初中賓語(yǔ)從句講解及練習(xí)

1、賓語(yǔ)從句賓語(yǔ)從句在復(fù)合句中用作賓語(yǔ)的從句叫做賓語(yǔ)從句。它在句中可以充當(dāng)及物動(dòng)詞、介詞或形容詞的并與。賓語(yǔ)從句的三大考點(diǎn)即：引導(dǎo)詞、時(shí)態(tài)和語(yǔ)序。一、賓語(yǔ)從句的引導(dǎo)詞一、賓語(yǔ)從句的引導(dǎo)詞1.that引導(dǎo)的賓語(yǔ)從句當(dāng)賓語(yǔ)從句是陳述句時(shí)，用連接詞that引導(dǎo)，that在口語(yǔ)、非正式文體中常被省略。Hesays(that)hehasbeentoShanghaitwice.他說(shuō)他去過(guò)上海兩次。Shesaid(that)shewenttothepar

2、klastweek.她說(shuō)她上周去公園了。2.特殊疑問(wèn)詞引導(dǎo)的賓語(yǔ)從句當(dāng)賓語(yǔ)從句是特殊疑問(wèn)句時(shí)，特殊疑問(wèn)詞就是引導(dǎo)詞。特殊疑問(wèn)詞引導(dǎo)的賓語(yǔ)從句疑問(wèn)詞不可省略。Couldyoupleasetellmewherewewillhaveameeting你能告訴我們將在哪兒開(kāi)會(huì)嗎？IwonderedwhatIshoulddonext.我想知道下一步該做什么。3.if或whether引導(dǎo)的賓語(yǔ)從句（1）當(dāng)賓語(yǔ)從句由一般疑問(wèn)句變來(lái)時(shí)，要用if或whet

3、her引導(dǎo)，意為“是否”。If和whether只起到連接作用，不充當(dāng)句子成分，一般情況下可互換，但if常用于口語(yǔ)中，whether常用于正式文體中。Iwanttoknowifwhetherheiswaitingfme.我想知道他是否在等我。CouldyoutellmeifwhetheryouhavebeentoAustralia你能告訴我你是否去過(guò)澳大利亞嗎？（2）下列情況下一般只能用whether：①與not連用時(shí)Idon’tknow

4、whetherhelikesthemovienot.我不知道他喜不喜歡這部電影。②作介詞的賓語(yǔ)時(shí)Everythingdependsonwhetherwehaveenoughtime.一切取決于我們是否有足夠的時(shí)間。③放在不定式前，與不定式組成詞組時(shí)Shehasn’tdecidedwhethertogonot.她還沒(méi)決定去還是不去。④作discuss等詞的賓語(yǔ)時(shí)Wediscussedwhetherweshouldclosetheshop.

5、我們討論了是否該關(guān)閉那家商店。二、賓語(yǔ)從句的時(shí)態(tài)二、賓語(yǔ)從句的時(shí)態(tài)（1）如果主句是一般現(xiàn)在時(shí)，賓語(yǔ)從句可用其所需的任何時(shí)態(tài)。Hesays(that)hehasseenthisfilm.他說(shuō)他已經(jīng)看過(guò)這部電影了。Hesays(that)heiswatchingTV.他說(shuō)他正在看電視。（2）如果主句是一般過(guò)去時(shí)，賓語(yǔ)從句常用過(guò)去的某種時(shí)態(tài)。HesaidtheywouldgotoHainanwinterholiday.他說(shuō)他們將去海南度假。S

6、hedidn’tknowiftheyhadseenthemovie.她不知道他們是否看過(guò)那部電影了。注意：注意：如果從句的內(nèi)容表示的是客觀真理或不可改變的自然現(xiàn)象等，雖然主句用了過(guò)去時(shí)態(tài)，從句仍然用一般現(xiàn)在時(shí)。Theteachertoldusthattheearthgoesaroundthesun.老師告訴我們地球繞著太陽(yáng)轉(zhuǎn)動(dòng)。Theteachersaidlighttravelsfasterthansound.老師說(shuō)光比聲音傳播得快。P

7、leasetellme__________________________________.14.DotheywantfriedchickenHeaskedtheboys.Heaskedtheboys_______they______friedchicken.15.WasthewatchmadeinShanghaiIdontknow.Idontknow_______thewatch_______madeinShanghai.二、完成句子

8、1Iwantedtoknow_______________________________(她在和誰(shuí)交談)2Hesaid_______________________________________(他以前見(jiàn)過(guò)我)3Imsryf__________________________________(我所做的事)4Theteacherasked______________________________(誰(shuí)能回答這個(gè)問(wèn)題)5Janesaid

9、that__________________________________(她將乘飛機(jī)去那里)6Iwantedtoknow_______________________________(她是否有一些錢(qián))7Wehaventdecided____________________________(我們下一步該做什么)8IthinkthatEnglishis___________________________(沒(méi)有數(shù)學(xué)難)9Imnotsur

10、e___________________________________(昨天天氣是否晴朗)10Heaskedme__________________________________(是如何處理這件事的)11Doyouknow_________________________________(是否要下雨)12Iwantedtoknow______________________________(她是否來(lái)還是不來(lái))三、用合適的連接詞填空。

11、1.Jimtoldme____hedidntgofishingyesterdayafternoon.（howwhy）2.Doyouknow______elseisgoingtobeondutytoday？（whowhom）3.Shesaid_____itwouldntmattermuch.（thatif）4.Healwaysthinks______hecandobetter.（howwho）5.Ireallydontknow______

12、__thebridgewillbefinished.（howlonghowsoon）6.Theydontknow_______togowait.(ifwhether)7.Wearetalkingabout______we’llgobacktomrow.(whetherif)8.Iwasreallysurprisedat______Isaw.(wherewhat)9.Idontknow____somanypeoplearelookinga

13、thim.(howwhy)10.Doyouknow______youarestudyingf(whywhat)四、句型轉(zhuǎn)換。1.“Doyouwanttotryit”Tomsmotheraskedhim.(同義句)Tomsmotheraskedhim____________________totryit.2.Ithinkthisisagoodidea.（改為否定句）I_______________this________agoodidea

14、.3.Lucyhasntdecidedwhichtrouserstobuy.（改為復(fù)合句Lucyhasntdecided________________________________buy.4.IdontknowhowIcangettothehospital.（改為簡(jiǎn)單句Idontknow________________________tothehospital.5.Idon’tsupposetheywillcome_________