高中英语语法专题名词性从句学生版Word下载.docx
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高中英语语法专题名词性从句学生版Word下载.docx
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1.主语从句基本知识
种类
关联词
例句
说明
主
语
从
句
从属
连词
that
Thathewillcomeandhelpyouiscertain.他来帮助你是确实无疑的。
that不可省去
Whether
Whetherthereislifeonthemoonisaninterestingquestion.
月球上有没有生命是个有趣的问题。
主语从句中只能用whether不可用if。
连接
代词
who,
what,
which,wh-ever
Whathewantstotellusisnotclear.他要跟我们说什么,还不清楚。
Whowillwinthematchisstillunknown.谁能赢得这场比赛还不得而知。
主语从句放在句首,句子常显得笨重,因此一般把它移到句子后面,前面用引导词"
it"
来作形式主语。
副词
When
where
why
how
wh-ever
Itisknowntoushowhebecameawriter.
我们都知道他是如何成为一名作家的。
WheretheEnglisheveningwillbeheldhasnotyetbeenannounced.
英语晚会将在哪里举行,还没有宣布。
注:
以it作形式主语,把主语从句后置的常用的句型有:
(1)It+be+形容词+that从句:
Itisstrangethatheknowsnothingaboutit.
(2)It+be+名词词组+that从句:
Itisapitythattheyhavefailedinthematch.
(3)It+be+过去分词+that从句:
Itisbelievedthatsheisthebestinherclass
(4)Itseem,happen等不及物动词+that从句:
ItoccurredtomethatIhadoncebeenthere./Itappears/happensthat…
且it做形式主语时,真正的主语从句可以用if引导。
2.主语从句练习题
1)Itisnotimmediatelyclear_______thefinancialcrisiswillsoonbeover.
2)_____golfwasfirstplayedinScotlandinthe15thcenturyisgenerallyagreed.
3)_____thoseboyscalledthegrey-headedgentlemanreallymadetheoldmanfrustrated.
4)Ithappenedonce,however,someseventyyearsago,______thegoldcupwasstolenafewdaysbeforetherace!
5)_____getshomefirstistocooksupperforourbigfamily.
6)—It'
sreportedthatanewundergroundlinehasbeencompleted.
—Yes,butithasn'
tbeenmadeclear______it'
stobeopentotraffic.
7)____isbelievedtobethemostexcellentinallaspectswillwinascholarship.(青浦区)
8)Itremainsamystery_____theworldisgoingtoendonDec.21st,2012,whichseemstobetheendoftheMayancalendar.(杨浦区)
9)It'
sreported_________some100,000collegegraduateswillbechosentoassumevillageofficialsacrossthecountryin5years.
10)Itisaninterestingfact______menandwomenusuallydothesamethingsindifferentways.
11)Ithasbeenproved______eatingvegetablesinchildhoodhelpstoprotectyouagainstseriousillnessesinlaterlife.
12)_______doessomethinggoodwillbepraisedbytheteacher.
.宾语从句
一.宾语从句基本知识
说明
陈述意义
Ibelieve(that)heishonest.我相信他是忠诚的。
Wemustneverthink(that)wearegoodineverythingwhileothersaregoodinnothing.
that在句中不担任任何成分,在口语或非正式的文体中常被省去,但如从句是并列句时,第二个分句前的that不可省。
宾
疑问意义
if/whether
Iwonderwhetherhewillcomeornot.
我想知道他来还是不来。
Everythingdependsonwhetherwehaveenoughmoney.
一切要看我们是否有足够的钱。
Idon’tknowif(whether)itisinteresting.
我不知道它是否有意思。
Hedoesn’tcareifitisn’tafineday.
他不在乎天气是否好。
①whether若与ornot连用时,不能用if代替。
②作介词宾语要用whether不能用if。
③从句是否定句时一般用if引导。
特殊疑问意义
who,whom,whose,which,what,when,where,why,
how,wh-ever,
Pleasetellmewhatyouwant.请告诉我你需要什么?
Shealwaysthinksofhowshecanworkwell.
