高考名詞性從句考點(diǎn)

1、精品好資料學(xué)習(xí)推薦高考名詞性從句考點(diǎn)考點(diǎn)一考查名詞性從句的語(yǔ)序問(wèn)題例1Thephotographswillshowyou_（MET89）AwhatdoesourvillagelooklikeBwhatourvillagelookslikeChowdoesourvillagelooklikeDhowourvillagelookslike考點(diǎn)二考查it作為形式主語(yǔ)或形式賓語(yǔ)的用法例2_isafactthatEnglishisbeingacceptedasaninternationallanguage（NMET95）AThereBThisCThatDIt分析：此題考查的是it作為形式主語(yǔ)，此句可改為

2、：ThatEnglishisbeingacceptedasaninternationallanguageisafact例3Ihate?_whenpeopletalkwiththeirmouthsfull（MET98）AitBthatCtheseDthem分析：答案是A。此題考查了it作先行詞代替賓語(yǔ)從句，而把賓語(yǔ)從句放在句末。其他人稱代詞或指示代詞都不能代替從句?？键c(diǎn)三考查that與what的區(qū)別例4_wecantgetseemsbetterthan_wehave（NMET96）AWhat；whatBWhat；thatCThat；that?DThat；what考點(diǎn)四考查whether與if以及

3、與that的區(qū)別例5_wellgocampingtomorrowdependsontheweather（NMET96）AIf?BWhetherCThat?DWhere分析：答案是B。whether和if的區(qū)別是：在引導(dǎo)賓語(yǔ)從句時(shí)兩者一般可以通用，但在引導(dǎo)主語(yǔ)從句、表語(yǔ)從句、同位語(yǔ)從句、介詞后面的賓語(yǔ)從句以及后面直接跟ornot時(shí)只能用whether，不能用if。而且whether又有“是否”的意思，根據(jù)題目?jī)?nèi)容不能選A。例6Whatthedoctorsreallydoubtis?_mymotherwillrecoverfromtheseriousdiseasesoon（上海2001年春）Awh

4、enBhowCwhetherDwhy例7Itworriedherabit?_herhairwasturninggrey（MET92）AwhileBthatCifDfor分析：答案是B。whether，if引導(dǎo)的名詞性從句和that引導(dǎo)的名詞性從句的區(qū)別在于：whether，if引導(dǎo)的從句是由一般疑問(wèn)句轉(zhuǎn)化而來(lái)的，含有疑問(wèn)意義；而that引導(dǎo)的從句是由陳述句轉(zhuǎn)化而來(lái)的，不含有疑問(wèn)意義。本題實(shí)質(zhì)上是由it作為形式主語(yǔ)，that從句作真正主語(yǔ)。考點(diǎn)五考查疑問(wèn)詞ever引導(dǎo)的名詞性從句以及與nomatter疑問(wèn)詞的區(qū)別例8Itisgenerallyconsideredunwisetogiveachil

5、d?_heorshewants（NMET97）Ahowever?BwhateverCwhichever?Dwhenever例9_leavestheroomlastoughttoturnoffthelights（MET88）AAnyone?BTheperson?CWhoever?DWho例10Sarahhopestobecomeafriendof_sharesherinterests（上海95）Aanyone?BwhomeverCwhoever?Dnomatterwho考點(diǎn)六考查名詞性從句的虛擬語(yǔ)氣問(wèn)題例11Itisnecessarythatacollegestudent_atleastafor

6、eignlanguage（上海93）Amasters?BshouldmasterCmastered?Dwillmaster分析：答案是B。這是考查主語(yǔ)從句中的虛擬語(yǔ)氣問(wèn)題。在名詞性從句中，主語(yǔ)、表語(yǔ)、賓語(yǔ)、同位語(yǔ)四種從句都可以用到虛擬語(yǔ)氣。主語(yǔ)從句中在“Itbenecessary等形容詞從句”和“Itbeapity等名詞從句”以及“Itbesuggested等（表示命令、要求、建議等動(dòng)詞的過(guò)去分詞）從句”結(jié)構(gòu)中，一般用虛擬語(yǔ)氣。這時(shí)從句中的謂語(yǔ)動(dòng)詞由“should動(dòng)詞原形”構(gòu)成。在口語(yǔ)和非正式語(yǔ)體中，should可以省去。如：Itisnecessarythathe（should）cometos

7、eeusTheteachersuggestedthatwe（should）havearest表語(yǔ)從句或同位語(yǔ)從句在某些表示“建議、請(qǐng)求、命令”等意義的名詞后同樣需用“（should）動(dòng)詞原形”。這類名詞有advice，desire，order，plan，proposal，recommendation，request，suggestion等。如：Mysuggestionisthatwe（should）readEnglishnewspaperstoimproveourEnglish跟蹤練習(xí)：1._causedtheaccidentisstillacompletemystery.A.WhatB.Th

8、atC.HowD.Where2.ItworriedMaryalot_shewouldpassthecollegeentranceexamination.A.whetherB.ifC.thatD.how3._isnopossibility_Bobwillwinthefirstprizeinthematch.A.There,thatB.It,thatC.There,whetherD.It,whether4.Theoldmansmiledwhenhesawhowpretty_uptobeduringthepastfewyears.A.hadhisdaughtergrownB.wouldhisdaug

9、htergrowC.hisdaughterwouldgrowD.hisdaughterhadgrown5.Itwas_hesaid_disappointedme.A.What;thatB.That;thatC.What;whatD.That;what6.ThesewildflowersaresospecialthatIwoulddo_Icantosavethem.A.whateverB.whichC.thatD.whichever7._shecouldntunderstandwas_fewerandfewerstudentsshowedinterestinherlessons.A.What;w

10、hyB.That;whyC.What;becauseD.Why;that8.Itwasorderedthatallthesoldiers_tothefront.A.shouldsendB.mustbesentC.shouldbesentD.mustgo9.Thetruevalueoflifeisnotin_,but_.A.whichweget;whatgiveweB.whatweget;whatwegiveC.whichdoweget;whatdowegiveD.howweget;thatwegive10.Sarahhopestobecomeafriendof_sharesherinterests.A.anyoneB