高中英語名詞性從句專項練習(xí)

1、名詞性從句專項復(fù)習(xí)名詞性從句專項復(fù)習(xí)主語從句、表語從句、賓語從句、同位語從句，在整個句子中所起的作用，相當(dāng)于一個名詞因此，這四種從句通稱為名詞性從句。引導(dǎo)名詞性從句的連接詞可分為三類：連接詞that，whetherif（不充當(dāng)從句的任何成分）連接代詞：whatwhateverwhowhoeverwhomwhosewhich連接副詞：whenwherehowwhywhever名詞性從句連接詞的選用名詞性從句連接詞的選用一、that和wha

2、t的選用：that和what都可引導(dǎo)所有的名詞從句。但是，what除起連接作用外，還在名詞性從句中充當(dāng)成分，可做從句的主語、賓語、或表語。而that在名詞性從句中不充當(dāng)任何成分，只起連接作用。二、if和whether的選用不能使用if的情況：a.主語從句句首b.表語從句，同位語從句c.if引起歧義d.介詞后的賓語從句e.與todo連用f.whethernot連在一起引導(dǎo)賓語從句時不用if三、其它連接代詞和副詞的連用主要根據(jù)名詞性從句中的

3、具體意義正確的選擇who、which、when、where、why、how等連接詞，這些連接詞既具有疑問含義，又起連接作用，同時在從句中充當(dāng)各種成分。四、引導(dǎo)詞that的省略that可省略的情況：單個賓語從句中的that可省略that不可省略的情況：a.主語從句b.表語從句c.同位語從句d.用it做形式賓語的賓語從句e.并列的賓語從句中，后幾個從句的引導(dǎo)詞that不能省略五、同位語從句的引導(dǎo)和辨別1.同位語從句的格式：n.連接詞從句2.

4、能接同位語從句的名詞有：fact、ideanewsinfmationderbeliefsuggestionadvice等.3.連接詞通常是that也可根據(jù)含義選用whetherwhatwhenwhere等來引導(dǎo)同位語從句.4.中心詞是“意見、建議、命令”從句要用虛擬（should）do六、同位語從句和定語從句的區(qū)別1.定語從句是先行詞的修飾語。從句中that充當(dāng)成分，做賓語時可省略。2.同位語從句表明中心詞的具體內(nèi)容。that在同位語從

5、句中不做任何成分只起連接作用無具體含義且不可省略.判斷從句類型七、賓語從句的時態(tài)呼應(yīng)1.如果主句時態(tài)是現(xiàn)在時或?qū)頃r從句謂語可根據(jù)句意需要而選用任一種時態(tài).2.如果主句時態(tài)是過去式，從句要改成相應(yīng)的過去式八、it做形式主語常用句型如下：（1）Itbe名詞that從句（2）Itbe形容詞that從句（3）Itbe動詞的過去分詞that從句（4）It不及物動詞that從句2.______we’llgocampingdependson____

6、_itwillbefinetomrow.3._____shecomesnotmakesnodifference.4.Thequestionis____itiswthdoing.5.Thereissomedoubt____hewillcome.Thereisnodoubt____hewillcome.6.____isafactthatEnglishisbeingacceptedasaninternationallanguage.7.___

7、__hashelpedtosavethedrowninggirliswthpraising.8.Itissaidthatthefamousfootballstarisnotwillingtoplayf______wouldpayhimthreemilliondollarsayear.9.Itwasabout600yearsago____thefirstclockwithafaceanhourhwasmade.10.Gogetyourco

8、at.It’s____youleftit.11.Youaresayingthateveryoneshouldbeequalthisis_____Idisagree.12.IdrovetoZhuhaiftheairshowlastweek.Isthat_____youhadafewdaysoff13.Iremember____thisusedtobeaquietvillage.14.Doyouremember____hecameYesId

9、ohecamebycar.15.Itisgenerallyconsideredunwisetogiveachild_____heshewants16._____wecan’tgetcomesbetterthan____wehave.17.Acomputercanonlydo____youhaveinstructedittodo.18.Itisprettywellunderstood____controlstheflowofcarbond

10、ioxideinouttheatmospheretoday.19.Amoderncityhasbeensetupin_____wasawasteltenyearsago.20.Doyouhaveanyidea___isactuallygoingonintheclassroom21.SeetheflagsonthebuildingThatwas_____wedidthismning.22.Americawas____wasfirstcal

11、led“India”byColumbus.23._____troublesmemostis_____Idon’tknowhowtocalmthesickoldman.24.Ithinkitis____youarewkingyourselftoomuch.25.Thereason____Iplantogois____shewillbedisappointed____Idon’t.26.Danbyleftwdwithmysecretary_

12、___hewouldcallagainintheafternoon.27.Do_____youthinkisright________theysay.28.It’sknowntous_______thereispollutionthereisharm.29.Hemadeapromise________anyonesethimfreehewouldmakehimveryrich.30.Itwasattheverybeginning___M

13、r.Foxmadethedecision___weshouldsendmefirefightershere.31.Iwouldappreciate___ifyoucallbackthisafternoonfthedoct’sappointment.32、Itisveryexciting_____wewinthegame.33、Whatwefeelexcitedis______wewinthegame.34、Weareexcitedabo

14、utnews_____wewinthegame.35、ThenewsMr.LiwillbeournewEnglishteacheristrue.36、Thenewshetoldmeyesterdayistrue.37、ThenewshetoldmeisthatMikewouldgoabroadnextyear38、ThenewsMikewouldgoabroadnextyearistoldbyhim.39、Sheexpressedthe