主语从句学案

高一英语名词性从句复习学案目的：1.能判断出4大类型的名词性从句。（重点）2.能根据句意，语境灵活运用名词性从句的引导词。（重点，难点）3.能在写作中灵活运用名词性从句。（难点）高考趋势与重点：名词性从句在历年高考中几乎均有所波及，并且每年地命题各有变化。近年高考试题更侧重于在一定地语言环境下考察纯熟使用英语语序和关联词地能力。因此，在平时地备考复习中我们除了牢固掌握基础知识外，还要多注意一定语境下基础知识地运用。一、名词性从句的定义：在复合句中起_______作用的从句叫做名词性从句。名词性从句包括_______从句，______从句，______从句，_______从句。_______从句常跟在fact,idea,opinion,news,hope,thought,belief等抽象名词后。二、名词性从句种类：宾语从句表语从句主语从句同位语从句三、构造:宾语从句:动词/介词/形容词+连接词+从句表语从句:主语+系动词+连接词+从句主语从句:连接词+句子+谓语….同位语从句:n/代+连接词+完整句子四、名词性从句的引导词及其作用名词性从句的引导词作用附属连词

that/whether/if

不作成分，只起连接作用连接代词

what/who/whomwhich/whose；-ever

作主语、宾语表语、定语连接副词

when/where/why/how,-ever

作状语用合适的引导词完毕下面练习。1._________hehasisanemptyroom.2._________hehascomebackisknowntoall.3.Hedidn’ttellme________hewentyesterday.4._____________hewillgotoFrancehasnotbeendecidedyet.5.Nooneknows_________willbethenextpresident.6.__________hewillrecoversoonistillaquestion.7.Heexpressedhiswishtome_________hecouldgotoCanadatostudy.总结：选用引导词的技巧：1.根据句子意思选引导词。2.分析从句句子成分：缺什么，填什么（1）什么都不缺（不缺成分，不缺意思），填_______在________从句中可省略。（2）什么都不缺（不缺成分，但缺“与否”意思），填_________________，_______只引导宾语从句。（3）缺主，宾，表,填连接_______________________________________（4）缺状语,填连接_____________________________.五、whether与if区别1.Ican’tdecide________tostay.2.Iwanttoknow________it’sgoodnewsornot.3.Hisfatherisworriedabout________hecanbeadmittedtoakeycollege.4.________theycanfinishtheworkontimeisstillaproblem.5.Hecametosee________therewaswrongwithhiscat.总结：表与否1.if只引导__________。2.在动词不定式之前只能用__________。3.在whether……ornot的固定搭配中。4.在介词后，只能用___________。5.句首用___________。总之，凡在从句中表与否，用_________就不会错。六、that,what，which使用方法区别1.Whatshewantstoknowis________dresssheshouldbuy.2.Thetroubleis_________hehasneverdonetheworkbefore.3._________theearthisroundistrue.4._______hewantstotellusisnotclear.5.Amoderncityhasbeensetupin________wasawastelandtenyearsago.6.Ourschoolisnolonger________itwasfiveyearsago.7.Heisnot_______hewasafewyearsago.8.Thecoloroftheflowerisdifferentfrom________itwasinthemorning.总结:1._______只起连接作用，不作成分，没意义2._______选择性代词(有范围）3.________有两种含义：（1）什么（2）……的东西/事情what=the+名词+that七、what与whatever的区别1.ItisveryhardforMarytoworkthere,for____________shedoescan’tsatisfyherboss.2.Shewouldn'ttellme__________hesaid．总结：__________引导名词性从句时，意为“……的事情／东西”，暗含详细的事情／东西；____________相称于anythingthat，意为“……的任何事情／东西”，强调多种不一样的状况。八、名词性从句中的谓语语气问题。1.Sheinsistedthey____________(have)abreak.2.Theofficercommandedthateveryone____________(obey)therules.3.Hispalefacesuggestedhe______(be)illandhesuggestedthathe______________(send)tothehospitalrightaway.总结：一种坚持:____________________v./n.两个命令:___________,___________三个提议:___________________________v./n.,___________________________v./n.,__________________________v./n.,四个规定:___________,___________,___________,________________________v./n.等词背面的名词性从句，从句谓语要用_______________，当从句是被动语态时尤其要注意，此时从句谓语要用___________________。九、定语从句与同位语从句的区别1.Thenews__________hewillcomebackistrue.（从句）2.Thenews__________hetoldmeistrue.（从句）3.Istillremembertheday__________IfirstcametoBeijing.（从句）4.Ihavenoidea__________shewillbeback,thisweekornextweek.（从句）辨别措施：把从句前面的名词名词代入从句中，代得入是________从句，代不入是______从句.注意：that在定从中作主，宾，在同位语从句中不作成分。技巧点拨：1.分析句子构造，确定属于何种从句；2.分析句子成分，看缺什么成分；3.根据句子意思确定填什么引导词。练习：第一部分：基础题1._______makeshisshopdifferentisthatitoffersmorepersonalservices.A.WhatB.Who C.Whatever D.Whoever2.—It’sthirtyyearssincewelastmet.w.w.w.k.s.5.u.c.o.m—ButIstillrememberthestory,believeitornot,

