宾语从句的时态问题

宾语从句的时态问题1）当主句的谓语动词是一般现在时时，其宾语从句的时态可以是任何适当的时态。所以，宾语从句的时态应根据实际情况而定。eg.Shesays(that)sheworksfromMondaytoFriday.她说她从周一至周五上班。（从句是一般现在时）Shesays(that)shewillleaveamessageonhisdesk.她说她要在他桌子上留个便条。（从句是一般将来时）Shesays(that)shehasneverbeentoMountEmei.她说她从来没有去过峨嵋山。（从句是现在完成时）2）当主句的谓语动词的时态是一般过去时的时候，其宾语从句的时态一般要用任一适当的过去时态。eg.Hesaidtherewerenoclassesyesterdayafternoon.他说昨天下午没有课。从句是一般过去时）Hesaid(that)hewasgoingtotakecareofthebaby.他说他会去照看这个婴儿。（从句是过去将来时）Hesaid(that)theywerehavingameetingatthattime.他说他们那时正在开会。（从句是过去进行时）但是当宾语从句是表达客观真理和规律的句子时，其时态仍旧用一般现在时。eg.Theteachertoldus(that)nothingisdifficultifweputourheartsintoit.老师告诉我们世上无难事,只怕有心人。Shesaid(that)herfatheristwenty-eightyearsolderthanher.她说她父亲比她大二十八岁。Hesaidthatlighttravelsmuchfasterthansound.他说光比声音传播得快。HetoldmethatImustgotoschoolontimeeveryday.他告诉我我必须每天按时上学。注意：当主句的谓语动词是think或believe，宾语从句要表达否定时，要把从句的否定转移到主句上。eg.我认为他不会帮你学英语的。Idon'tthinkheisgoingtohelpyouwithyourEnglish.不可以翻译成：Ithinkheisn'tgoingtohelpyouwithyourEnglish.如果宾语从句有它的补语时，宾语从句用it代替，从句后置。其句型为：主语+谓语+it+补语+宾语从句。eg.IthinkitnecessarythatwelearnEnglishgrammar.我认为我们学习英语语法是必要的。Hethinksitagoodjobthathebecomesateacher.他认为当老师是个很好的职业。实战演练1.Couldyoutellmeifit_____tomorrow?A.rainsB.israiningC.willrainD.rain2.Theteachertoldhisstudentsthesun_____intheeast.A.riseB.risesC.roseD.risen3.I'msure___hewillbehereontime.A.ifB.thatC.whetherD.when4.Canyoutellme______?A.what'sthematterwithhimB.whatthematterwithhimisC.whathappenedwithhimD.whatwithhimhappened5.Letmetellyou______.A.howmuchisthecarB.howmuchdoesthecarcostC.howmuchdidIpayforthecarD.howmuchIspentonthecar6.Peterknew_______.A.whetherhehasfinishedreadingthebookB.whytheboyhadsomanyquestionsC.therewere12monthsinayearD.whentheywillleaveforParis7.Brucesays_______hecancomeat9:00tomorrow.A.whenB.whatC.thatD.whattime8.Dave,couldyouteachme______tosearchtheInternet?A.thatB.howC.whenD.why9.Couldyoutellme______?A.whereisthenearestrailwaystationB.wherethenearestrailwaystationwasC.wherethenearestrailwaystationisD.wherewasthenearestrailwaystation10.Hewasafraid______hewouldforgethisChinese.A.ifB.whenC.howD.that11.MikeasksLinYang_______hehasbeeninBeijing.A.howlongB.whereC.howD.thatKeys：1-5CBBAD6-11BCBCDA