她总是在想怎样能把工作做好。
Shewillgivewhoeverneedshelpawarmsupport.
凡需要帮助的人,她都会给予热情的支持。
宾语从句作及物动词宾语也可做介词的宾语。
注1
Wemustmakeitclearthatanyonewhobreaksthelawwillbepunished.
我们必须认清无论谁违反了法律都要受到惩罚。
如果宾语从句后面有宾语补足语,则用it作形式宾语,将从句后置。
注2
Wedon’tthinkyouarehere.我们认为你不在这。
Idon’tbelievehewilldoso.我相信他不会这样做。
think,believe,imagine,suppose等动词引出的宾语从句,要将从句中的否定形式,移动主句中。
宾语从句that常可以省略,并且注意时态呼应,当主句为过去时时,从句时态一定往前推移,不可出现现在时或现在完成时。
TheteachertoldusthatTomohadleftusforAmerica.
二.宾语从句练习题
1)Asanewdiplomat,heoftenthinksof______hecanreactmoreappropriatelyonsuchoccasions.
2)Whenchanginglanes,adrivershouldusehisturningsignaltoletotherdriversknowwhichlanehe_______(enter)
3)Thepooryoungmanisreadytoaccept________helphecanget.
4)Thetravelersencouragedeachothertogoon____difficultiestheymet.
5)Yesterdayeveningtheboardhadadiscussionregarding______theyshouldsetupmorescholarshipstomeettheincreasingdemands.
6)Despitealotofresearch,scientistscannotfigureout_________quiteanumberofinsects,birdsandanimalsaredyingout.
7)Afreegiftwillbegivento_____completesthequestionnairebeforetheactivitybegins.
8)Manypeopleinthecitywonder_____thecityofficialshavetheinformationtheyneedtosolvetheproblem.
9)Manypeoplefirmlybelieved______ahealthylifestylecanimprovethequalityoflife.
.表语从句
✧表语从句基本知识
表
whether
asif
Theproblemisthattheycan’tgethereearlyenough.问题是他们不能很早到达这里。
Itlooksasifit’sgoingtorain.看起来天要下雨。
在正式的文体中that不可省去。
连接代词
who
what
which
That’sjustwhatIwant.这正是我想要的。
Thequestioniswho(whichofyou)willbethenextspeaker.问题是谁(你们哪一位)接着发言。
表语从句位于主句系动词之后
连接副词
when
Thisiswhereourproblemlies.这就是我们的问题所在。
Thatiswhyhedidn’tcometothemeeting.那就是他为什么不到会的原因。
主语是reason时,表语要用that引导而不是because.
Thereasonwhyhewaslatewasthathemissedthetrainbyoneminutethismorning.
2.表语从句题目练习
1)Whatshecouldn’tunderstandwas______fewerandfewerstudentsshowedinterestinherlessons.
2)Ifmoneyis______onewantsmostinhislife,heisverylikelytobeunhappy.
3)Oneadvantageofeatingabalancedbreakfastisitcankeepyouenergeticthroughouttheday.
4)Manyexpertsbelievethatteachers’developmentis_______thekeytobettereducationlies.
5)Whatreallyworriesusis_____theexplorerscanaccuratelylocatethemselveswiththeolddeviceincaseofbadweather.
6)Ifyouoftenfeeltiredoutandcan'
tfocusyourattention,thatisyouhavetostopworkingandtohavearest.(浦东新区)
④.同位语从句
1.同位语从句基本知识
同
位
由连词that引导,不担任成分,也可由when,how,where等引导。
Thenewsthathehadlandedonthemoonspreadallovertheworld.他曾在月球上登陆这个消息传遍世界。
Ihavenoideawhenhewillcomebackhome.
我不知道他什么时候回来。
ThethoughtcametohimthatMaryhadprobablyfallenill.
他想到可能玛丽生病了。
Hemustanswerthequestionwhetherheagreestoitornot.