_______wegotlostonarainynight.

A.which

B.that

C.what

D.when3.Seetheflagsontopofthebuilding?Thatwas_______wedidthismorning.A.when B.which C.where D.What4.—Couldyoudomeafavor?—Itdependson_______itis.A.which B.whichever C.what D.whatever5.Theseshoeslookverygood.Iwonder_______.A.howmuchcosttheyare B.howmuchdotheycostC.howmuchtheycost

D.howmucharetheycost6.Doris'successliesinthefact_______sheisco-operativeandeagertolearnfromothers.A.which B.that C.when D.why7.Marywroteanarticleon_______theteamhadfailedtowinthegame.A.why B.what C.who D.that8.Doyouhaveanyidea_______isactuallygoingonintheclassroom?A.that B.what C.as D.which9.—Whydoesshealwaysaskyouforhelp?—Thereisnooneelse_______,isthere?A.whototurnto B.shecanturnto C.forwhomtoturn D.forhertoturn10.Elephantshavetheirownwaytotelltheshapeofanobjectand__itisroughorsmooth.A./ B.whether C.how D.what11.Dannyleftwordwithmysecretary_______hewouldcallagainintheafternoon.A.who B.that C.as D.which12.Mumiscoming.Whatpresent_______foryourbirthday? A.youexpectshehasgot B.youexpecthasshegotC.doyouexpectshehasgot D.doyouexpecthasshegot13.Thewayhediditwasdifferent________wewereusedto.A.inwhich B.inwhat C.fromwhat D.fromwhich14.Greatchangeshavetakenplaceinthatschool.Itisnolonger_______itwas20yearsago,_______itwassopoorlyequipped.A.what;when B.that;which C.what;which D.which;that15.Someresearchersbelievethatthereisnodoubt________acureforAIDSwillbefound.A.which B.that C.what D.whether第二部分：强化题1.Wehaven’tsettledthequestionof_______itisnecessaryforhimtostudyabroad.A.if B.where C.whether D.that2.Awarmthoughtsuddenlycametome_______Imightusethepocketmoneytobuysomeflowersformymother’sbirthday.w.w.w.k.s.5.u.c.o.mA.if B.when C.that D.which3.Thereismuchchance_______Billwillrecoverfromhisinjuryintimefortherace.A.that B.which C.until D.if4.Pleaseremindme_______hesaidhewasgoing.Imaybeintimetoseehimoff.A.where B.when C.how D.what5.Wesawseveralnativesadvancingtowardsourparty,andoneofthemcameuptous._______wegavesomebellsandglasses.A.towhichB.towhom C.withwhom D.withwhich6.Withhisworkcompleted,thebusinessmansteppedbacktohisseat,feelingpleased_______hewasamanofaction.A.which B.that C.what D.whether基础题1.A此题考察what引导名词性从句的使用方法。在此题中what引导主语从句，同步在从句中充当主语。w.w.w.k.s.5.u.c.o.m2.B通过对句子的分析可知，believeitornot是插入语，在此句中that引导的是thestory的同位语从句。3.D通过对句子的分析可知，此题需要选一词来引导表语从句，而从句中的明显缺乏宾语，故只能what用来充当。4.C介词on背面宾语从句不完整，同步从句缺乏主语，故只能由what来充当。5.Cwonder背面的从句是疑问句应用陈说语序。即：特殊疑问词+主语+谓语动词。6.B此句主句完整，从句也完整，故用that引导构成与thefact的同位语从句。7.Awhy在它引导的从句中充当原因状语，从句在主句里充当介词on的宾语。8.Bwhat在它引导的从句中充当主语，同步整个从句可当作是idea的同位语从句，来阐明idea的详细内容。9.B本题考察定语从句以及固定短语turnto的使用方法，关系代词由于在背面定语从句中做宾语因此省略掉，turntosb