名词性从句文档格式.docx
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名词性从句文档格式.docx
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5.Iamworriedaboutwhetheryoucandowellintheexam.
6.WhatIamworriedaboutiswhetheryoucandowellintheexam.
Jointhetwosentencestogether
1.Atlunchtime,theradioweathermanreportedsomething.Themistwouldbecomeathickblackfogintheafternoon.
___________________________________________________________________________
Shewondered.Wouldthebusesstillberunning?
______________________________________________________________________________
Wheredoesapersoncomefrom?
Thiswillaffecttheirstyleofspeech.
_______________________________________________________________________________
4.Thetruthisthis:
thefogistoothickforthebustorunthatfar.
___________________________________________________________________________
Step2Presentation
引导名词性从句的连接词可分为三类:
连接词:
that,whether,if
连接代词:
what,whatever,who,whoever,whom,whose,which.
连接副词:
when,where,how,why,whenever,wherever等
1.That
主语从句:
Thatheisstillaliveishisluck. 他还活着全靠运气。
宾语从句:
JohnsaidthathewasleavingforLondononWednesday.约翰说他星期三要到伦敦去。
表语从句:
Thefactisthathehasnotbeenseenrecently. 事实是近来谁也没有见过他。
同位语从句:
Thefactthathehasnotbeenseenrecentlydisturbseveryoneinhisoffice.
近来谁也没有见过他,这一事实令办公室所有的人不安。
总结:
连接词that只起_____作用,____(有/没有)意思,_______(充当、不充当)句子成分。
That的省略:
1.在宾语从句中that________,但引导其他名词性从句时通常_____________。
2.that从句与另一个名词性从句并列做宾语时,不可省
Shewished_____someonewouldcomealongtohelpher。
Hesaid_____helikedrainand_____hewouldn’tusetheumbrella.
2.If/Whether
Whethertheplanispossibleremainstobeproved.这一计划是否可能还有等证实。
Letusknowwhether/ifyoucanfinishthearticlebeforeFriday.请让我们知道你是否能在星期五以前把文章写完。
Thepointiswhetherweshouldlendhimthemoney. 问题在于我们是否应该借钱给他。
Theyarediscussingthequestionwhetherthemanistrustworthy. 他们调查他是否值得信赖。
连接词whether/if________句子成分,_______(有/没有)意思,表示_________。
使用情况:
1.在宾语从句中可以互换,在其他名词性从句中只能用whether
2.作介词宾语时一般用whether,但in/except后可用that
3.后面跟ornot时用whether.
4.whether可与不定式连用,if不能
Heasked____________Iwouldshowhimtheway.他问我是否可以给他带路。
___________itwilldousharmremainstobeseen.是否对我们有害还要看一看。
Ididn’tknow_________ornothehadarrivedinBeijing.
Theproblemliesin_______themistmaybecomeathickfog.
3.What
what在引导名词性从句时有两个重要的特点:
一是它在相应的名词性从句中一定有含义,常表示“什么”,“所…的”,“…的样子”等.二是它在相应的名词性从句中一定做成分,而且常做主语,宾语或表语.
Idon'
tknowwhatIshoulddo.
Iagreewithwhatyousaid.
Ican'
trememberwhathelookslike'
1.Itisnotyetunderstood_____madetherainforestdisappearyearbyyear.
A.that
B.when
C.what
D.how
2.Thesmallmountainvillage___wespentourholidaylastmonthliesin___isnowpartofHubei.
A.which;
where
B.where;
what
C.that;
which
D.when;
which
4.Wh-/Wh-ever
连接副词when,where,why,how等,也各自有自己的意义,在从句中作状语。
Wh-ever在使用时多了“无论”“任何”的意思。
问题是怎样执行这个计划。
____________________________________________________
告诉我你最喜欢哪一个。
__________________________________________________________
任何人要这书都可拿去。
_____________(Who/Whoever)wantsthebookmayhaveit.
疑问词
+
ever和no
matter
疑问词的区别:
ever引导名词性从句,还可引导让步状语从句。
Nomatter+疑问词只能引导让步状语从句。
___________________(Whoever/Nomatterwho)
breaks
the
rule
must
be
punished.
___________________(Whatever/No
what)you
do,
you
do
it
well.
Step3Otherimportantcasesofnounclauses:
一.同位语从句和定语从句的区别:
判断下列从句类型
1)Weexpressedthehopethattheyhadexpressed.
2)WeexpressedthehopethattheywouldcometoChinaagain.
3)Theinformationhasbeenannouncedthatmoregraduateswillbeadmittedintouniversity.
4)Theinformationthatherevealedatthemeetingisofgreatvalue.
二.当名词性从句作主语或宾语时,可用it作形式主/宾语
用it改写下面句子
ThatwewouldnotbeabletounderstandOldEnglishtodayiscertain.
WhetherEnglishwillcontinuechanginginthefutureiseasytoanswer.
Does_______matterifhecan’tfinishthejobontime?
A.thisB.thatC.heD.it
_______isafactthatEnglishisbeingacceptedasaninternationallanguage.
A.ThereB.ThisC.ThatD.It
Exercises
1)that和what的选用
1.______hewantsisabook.2.______hewantstogothereisobvious.
