2019-2020年高考英语复习-名词性从句考点版

2019-2020年高考英语复习名词性从句考点版1.Mouselovesrice.2.Godisagirl.3.I’mMissChen,theheadteacherofClassOne.4(1)Hisjobisimportant.4(2)Whathedoesisimportant.5(1)Thisishisjob.5(2)Thisiswhathedoeseveryday.6(1)Idon’tlikehisjob.6(1)Idon’tlikewhathedoeseveryday.7(1)Idon’tknowtheman,Mr.White.7(2)Idon’tknowthefactthatheisateacher.二、名词从句(NounClauses)①在句子中起作用的句子，相当于②在复合句中能担任、、、等③根据它在句中不同的语法功能，可分为(SubjectClause)、(PredicativeClause)、(ObjectClause)和(AppositiveClause)三、名词性从句考点：考点1．语序：名词性从句在句中要用语序，即________+_________1)Hewouldbebackinanhour.Hesaid…→Hesaid_____________________________.2)DotheyspeakEnglish?Wewanttoknow…→Wewanttoknow__________________.3)Whatishername?Heasksme…→Heasksme_________________________.注意:在think,believe,suppose,expect等动词之后,宾语从句中谓语的否定常转移到主句的谓语上如：Idon’tthinkhewillseeyou.Wedon’texpectheising.我相信他不会走。考点2．时态1.如果主句是的时态(包括,)那么从句的时态一定要用。合成一个句子：1)WhenwillProfessorLigiveusatalk?Wewantedtoknow…→Wetoknow.2)Jimisagoodstudent.Theteachersaid…→Theteacher.3)HasMr.GreenbeeninBeijingforfiveyears?Heasked…→He.2.主句的动词用，从句表示等，从句谓语动词用Ourphysicsteacheroncetoldusthatlight______(travel)fasterthansound.3.主句的动词用，从句谓语可TomsaysthatMary___(go)abroadlastyearand_____(be)therefornearly5months.考点3.主谓一致问题单个的主语从句作主语时，谓语动词一般用形式。如果是两个或两个以上的主语从句作主语，谓语动词则用形式。由两个或多个连接词引导一个主语从句，谓语动词用形式。1)何时开会还没有决定。Whenthemeetingwillbegin_____(have)notbeendecidedyet.2)他们何时出发和他们去哪里还没有决定。Whentheywillstartandwheretheywillgo_____(have)notbeendecidedyet.3)何时何地开会还没有决定。Whenandwherethemeetingwillbegin____(have)notbeendecidedyet.考点4名词性从句连接词的选用1.引导词that可省略的情况：单个宾语从句中的that可省略不可省略的情况：1.主语从句2.表语从句3.同位语从句4.用it做形式宾语的宾语从句5.并列的宾语从句中的后几个从句的引导词that不能省略1)Idon’tthink______sheising.2)Itisapity_____hehasmadesuchamistake.3)Thereasonis______heiscareless.4)Thenews_____ourteamwonthematchinspiredus.5)Idon’tthinkitnecessary_____youshouldreadEnglishaloud.6)Hetoldme_____hisfatherhaddiedand____hehadtomakealivingalone.2.主要根据名词性从句中的具体意义,正确的选择who、which、when、where、why、how等连接词，这些连接词既具有疑问含义，又起连接作用，同时在从句中充当各种成分。1)我们何时举行运动会还没有决定。____weshallholdoursportsmeetingisnotdecided.2)我不知道昨天谁打破了玻璃。Idon’tknow______broketheglassyesterday.3)我不知道他长的什么样子。Ihavenoidea_______helookslike.4)这就是我忘记眼镜的地方。Thisis_______Ileftmyglasses.3.that和what的选用:that和what都可引导所有的名词从句。1)Ithinkthatitisunnecessaryformetospeaklouder.2)Hismotherissatisfiedwithwhathehasdone.3)Thathewasabletoemadeushappy.4)Thisiswhatmakesusinterested.5)ThereasonwasthatTomhadneverseenthemillion-poundnotebefore.