班級________________姓名_______________編號__________________語法專練—名詞性從句（二）——表語和同位語從句出題人：張曉芳審核人：禚靜時間：2014.3Teachingaims:表語從句和同位語從句的判斷連接代詞和連接副詞的判斷whether與if引導(dǎo)名詞性從句的辨別同位語從句和定語從句的辨別課前預(yù)習案一、表語從句（一）概念：在一個復(fù)合句子中作表語的句子叫表語從名，表語從句通常放在be,sound,look,seem,become等__________之后。（二）連接詞1.Thefactisthathehasnotbeenseenrecently.2.Themother’squestionwasthatshehasnotimetolookafterherdaughter.(that在句中不充當句子成分，無意義；但是一般不省)3.Thequestioniswhetherthatboywillturnupintime.（whether意為“是否”）4.Tomisnolongerwhatheusedtobe.（what意為“…的樣子”，在句中作_____）5.Thatiswhathewantsustodo.（what意為“…的事”,在句中作_________）6.ThatiswhereIcan’tagreewithyou.（where意為“…的地方”）7.Thatwashowhegotawaywithbeingpunished.（how意為“如何，怎樣”）（三）特殊用法:1.because與why引導(dǎo)的表語從句區(qū)分Myangeris__________youhavn’tfinishyourhomework.Thatis__________Iwasangrywithyou.2.asif/asthough引導(dǎo)的表語從句常放在連系動詞look,seem,sound,be,become等后面.Itseemed___________thebrotherswereplayingajokeonhim.Itlooks______________________________________.(她似乎生你的氣了)二同位語從句（一）概念：在一個復(fù)合句子中作同位語使用的句子叫同位語從句。同位語與其前的詞或短語表達的是同一事物，對前面的名詞起進一步的解釋說明作用，可以換成表語從句。如：Thefactthatsheisillshouldbeconsidered.（=Thefactisthatsheisill.）Thenewsthathewonthefirstprizeistrue.(=____________________________)(二)同位語從句一般在下列詞的后面belief,fact,fear,hope,idea,news,problem,reason,result,possibility等。如：1.Ihavenoideawhenhewillreturn.2.Ihavenoideawhetherhewillcomebacktomorrow.3.Hecan’tanswerthequestionhowhegotthemoney.4.Ishouldliketoknowthereasonwhyyouchangedtheplan.以上例句同位語從句直接跟在名詞后，但是一定注意分割性同位語從句5.ThegoodnewscamethathewasadmittedintoBeijingUniversity.6.Thenewsmadeussurprisedthatabigfirebrokeoutintheforest.此句中的同位語從句為_________________________________,解釋說明前面的名詞__________.課內(nèi)探究案一、同位語從句和定語從句的判斷研讀下列句子并判斷是哪種從句1.Thenewsthatyouheardisnottrue.(此句中that引導(dǎo)____________，在從句中作__________可以換成___________還可以省略)2.ThenewsthathewasadmittedintoBeijingUniversityistrue.(此句中that引導(dǎo)____________，在從句中不作任何成分，無意義，但一般不省略；可以換成表語從句__________________________________________________________)3.Hewillneverforgetthedayswhenhelivedwithhisgrandparents.(此句中when引導(dǎo)___________從句)4.Hehasnoideawhenthemeetingwillbeheld.(此句中when引導(dǎo)________從句)注意：case,point,position,situation,scene,stage等后的從句一般只看作定語從句，當句子結(jié)構(gòu)完整時用where/inwhich引導(dǎo)，這些詞為抽象的地點名詞充當定語從句的先行詞。1.Untiltodaywehavereachedastage___________wehavealmostnorightsatall.2.Wewereputintoaposition______________wehadeithertoacceptwewerelessimportant,orfightthegovernment.3.（2012重慶）Salesdirectorisaposition___________communicationabilityisjustasimportantassalesskills.A.whichB.thatC.whenD.where小試牛刀：1.Thethought__________theycouldcrossthewholecontinentwasexciting.2.Somepeoplehavetheidea________youcancrossCanadainlessthan5days,buttheyforgetthefact__________Canadais5,500kilometresfromcoasttocoast.3.Thegirlsweresurprisedatthefact______oceanshipscansailuptheGreatLakes.4.