

cost

D.

how

much

are

they

cost3.I

ask

her

________

come

with

me.

A.

if

she

will

B.

if

will

she

C.

whether

will

she

D.

will

she4.

They

want

to

know

_________

help

us.

A.

if

can

they

B.

whether

they

can

C.whether

can

they

√√√√賓語(yǔ)從句三要素引導(dǎo)詞that+陳述句

if／whether+一般疑問(wèn)句

特殊疑問(wèn)詞+特殊疑問(wèn)句時(shí)態(tài)主句為一般現(xiàn)在時(shí)從句可為任何時(shí)態(tài)主句為一般過(guò)去時(shí)從句一般過(guò)去時(shí)過(guò)去將來(lái)時(shí)過(guò)去進(jìn)行時(shí)過(guò)去完成時(shí)語(yǔ)序賓語(yǔ)從句的語(yǔ)序都為陳述句語(yǔ)序客觀真理時(shí)態(tài)不變Summary1.Heasked________theylikedtomakefriendswiththem.2.Hesaid______hewasdoinghishomework.3.Tomsaid______hewouldcomeback.4.Jimasked__________hewasdoinghishomework.用that、whether、if填空if/whetherif/whetherthatthat//引導(dǎo)詞是從句的一個(gè)成份，所以用哪個(gè)引導(dǎo)詞，看從句成