课件名词性从句.ppt

Grammarandusage1.Thatyoudon’tlikehimisnoneofmybusiness.2.Ibelievethathecanpassthefinalexam.3.ThetroubleisthatIhavelosthisaddress.4.ThenewsthatChinawonthematchexcitedus.______________________subjectobjectpredicativeappositive什么叫名词性从句？在句子中起名词作用的句子叫名词从句(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。名词性从句nounclauses主语从句subjectclause宾语从句objectclause表语从句predicativeclause同位语从句appositiveclause名词性从句在功能上相当于名词Hisjobisimportant.Whathedoesisimportant.主语Thisishisjob.Thisiswhathedoeseveryday.表语｛｛Idon’tlikehisjob.Idon’tlikewhathedoeseveryday.宾语Idon’tknowabouttheman,Mr.White.Idon’tknowaboutthefactthatheisateacher.同位语｛｛找出下列句子中的错误，并总结出规律：1.Couldyoutellmewheredoeshelive?2.Idon'tknowwhenwillhecome.Couldyoutellmewherehelives?Idon'tknowwhenhewillcome.规律：名词从句中须使用陈述语序！主语从句Whatshedidisnotyetknown.Whoevercomesiswelcome.Whetherhe’llcomehereisn’tclear.Idoubtwhetherhewillsucceed.Youmaydowhatyoulike.Hetoldusthathefeltill.宾语从句ThetroubleisthatIhavelosthisaddress.Allthiswasovertwentyyearsago,butit'sasifitwasonlyyesterday.Thequestionishowhedidit.表语从句Theywereallworriedaboutthefactthatyouweresick.EarlyinthedaycamethenewsthatGermanyhaddeclaredwaronRussia.Ihavenoideawhetherhe’llcomeornot.同位语从句Howtojudgeaclause:学习名从要知道;及物动词最重要;动词之前叫主从;动词之后是宾从。系动词也贼重要;它的后面跟表从;千万不能忘介词;它的殿后亦宾从关于that引导的主语从句Thatheisstillaliveisunbelievable.Thatweshallbelateiscertain.特点：无意义，不作任何句中成分，只起连接作用，不可以省略！注意有时候为了平衡句子结构，避免头重脚轻，或者是为了强调，常用it来做形式主语，把that引导的主语从句放到后面。Itiscertainthatshewilldowellinherexam.It’sapitythatwecan’tgo.ItisreportedthatChinahassentanotherman-madeearthsatelliteintoorbit.1.It+be+adj.(true,certain,possible,obvious,likely…)that…2.It+be+nounphrase(nowonder,anhonour,apity,…)that…3.It+be+V-ed(said,reported,expected,announced..)that..It作形式主语的句型:Ithink(that)Englishiseasytolearn.Yousaid(that)youlikeyourmotherverymuch.特点：无任何实际意义，也不作任何句子成分，只是起连接作用，且常常省略。关于that引导的宾语从句在某些复合宾语的句式中，也常用it作形式宾语，把that引导的宾语从句放在后面。Shemadeitclearthatshehadnothingtodowiththematter.Wethoughtitapitythathecouldn’tcome.注意特殊情况that在以下情况不省略：1.make,find,feel,consider等这些词的后面用it作形式宾语时，that不省略。IfinditnecessarythatweshouldstudyEnglish.2.及物动词后有两个宾语从句时，第二个that不可以省略。Hesaid(that)hewouldgotherethenextdayandthathisfamilywouldn’tgothere.3.与动词相隔离的宾语从句一般不省略that.Theteachertellsusthatweshouldstudyhard.that引导表语从句，用来表示某一事实，也能表示某人的观点，意见，要求和希望等Theproblemisthatherparentscouldn’tacceptme.Thefactisthathecan’tcometomorrow.特点:that作为连接词，不充当任何成分且一般不省略．关于that引导的表语从句Thenewsthatourteamwonthefirstprizeexcitedallofus.ThefactthatPollydidn’taskfortheman’snameisapity.特点：对前面的名词作进一步的说明，无实际意义，不作任何成分，但不可以省略。关于that引导的同位语从句if(是否)和whether的选用if只能使用于:a.及物动词后的宾语从句b.if…ornotIwonderif/whetherthat’sagoodidea.Iwanttoknowif/whetherhewillcomeornot.if/whether1.Iaskedher__________shehadabike.2.________wewillholdapartyintheopenairtomorrowdependsontheweather.if/whetherWhether3.We’reworriedabout________heissafe.4.Idon’tknow___________heiswellornot.5.Idon’tknow________ornotheiswell.whetherwhether/ifwhether6.Thequestionis_________heshoulddoit.7.Thedoctorcanhardlyanswerthequestion________theoldmanwillrecoversoon.8.Idon’tknow_______togo.whetherwhetherwhetherthat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_____wewanttoknow.WhatThatthatwhat5.Is_____hetoldustrue?6.Weshouldpayattentionto______theteacherissaying.7.Ihavenodoubt_____hewillcome.8.Ihavenoidea_____hedidthatafternoon.whatwhatthatwhat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,whom,whose,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。________weshallholdoursportsmeetingisnotdecided.我不知道昨天谁打破了玻璃。Idon’tknow_____broketheglassyesterday.Whenwho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.whatwhere注意如果suggest,order,advise,insist,require,request等动词时,后面that引导的宾语从句;suggestion,order,advice,request,requirement等名词时,后面that引导的表语从句，同位语从句用“(should)+动词原形”。Hissuggestionisthatwe(should)finishtheworkatonce.HegavemeasuggestionthatI(should)havearestnow.practice3.Acomputercanonlydo____youhaveinstructedittodo.A.howB.afterC.whatD.when4.Canyoutellme______?A.whoisthatgentlemanB.thatgentlemaniswhoC.whothatgentlemanisD.whomisthatgentleman5.Hedidn’tknowwhichroom______.A.theylivedB.theylivedinC.didtheyliveD.didtheylivein6.Togetthejobstarted,____Ineedisfromhere.A.onlywhatB.allwhatC.allthatD.onlythat7.Insomecountries________iscalled“equality”doesn’treallymeanequalrightsforallpeople.A.whichB.whatC.thatD.one8.Goandgetyourcoat.It’s____youleftit.A.thereB.whereC.therewhereD.wherethere9.____youdon’tlikehimisnoneofmybusiness.A.WhatB.WhoC.ThatD.Whether10.Thereason____Iplantogois__shewillbedisappointed__Idon’t.A.why;because;whenB.why;that;ifC.because;that;ifD.why;that;whether11.---____canIdowithasituation?--Take__measureyouconsiderbest.A.How;whicheverB.What;whateverC.How;whateverD.What;whichever12._____shesaidsuggestedthatshehadn’tdecided____togoo