所引导的从句中是否缺主语、表语或宾语汉语意义能否省略whatthat1)______hewantsisabook.2)______hewantstogothereisobvious.3)Theresultis______wewonthegame.4)Thisis_____wewanttoknow.5)Is_____hetoldustrue?6)Weshouldpayattentionto______theteacherissaying.7)Ihavenodoubt_____hewille.8)Ihavenoidea_____hedidthatafternoon.4.if和whether的选用不能使用if的情况：1)在主语从句中，只有用it作形式主语时,whether和if都能引导主语从句,否则,也只能用whether。如:Whetherweshallattendthemeetinghasn’tbeendecidedyet.Ithasn’tbeendecidedwhether(if)weshallattendthemeeting.2)表语从句如：Thequestioniswhetherthefilmisworthseeing.同位语从句如：Thenewswhetherourteamhaswonthematchisunknown.3)介词之后的宾语从句。(介词往往可以省略)如：Italldepends(on)whethertheywillsupportus.4)后面直接跟动词不定式时，即whethertodo。如：Hedoesn’tknowwhethertostayornot.5)后面紧接ornot时，即whetherornot。如：Wedidn’tknowwhetherornotshewasready.选词填空：if/whether1)Iaskedher__________shehadabike.2)_______wewillholdapartyintheopenairtomorrowdependsontheweather.3)We’reworriedabout________heissafe.4)Idon’tknow___________heiswellornot.5)Idon’tknow________ornotheiswell.6)Thequestionis_________heshoulddoit.7)Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.8)Idon’tknow_______togo.考点5虚拟语气a)主语从句中的虚拟语气基本句型：Itis+、、+that...+:important,necessary,natural,strange…:apity,ashame,nowonder…:suggested,ordered,demanded,insisted…1)Itisorderedthathe_____theexamination?A.takesB.hastotakeC.musttakeD.take2)Itisstrangethathe_____youthis.A.wouldtellB.shouldtellC.hadtoldD.hastoldb)宾语从句中的虚拟语气①表示建议、要求、命令、坚持等动词suggest,insist,advise,propose,demand,require,request,order,mand后的从句谓语动词用_________________Wesuggestedthatthemeeting___________A.shouldputoffB.beputoffC.wasputoffD.puttingoff注意:suggest当表示“暗示、表明”讲时，insist表示“坚持认为”之意时，从句按需要来选择时态Thesmileonhisfacesuggestedthathe______(was/be/is)satisfiedwithourwork.②对现在虚拟时，that从句中谓语用过去时。如：IwishI______(know)theanswernow.对过去虚拟时，用had＋过去分词。如：Iwishhe__________(pass)theexamyesterday.将来虚拟时，用would(might等)＋动词原形如：IwishI________(fly)tothemooninafewyears.c)表语和同位语从句中的虚拟语气在suggestion,proposal,idea,plan,order,advice等名词后面的表语从句、同位语从句中要用虚拟语气，即_______________________①Hissuggestionthatyou_____oncemoresoundsreasonable.A.tryB.triesC.musttryD.cantry②Theordergivenbythemanderwasthatthey_____untilthemanderallowedtheyto.A.stoppedB.didn’tstopC.stopD.notstop考点6it作形式主语和形式宾语1.当主语从句较长,而谓语较短时,常常将从句_____,而用it作为形式主语置于句首。用it作形式主语的that-从句有以下四种不同的搭配关系：①It+be+形容词+that-从句③It+be+名词+that-从句Itisnecessarythat…有必要……Itisimportantthat…重要的是……Itisobviousthat…很明显……Itismonknowledgethat……是常识Itisasurprisethat…令人惊奇的是……Itisafactthat…事实是……②It+be+-ed分词+that-从句④It+不及物动词+that-分句Itisbelievedthat…人们相信……Itisknowntoallthat…众所周知……Ithasbeendecidedthat…已决定……Itappearsthat…似乎……Ithappensthat…碰巧……Itoccurredtomethat…我突然