Practicetime.单句改错1.Thattheearthturnsaroundthesunareknownto
all.2.Whenthemeetingwillbeheldhaven’tbeenknownyet.3.I
didn’tknowthatyouwillcome.4.Hesaidthatheiswritingast
ory.5.Couldyoutellmewhenwillhearrive?6.Youcanbeginto
seewhydoesEnglishhavesuchstrangerules.Practicetimeif/
whether1.Iaskedher__________shehadabike.2.______wewi
llholdapartyintheopenairtomorrowdependsontheweath
er.3.We’reworriedabout________heissafe.4.Idon’tknow_
__________heiswellornot.5.Idon’tknow________ornothe
iswell.6.Thequestionis_________heshoulddoit.7.Thedoct
orcanhardlyanswerthequestion______theoldmanwillreco
versoon.8.Idon’tknow_______togo.9.______youarenot
freetomorrow,I’llgowithoutyou.名词性从句中的虚拟语气（1）Itisimporta
nt/necessary/natural/strangethat….+(should)+vItisapity/asha
me/suggested/insisted/ordered..在suggestion,proposal,plan,idea,or
der,decision的表语从句中(should)+v宾语从句中的虚拟：Wishthat…..表示坚持，建议，命令，要
求的从句名词性从句中的虚拟语气（2）ItistimethatWouldrather___is____
__hasn’t____would___was______hewill__________________
_Englishhas在复合句中起名词作用的从句叫名词从句(NounClauses）。名词从句的功能相当于名词词
组,它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不同的语法功能，名词从句又可分别称为主语从句、
宾语从句、表语从句和同位语从句。名词从句他是怎么成功的仍然是个谜。Howwashesuccessfulissti
llapuzzle.()Howhewassuccessfulisstillapuzzle
.()你能告诉我他住在什么地方吗？Couldyoutellmewherehelives?
()Couldyoutellmewheredoeshelive?(
)FTTF名词性从句考点归纳一、名词性从句的语序———陈述语序二、名词性从句连接词的选用1.th
at和what的选用that和what都可引导所有的名词从句。但是，what除起连接作用外，还在名词性从句中充当成
分，可做从句的主语、宾语、或表语。而that在名词性从句中不充当任何成分，只起连接作用。that/what1.____
__hewantsisabook.2.______hewantstogothereisobvious
.3.Theresultis______wewonthegame.4.Thisis_____wewant
toknow.5.Is_____hetoldustrue?6.Weshouldpayattention
to______theteacherissaying.7.Ihavenodoubt_____hewil
lcome.8.Ihavenoidea_____hedidthatafternoon.9._____ha
smadeChina_____itisnow.WhatThatthatwhatwhatwhatthat
whatwhatwhatwhether与if均为“是否”的意思。但在下列情况下，whether不能被if
所取代：1.whether引导主语从句（包括从句在句首的位置)不用if，如：Whetheritistrue
remainsaproblem.Whetherhewillcome,Iamnotsure.2.
引导表语从句用whether，不用if，如：Thequestioniswhetheryoushouldacce
ptit.3.引导同位语从句用whether，不用if，如：Thequestionwhetherhe’llat
tendthemeetingisimportant.4.whether可以引导从句作介词的宾语，而if则不能，
如：I’mnotinterestedinwhetherthey’llgoornot.Itdepen
dsonwhetherwehavegotenoughmoney.
2.whether与if的辨用7.用if会引起歧义时。
Pleaseletmeknow
ifyoulikeit.该句有两个意思：“请告诉我你是否喜欢”。或“如果你喜欢,请告诉我。”用了whether就可以避
免。5.whether可以直接跟动词不定式连用，而if则不能，如：Ididn’tknowwhethertol
aughortocry.Shehasn’tdecidedwhethertogoornot.6.whet
herornot连在一起引导宾语从句时不用ifIdon’tknowwhetheritisrightorn
ot.引导动词之后的宾语从句可用if或者whetherif/whetherWhetherwhetherwheth
er/ifwhetherwhetherwhetherwhetherIf3.其它连接代词和副词的连用主要根据名词性从
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。我们何时举行运动会还没有决定。________weshallholdourspo
rtsmeetingisnotdecided.我不知道昨天谁打破了玻璃。Idon’tknow_________
broketheglassyesterday.我不知道他长的什么样子。Ihavenoidea_________
helookslike.这就是我忘记眼镜的地方。Thisis_________Ileftmyglasses.
Whenwhowhatwherethat引导名词性从句时在从句中不做任何成分，也没有具体的意义。其他连接词在引导从句时
都做相应的成分并有具体的意思。That?they?are?good?at?English?is?known?to?us?all
.The?problem?is?that?we?don’t?have?enough?moneyShe?expressed?th
e?hope?that?they?would?come?to?China?one?day.1.)主语从句、表语从句、同位语从句中
用that但不能省略。4.that不能省略的情况2).It做形式宾语的宾语从句：Idon’tthinkitne
cessarythatyoushouldreadEnglishloudly.3).并列宾语从句中，从第二个宾语从
句开始都不可省略Hetoldme(that)hisfatherhaddiedandthathehadto
makealivingalone.4).当that宾语从句中状语部分位与从句前部时，Tellhimthatif
hecomestomorrow,pleasecallme.5).当that前有插入语时Tomdidn’tknow
,I’msure,thathissisterwasgoingtoJapan.6).当that作介词宾语时，that
不可省掉。?The?reason?lies?in?that?she?works?harder?than?the?others?d
o.?that/(that)1.Idon’tthink________sheiscoming.2.Itis
apity________hehasmadesuchamistake.3.Thereasonis_____
____heiscareless.4.Thenews________ourteamwonthematch
inspiredus.5.Idon’tthinkitnecessary_________youshoul
dreadEnglishaloud.6.Hetoldme__________hisfatherhaddi
edand__________hehadtomakealivingalone.(that)that
thatthatthat(that)that6.whatever/whoever的功用：Whatever/whoev
er可引导主语，宾语，表语从句，并在从句中做主语，宾语，表语。这种用法中，whatever/whoever不含疑问意义。What
ever=anythingthat;whoever=anyonewho1.Whoeverbreaksthelaw
istobepunished.____________breaksthelawistobepunished
.Anyonewho2.Theywilldowhateverhewantsthemtodo.They
willdo____________hewantsthemtodo.anythingthat疑问词?+?ev
er和no?matter?+?疑问词的区别：?①疑问词?+?ever可引导名词性从句，在主从句中要充当一定的成分。?Whoev
er?breaks?the?rule?must?be?punished.?You?can?choose?whatever?you
?like?in?the?shop.?②疑问词?+?ever还可引导让步状语从句。如：?Whoever?breaks?the?
