ObjectClauses賓語從句

1.賓語從句的概念

2.賓語從句的引導詞

3.賓語從句中的語序

4.賓語從句的時態(tài)變化

We

know

him．

We

know

helikesEnglish.主主謂謂賓賓賓語從句就是由一個句子來構成主句的賓語

主謂賓簡單句復合句一

什么是賓語從句？試比較DoyouknowwhoisthefirstChineseastronaut(宇航員)?Ourteachertoldusthattheearthgoesaroundthesun.

Pleasetellme

whereshehasgone.Idon’tknowifhewillcometonight.Let’sfindoutwhat’sontonight.FindouttheObjectClauses

WeareproudofthatBeijingisoneofthebiggestcitiesintheworld.Shehopes

shecanpasstheexam.Theteachertoldus

Tomdidn’ttellalie.Ihear

hewillbebackinanhour.二.賓語從句的引導詞1.陳述句作賓語從句,由

來充當引導詞連接主從句。thatthatthatthatthat可省略。1)Issheright?Iwanttoknow.Iwantknow____________sheisright.2)Canyouswim?Sheaskedme.Sheasked____________Icouldswim.2.一般疑問句作賓語從句,由__________充當引導詞來連接主從句。二.賓語從句的引導詞if/whetherif/whetherif/whetherIf與whether的區(qū)別Idon’tknow________hewillcomeornot.Idon’tcareof_________heishandsome.Hewondered___________tostayherethenextweek.與ornot連用只能用whether介詞后的賓語從句只能用whether與todo不定式連用只能用whetherwhetherwhetherwhether1)Doyouknow

bookitis（這是誰的書）?2)Couldyoutellme

thetrainislate（火車為什么遲到）？3)Heaskedus

weleft（我們什么時候離開）.

3.特殊疑問句作賓語從句,由

充當引導詞來連接主從句。由連接代詞who,whom,whose,which,what和連接副詞where,how,why,when引導的賓語從句，這些連詞既有詞義又充當句子成份。二.賓語從句的引導詞whosewhywhen特殊疑問詞特殊疑問詞不可省略。

將下列問句變成陳述句。

1.Canheswim?→

swim.

2.Doeshehaveapen?→

apen.

3.Wheredidhegoto?→

.

4.What'swrongwithyou?→

.

5.Whathappenedtoyou?→

.

6.Whichisthewaytothestation?→

.

想一想為什么4，5，6語序不變？

HecanHehasWherehewentWhathappenedtoyouWhat'swrongwithyouWhichisthewaytothestation三、陳述語序－引導詞后“先主語，后謂語”的順序A.Whatishedoing?Heaskedme___________________

whathewasdoing.

B.WheredoesJimgo?Everyonewantstoknow______________whereJimgoes.

D.Whoiswaitingforher?Pleasetellme_____________________

whoiswaitingforher.賓語從句要用_______語序。“先主語，后謂語”。陳述C.Whoishewaitingfor?

Couldyoutellme

。

whoheiswaitingfor?練一練四.賓語從句中時態(tài)的變化Ihear(that)Jim

(be)

aworkertwoyearsago.Jim

(be)anEnglishteachernow.

Jim(cook)dinnertomorrow.Jim(sing)apopularsongnow.Jim(be)totheGreatWalltwice.Jim(play)basketballatnineo’clockyesterdaynight.Jim

(learn)1000Chinesewordsbytheendoflastsemester.

wasiswillcookissinginghas

beenwasplayinghadlearned1.當主句是現在的時態(tài)，賓語從句的時態(tài)不作限制，我們可以根據句子的

。實際情況2.當主句是過去的時態(tài)，賓語從句必須運用___________________________。1)HewillgotoHongKong.2)Heissick.3)Heisreadingabook.4)Hehasfinishedhiswork.1)He

toHongKong.2)He

sick.3)He

abook.4)He

hiswork.Hesaidwouldgo

waswasreading

hadfinished四.賓語從句中時態(tài)的變化相應的過去的某一種時態(tài)3.當賓語從句說明的是客觀存在的事實或者是客觀存在的真理時，就不用受到主句時態(tài)的限制，仍用

。Hetoldme(that)SummerisafterSpring.Myteachertoldme(that)thesunismuchbiggerthanthemoon.

Myparentstoldme(that)nonewsisgoodnews.一般現在時練一練

1.IhearJim________(arrive)twodaysago.2.SheoftenasksmewhereI______(go)nextyear.

arrived

willgo3.Whatishedoing?

Heaskedme________________________

whathewasdoing.

4.HecanspeakJapanese.Hesaid______________________________(that)hecouldspeakJapanese.

5.Lighttravelsfasterthansound.Hesaid(that)lighttravelsfasterthansound.6.Theearthgoesroundthesun.Hesaid______________________________(that)theearthgoesroundthesun.*否定前移

Hewon’tgoswimming.Ithink.Idon’tthink.

thathewillgoswimming.當賓語從句表示否定的意義、主句為第一人稱、動詞為

think、expect、believe、guess、imagine、suppose時，常將從句的否定移到主句上。

*if的雙重意義Iwanttoknowif

he_________(come)

tomorrow.

If

he_______(come).

Pleasetellme.if：引導賓語從句或條件狀語從句；當if引導賓語從句，根據實際情況選用時態(tài)；當if引導狀語從句，應遵循

原則。

willcomecomes主將從現賓語從句三要素引導詞that（陳述句

）if／whether（一般疑問句

）特殊疑問詞（特殊疑問句)時態(tài)主句為現在的時態(tài)從句根據實際情況而定主句為過去的時態(tài)從句一般過去時過去將來時過去進行時過去完成時語序賓語從句的語序都為陳述句的語序客觀真理自然現象公式定理名言警句時態(tài)用一般現在時本課小結1.Couldyoutellme

?A.wherethetwinswere

B.wherethetwinsare

Cwherearethetwins2.----Doyouknow

?----Yes,hecameherebytrain.

A.whenhecamehere

B.ifhewillcomehere

C.whyhecamehere

D.howhecamehere3.Shesaysshe