九年级语法专项复习宾语从句

九年级英语语法专项复习宾语从句在及物动词的后面可以接一个名词来充当宾语

如：

Iknowtheman.

主句

谓语

宾语而这时也可以用一个句子来充当宾语

如：

Iknowthat

themanisapoliceman.

主句

引导词

宾语从句宾语从句在复合句中用作宾语的从句叫做宾语从句。Hesaid(that)

hewanttostayathome.

主句

引导词

宾语从句2.Doyouknowwhotheyarewaitingfor?

主句

引导词

宾语从句3.Iwanttoknowifheliveshere.

主句

引导词

宾语从句MoreExamples:宾语从句三大考点:Ⅰ、宾语从句引导词的选择；Ⅱ、宾语从句的语序；Ⅲ、宾语从句的时态。Ⅰ、宾语从句引导词的选择；1.陈述句充当宾语从句时，用that引导，that无词义，在口语或非正式文体中常省略。如：Myteachersaid(that)Iwasagoodboy.Shedoesn’tknow(that)sheisseriouslyill.

Iamsure(that)hewillsucceed.Ⅰ、宾语从句引导词的选择；1.Iknow…2.Shesays…3.Tellyourfriend…1.Thisisabook.2.Youlikesinging.3.Heworkedlastnight.4.Theywillgohome.5.JimhasbeentoBeijing.6.Shesingswell.（that）thisisabook.youlikesinging.heworkedlastnight.theywillgohome.jimhasbeentoBeijing.shesingswell.MoreExamples:2.当由一般疑问句充当宾语从句时，用if或whether引导，意为“是否”。原一般疑问句需要改为陈述语序。如：(1)IsJimagoodstudent?

Idon’tknow Idon’tknowif/whetherJimisagoodstudent.(2)DoesKategetupearly?Doyouknow? Doyouknowif/whetherKategetsupearly?IsJimagoodstudentJimisagoodstudentDoesKategetupearlyKategetsupearly→→1.Doyouknow… 2.Iwanttoknow…3.Theteacherasks…if/whether1.Ishereading?2.Doyougetupatsix?3.DoesTomworkhard?4.DidyouwatchTV?5.Willtheyreadbooks?heisreading?yougetupatsix?Tomworkshard?youwatchedTV?Theywillreadbooks?如果主句为疑问句，最后要用问号；如果主句为陈述句，最后则要用句号。MoreExamples:注意：只能用whether不用if的三种情况• 一般情况下，if和whether可以互换，但以下3种情况只能用whether：• ①与ornot连用：

HeaskedmewhetherornotIwascoming. Letmeknowwhetheryoucancomeornot.• ②在介词之后：

Itdependsonwhetheritisgoingtorain. IworryaboutwhetherIhurtherfeelings• ③在不定式之前：

Wehaven’tdecidedwhethertogothere. Idon’tknowwhethertoacceptorrefuse.（1）Idon’tknow___________ornot．

A．whetherheisathome

B．ifheisathome

C．thatheisathome

D．whetherisheathome（2）Thisdependson_________theweatherisfine．

A．which

B．whether

C．if

D．thatExercises:3.如果宾语从句原来是特殊疑问句，只需用原来的疑问词引导。原特殊疑问句需改为陈述语序，如：1.Whatisshedoing?Canyoutellme? Canyoutellmewhatsheisdoing?2.Wheredoesshelive?Doyouknow? Doyouknowwhereshelives?3.Whencanhefinishit?Iwanttoknow. Iwanttoknowwhenhecanfinishit.Whatisshedoing?whatsheisdoingWheredoesshelive?

whereshelivesWhencanhefinishitwhenhecanfinishit1.Doyouknow…2.Iwanttoknow…3.Canyoutellme…1. Whatisthis?2. Whatareyoudoing?3. Wheredoyoulive?4. Whendoeshegetup?5. Howdidyougotowork?6. Whowillyouplaywith?whatthisis?whatyouaredoing?whereyoulive?whenhegetsup?howyouwenttowork?whoyouwillplaywith?如果主句为疑问句，最后要用问号；如果主句为陈述句，最后则要用句号。MoreExamples:（3）Theteacheraskedthenewstudent________classhewasin．

A．which

B．where

C．if

D．that（4）Idon’tknow______Mr.Greenwillcometoseeus．He’llhelpuswithourEnglish．

A．why

B．when

C．how

D．whereExercises:（5）－Becareful！Don’tbreakthebottles． Doyouhear______Isaid?David?

－Yes，Mum

A．what

B．that

C．why

D．if（6）－Doyouknow_______MrBlack’saddressis?

－HemayliveatNO.18ofBridgeStreet．

A．where

B．where

C．what

D．whatExercises:宾语从句三大考点:Ⅰ、宾语从句引导词的选择；Ⅱ、宾语从句的语序；Ⅲ、宾语从句的时态。Ⅱ、宾语从句的语序；Ⅱ、宾语从句的语序；陈述句变为宾语从句，语序不变，即仍用陈述语序。如：Theteachersaid，Heisanhonestboy.Theteachersaid（that）hewasanhonestboy.陈述语序一般疑问句和特殊疑问句变为宾语从句，语序变为陈述语序。如：Doesheworkhard？Iwonderifheworkshard.Howoldishe？Iwonder，Idon’tknow，

→Idon’tknowhowoldheis.→总之，宾语从句绝大部分都用陈述语序啦！有个别例外情况呦……特殊情况①：What’sthematter?(怎么了?)，在作宾语从句时,语序不变。如:Couldyoutellmewhat’sthematter?特殊情况②：特殊疑问句转换为宾语从句时，如果疑问词在原句子中做主语，不用变语序如:Couldyoutellme,Whocanhelpme？

→Couldyoutellmewhocanhelpme?判断下列宾语丛句的语序是否正确。IthinkthatJimwillcometoChinanextmonth.Iwonderifhewasatschoolyesterday.CanyoutellmewheredoesHarrywork?Doyouknowwhocananswerthequestion?Pleasetelluswhereisthehospital?√X√√Xwherethehospitalis?whereHarryworks?宾语从句三大考点:Ⅰ、宾语从句引导词的选择；Ⅱ、宾语从句的语序；Ⅲ、宾语从句的时态。Ⅲ、宾语从句的时态。Ⅲ、宾语从句的时态。1、如果主句是现在的时态，从句的时态可根据实际情况而定。Iknow…（that）thisisabook.youlikesinging.heworkedlastnight.theywillgohome.JimhasbeentoBeijing.shesingswell.2、如果主句是过去的某种时态，那么从句的时态通常要用过去的某种时态。Hesaidthathedidn’tlikemooncakes.

HetoldmethathehadbeentoShanghai.MyfriendaskedmewhenIwould

leaveforBeijing.Theteacheraskedhimwhathewasdoingatseven.Ididn’tknowshewashereyesterday.注意：如果宾语从句表述的是客观真理、自然现象等时，不管主句是什么时态，从句都要用一般现在时。如：Hesaidthatlighttravelsmuchfasterthansound.Theteachertoldusthattheearthgoesaroundthesun.Theteachertoldusthatnothingisdifficultifweputourheartsintoit.Shesa