3.Theresultis______wewonthegame.4.Thisis_____wewanttoknow.
5.Is_____hetoldustrue?
6.Weshouldpayattentionto______theteacherissaying.
7.Ihavenodoubt_____hewillcome.8.Ihavenoidea_____hedidthatafternoon.
(2)if和whether的选用
1.Iaskedher____shehadabike.2.______wewillholdapartyintheopenairtomorrowdependsontheweather.
3.We’reworriedabout________heissafe.4.Idon’tknow___________heiswellornot.
5.Idon’tknow________ornotheiswell.6.Thequestionis_________heshoulddoit.
7.Thedoctorcanhardlyanswerthequestion______theoldmanwillrecoversoon.
(3)who、which、when、where、why、how等连接词
我们何时举行运动会还没有决定。
________weshallholdoursportsmeetingisnotdecided.
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.
(4)引导词that的省略
1.Idon’tthink________sheiscoming.2.Itisapity________hehasmadesuchamistake.
3.Thereasonis_______heiscareless.4.Thenews______ourteamwonthematchinspiredus.
5.Idon’tthinkitnecessary_________youshouldreadEnglishaloud.
6.Hetoldme__________hisfatherhaddiedand__________hehadtomakealivingalone.
另注意在主语从句中用来表示惊奇、不相信、惋惜、理应如此等语气时,谓语动词要用虚拟语气“(should)+do”,常用的句型有:
Itisnecessary(important,natural,strange,etc.)that… Itissuggested(requested,proposed,desired,etc.)that…
注意:
在demand、order、suggest、decide、insist,desire,request,command,doubt等表示要求、命令、建议、决定等意义的动词后,宾语从句常用“(should)+动词原形”。
例如:
Iinsistthatshe(should)doherworkalone.我坚持要她自己工作。
Thecommanderorderedthattroops(should)setoffatonce.司令员命令部队马上出发。
同位语从句和定语从句的区别:
能跟同位语从句的通常是抽象名词。
常见的有belief,doubt,fact,hope,idea,information,news,possibility,thought等。
that作为关系代词,可以引导定语从句,充当句子成分,在从句中作宾语时可以省略;
that引导同位语从句时,起连词的作用,没有实际意义,不充当句子成分,一般不能省略。
试比较下面两个例句:
Ihadnoideathatyouwerehere.(that引导同位语从句,不能省略) Haveyougottheidea(that)thisbookgivesyouoflifeinancientGreece?
(that引导定语从句,作宾语,可以省略)
Itisnecessarythat… 有必要……
Itisimportantthat… 重要的是……
Itisobviousthat… 很明显……
Itisbelievedthat… 人们相信……
Itisknowntoallthat… 众所周知……
Ithasbeendecidedthat… 已决定……
Itisasurprisethat… 令人惊奇的是……
Itisafactthat… 事实是……
Itappearsthat… 似乎……
Ithappensthat… 碰巧……
Itoccurredtomethat… 我突然想起……
有些词如hate,like等后习惯上跟一个形式宾语it,再接宾语从句。
当主语是thereason时,表语从句要用that引导,而不用because,这一点不能受汉语干扰。
Thereasonwhyhewasdismissedisbecausehewascareless.(应把because改为that)
what指无限定范围的选择,which指有限定范围的选择。
Thatiswhathechose.这就是他选的。
Whichteamhaswonthegameisnotknownyet.
哪个队赢了还不知道。
1.___isafactthatEnglishisbeingacceptedasaninternationallanguage. A.ThereB.ThisC.ThatD.It
2.Acomputercanonlydo____youhaveinstructedittodo. A.howB.afterC.whatD.when
3.Heasked____foraviolin.
A.didIpayhowmuchB.Ipaidhowmuch
C.howmuchdidIpayD.howmuchIpaid
4.Whatthedoctorsreallydoubtis____mymotherwillrecoverfromtheseriousdiseasesoon.
A.whenB.howC.whetherD.that
5.Itisgenerallyconsideredunwisetogiveachild_____heorshewants.
A.howeverB.whateverC.whicheverD.what
6.______leavestheroomlastoughttoturnoffthelights.
A.AnyoneB.ThepersonC.WhoeverD.Who
7.Sarahhopestobecomeafriendof______sharesherinterests.
A.anyoneB.whomeverC.whoeverD.nomatterwho
8.----IdrovetoZhuhaifortheairshowlastweek. ----Isthat______youhadafewdaysoff?
A.whyB.whatC.whenD.where
9.Istillremember______thisusedtobeaquietvillage. A.whenB.howC.whereD.what
10.Ireadaboutitinsomebookorother,doesitmatter____itwas?
A.whereB.whatC.howD.which
11.Informationhasbeenputforward____moremiddleschoolgraduateswillbeadmittedintouniversities. A.whileB.thatCwhenD.as
12.—Ithinkitisgoingtobeabigproblem.
—Yes,itcouldbe.
—Iwonder______wecandoaboutit.
A、ifB、howC、whatD、that
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