rule,?he?must?be?punished,?Whatever?you?do,?you?must?do?it?well.
?③no?matter?+?疑问词只能引导让步状语从句。?No?matter?what?you?do,?you?must?do
?it?well.?No?matter?who?breaks?the?rule,?he?must?be?punished.?N
omatter+疑问词可换成疑问词+ever二。宾语从句的时态呼应1.如果主句时态是现在时或将来时,从句谓语可根
据句意需要而选用任一种时态.a.他相信他的梦想总有一天会实现的.Hebelieves________
_________________.b.请告诉我你昨天这个时候在干什么.Pleasetellme_
________________________.hisdreamwillcometruesomedaywhat
youweredoingatthistimeyesterday2.如果主句谓语是过去时,从句谓语动词一般用过去的
某种时态,但从句表达的是客观事实、真理、自然规律等时，从句谓语通常用一般现在时。他告诉我他正在为考试做准
备。Hetoldme______________________.他说他已离开家乡十年了。Het
oldme______________________.老师告诉我们光是沿直线运行的。Theteach
ertellus______________________hewaspreparingfortheexamin
ationHehadbeenawayfromhishometownfortenyearslighttr
avelsinastraightline.三、同位语从句的引导和辨别1.同位语从句的格式：n.+连接词+从句2
.能接同位语从句的名词有：fact、idea,news,information,order,belief,suggest
ion,advice等3.连接词通常是that,也可根据含义选用whether,what,when,where等
来引导同位语从句。1.Ihavenoidea_________hecomesfrom.2.Hecan’t
answerthequestion________hegotthemoney.3.Hegaveus
manysuggestions________weshouldgetupearlierandtakem
oreexercise.4.Ihavenodoubt________hewillwin.5.Ihaves
omedoubt________hewillwin.that/whether/where/howwhere
howthatthatwhether4）同位语从句和定语从句的区别1.定语从句是先行词的修饰语，它不涉及先行词的具体内
容。定语从句中that不但起连接作用，而且在定语从句中充当一个句子成分，充当从句的宾语成分时可省略。2.同位语从句对中心词的
内容作进一步的解释和说明，表明中心词的具体内容。引导同位语从句的that在同位语从句中不做任何成分,只起连接作用,无具体含
义,且不可省略.1.Weexpressedthehopethattheyhadexpressed.2.Wee
xpressedthehopethattheywouldcometoChinaagain.1.The
informationhasbeenannouncedthatmoremiddleschoolgraduates
willbeadmittedintouniversity.2.Theinformationthathereve
aledatthemeetingisofgreatvalue.同位语从句/定语从句定同同定四。I
t的用法：（形式主语）It’possible/important/necessary/clear…that……很可能
/重要的是…/必要的是…/很清楚…It’ssaid/reported…that..据说/据报道…It’sbee
nannounced/declaredthat..已经通知/宣布…Itseems/appears/happens..
that…显然、明显、碰巧..It’snowonderthat…并不奇怪/无疑…It’sapit
y/afact/acommonknowledge(众所周知）/acommonsaying….（俗话说）
It做形式主语：?(A)It?is?clear/certain/likely/true/surprising?that…(
B)It?is?a?pity/shame/good?idea/no?wonder?that?...(C)It?is?said/r
eported/?believed/known/thought/suggested?that?…(D)It?seems/happ
ens?that。It?happened?that?I?went?out?last?night.?It?is?said?th
at?China?will?win?in?the?World?Cup几个固定句式：①强调句Itis/was+强调部分
＋that…….(如果强调部分是疑问词)Whoisitthatspokefirst?Whenwasitthat
theycamehere?②关于doubtsb.doubtif/whether…..sb.don’
t/doesn’tthat…….Thereisnodoubtthat…….Thereisnodoub
tthathewillwinthegame.③疑问词＋doyouthink+(用陈述句语序)Whodoy
outhinkweinvitedtogiveusthetalk?Practicetime1.Itnow
appears______theyareinneedofhelp.A.that
B.which C.whatD.how2.Itisgoodnews
______theywillarriveinafewdays.A.whichB.what C.thatD.how3.It______Joedrivesbadly.A.thoughtthat B.thinksthatC.isthoughtthat D.isthoughtthat4.It______heislateforclass.A.maythat B.mightthatC.maybethat D.mightbewhat5.Thisis______shewasborn.A.whereB.which C.thatD.what6.Thequestionis______wecan’tgotheretoday.A.thatB.what C.whichD.when |
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