他必须回答他是否同意此事这样一个问题。
同位语从句说明其前面的名词的具体内容,常用的名词如:
fact,news,idea,hope,thought,question,order,fear,doubt,word,proof,belief,story等。
2.同位语从句题目练习
1.Thereissomeevidence_____asmallamountofalcoholisgoodforyou.
2.NewscamefromEurope_____AmyandLaurie,thegrandsonofawealthyfamily,hadplannedtobemarriedsoon.
3.Thepossibilityneveroccurredtome_______IwouldunexpectedlyentersuchabigbankandworkinWallStreet.
4.Thequestion_____shoulddotheworkrequiresfurtherdiscussioninthenextmeeting.
5.Thequestioncameupatthemeeting______wehadenoughmoneyforourresearch.
四.哪些情况下,只能用whether,不能用if表示“是否”
1.主语从句:
Whetherweshallattendthemeetinghasn’tbeendecidedyet.
(it做形式主语时,真正的主语从句可以用if引导)
2.表语从句:
Thequestioniswhetherthefilmisworthseeing.
3.同位语从句:
Answermyquestionwhetheryouarecoming.
即if只能用在特定情况下的宾语从句中
4.介词之后(介词往往可省略):
Italldepends(on)whethertheywillsupportus.
5.后面直接跟动词不定式:
Hedoesn’tknowwhethertostayornot.
6.后面紧跟ornot时:
Wedidn’tknowwhetherornotshewasready.
7.用if会引起歧义时:
Pleaseletmeknowifyoulikeit.
8.句型“名词+asto+whether”:
Thereissomequestionastowhetherthepublicshouldbetoldabouttheaccident.
题目练习
1.Wehaven’tsettledthequestion_____itisnecessaryforhimtostudyabroad.
2._____airpollutionwillrebound(反弹)inthecomingyearsremainsagreatconcernnotonlyforthegovernment,butalsoforlocalresidents.
3.Mothermadeapromise____Ipassedthecollegeentranceexaminationshewouldbuymeamobilephone.
4.Don’tyouthinkcitizensareincreasinglyconcernedabout_____theestatepriceswillkeeprisingnextseason?
五.哪些情况下,名词性从句的谓语要用虚拟语气
一个坚持:
____________,
两个命令:
____________,、____________,
三条建议:
____________,、____________,、____________,
四项要求:
____________,____________,、____________,____________,
其基本句型如下:
MotherinsistedthatJohngotobedat9o’clock.(宾语从句)
Wesuggestedthatthemeetingshouldnotbeheld.
Itwasrequiredthatthecropsshouldbeharvestedatonce.(主语从句)
Thesuggestionthathebeinvitedwasrejected.(同位语从句)
Thatistheirdemandthattheirwagesbeincreased.(表语从句)
注意:
在这种句子中绝不出现“would”“must”“could”等。
1).Hissuggestionputforwardattheconference_______theUNlaunchaneducationalprogramtoteachpeoplehowtosolveconflictspeacefullywillbetakenintoconsideration.
名词性从句综合练习:
1.It’stheembarrassmentofrefusingtojump______persuadeshimtoconquerhisfearofheights.
2.Isit_____youarebornthatdecidesyournationality?
3.Itisthesepoisonousproducts________cancausethesymptomsoftheflu,suchasheadacheandachingmuscles.
4.Wasitin1969_____theAmericanastronautsucceeded_____landingonthemoon?
5.Asabasketballplayer,Ialwayskeepinmindthatit’snotthewinning,butthetakingpart_____counts.
6.Whowasit______wasseatedbesideMissSmith,talkingexcitedlyallthetime?
7.Itshouldbeobvioustoeveryone________weneedtomakesomechanges.(静安区)
8.Agoodvolunteershouldnotonlydisplayhisorherowngoodimagebutalsoseetoit____thevisitorgetstheexactinformationheneeds.
【三年经典】近三年上海高考英语名词性从句单句精选
1.In1969,_____everyonehaddreamedofhappened–theastronautlandedonthemoon.
2._____doesn’tmatteriswhethershewilljoininouractivityornot.Wehaveenoughmembers.
3.Insomecountrie
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