（2012江蘇）Thenoticecamearound2:00intheafternoon__________themeetingwouldbeputoff.A.whenB.thatC.whetherD.how5.(2012浙江)Imadeapromisetomyself____________thisyear,myfirstyearinhighschool,wouldbedifferent.A.whetherB.whatC.thatD.how6.(2009浙江)Ihavereachedapointinmylife________Iamsupposedtomakedecisionsofmyown.A.whichB.whereC.howD.why二、名詞性從句中whether和if的辨別研讀下列句子并區(qū)分whether和if1.Whetherhewillcomeisnotclear.Itisdoubtfulwhether/ifhewillcomehere.2.Thequestioniswhetherhe’llcome.3.Ihavenoideawhetherthemeetingwillbeputoff.引導(dǎo)______________________從句用whether不用if.4.I’mnotsureaboutwhetherwe’llwin.引導(dǎo)__________后的賓語從句用whether不用if.5.Idon’tcarewhether/ifhecomesornot.Idon’tcarewhetherornothecomes.6.Idon’tknowwhethertogowithhimtomorrow.與__________和____________連用,用whether不用if.小試牛刀：(用whether或if填空)1.________we’llgocampingtomorrowdependsontheweather.2.Iamnotsure__________hewillcomehereornot.3.Thisdecisionwillhaveeffecton___________ornothewillsucceed.當堂鞏固1.［2011·遼寧卷］Whenthenewscame________thewarbrokeout,hedecidedtoserveinthearmy.A.sinceB.whichC.thatD.because2.［2011·山東卷］I'mafraidhe'smoreofatalkerthanadoer,whichis________heneverfinishesanything.A．that B．whenC．whereD．why3.［2011·陜西卷］I'dliketostartmyownbusiness—that's________I'ddoifIhadthemoney.A．whyB．whenC．whichD．what4.［2011·天津卷］Modernsciencehasgivenclearevidence________smokingcanleadtomanydiseases.A．whatB．whichC．thatD．where5.［2011·重慶卷］Itisstillunderdiscussion________theoldbusstationshouldbereplacedwithamodernhotelornot.A．whetherB．whenC．whichD．where6.1.________thepollutingfactorywillberemovedfromthecityis,infact,________thecitizensaregladtosee.A．That;asB．As;whatC．That;whatD．What;that7.Thequestioncameupatthemeeting________wehadenoughmoneyforourresearch.A．thatB．whatC．whichD．whether8.—It'sthirtyyearssincewelastmet.—ButIstillrememberthestory,believeitornot,________wegotlostonarainynight.A．whichB．thatC．whatD．when課后鞏固案（名詞性從句綜合訓練）1._____causedtheaccidentisstillacompletemystery.

A.WhatB.ThatC.HowD.Where

2.ItworriedMaryalot_____shewouldpassthecollegeentranceexamination.

A.whetherB.ifC.thatD.how

3.Shanghaihastakenonanewlook.Itisn’tlike_____itusedtobe.

A.howB.whatC.thatD.which4.____isnopossibility______Bobwillwinthefirstprizeinthematch.

A.There,thatB.It,thatC.There,whetherD.It,whether5.HaveyouseenMarylately?Mybosswantstoknow_______.

A.howsheisgettingalongB.howisshegettingalong

C.whatsheisgettingalongD.whatisshegettingalong6.____surprisedmemostwas_____suchalittlegirlofsevencouldplaytheviolinsowell.

A.That;whatB.What;thatC.That;thatD.What;what7.____shecouldn’tunderstandwas_____fewerandfewerstudentsshowedinterestinherlessons.

A.What;whyB.That;whyC.What;becauseD.Why;that8.Goandget