book3unit3 Grammar宾语从句和表语从句课件

,名词性从句,在复合句中起名词作用的从句叫名词性从句。即整个从句在主句中相当于一个名词。名词性从句分为：主语从句、宾语从句、表语从句、同位语从句。,宾语从句,Nounclausesastheobject,Hehopethattheywouldhelpusthroughthewholework.2.ThenewbookisabouthowShenzhou6mannedspaceshipwassentupintospace.3.Wearetalkingaboutwhetherweadmitstudentsintoourclub.4.Imsurethathewillpasstheexam.,大家是如何找到宾从的？依据是？,1.定义：在主句中充当宾语的句子2.位置：在动词、介词和少数形容词之后（sure,glad,happy,afraid,pleased,satisfied,surprised,certain）3.构成：连接词+句子（陈述句语序）,that：不充当成分，无意义，可省略。若带有多个宾从，从第二个起that不可省。,Peoplethink(that)greenfoodcontainplentyoffibre.Ithink(that)heishonestandthathealwayskeepshisword.,whether/if:一般可互换，但与ornot连用，在介词之后，不定式之前，放于句首时用whether.,Everythingdependsonwhether/ifyouhaveconfidence.Iwonderwhetherhewillcomeornot.,wh-：who,which,what,whose;when,where,why,how充当句子成分，有意义，不可省略,Pleasetellmewhowillgowithyou.Payattentiontowhattheteachersays.Sheisthingabouthowshecanbebetter.,that:whether/if:wh-:语序：时态：,不当成分，没意义，可省,不当成分，有“是否”之意，不可省,充当成分，有意义，不可省略,陈述句语序,主句一般现在，从句不限；主句一般过去，从句相应的过去时客观真理用一般现在时,注意：语序时态3.连接词,Doyouknow_?A.whattimewilltheplanetakeoffB.whattimewouldtheplanetakeoffC.whattimetheplanewilltakeoffD.theplanewilltakeoffatwhattime,解析:宾语从句要用陈述句的语序，故选C。,1.Theydontknow_wearetalkingto.2.Shewantedtoknow_hercoatwouldbereadythenextday.3.Iwasreallysurprisedat_Isaw.4.Doyouknow_skirtitis?,who,if/whether,what,whose,在下列各空白处填上适当的连接词，使句意通顺。,表语从句,Nounclausesasthepredicative,1.表语:表示主语的性质和特征2.位置:在be动词、感官动词、表变化的词、延续性动词之后3.构成：连接词+句子P92,that；whether,asif/though(好像)wh-:who,what,which,whosewhen,where,why,how是否充当成分？有无意义？能否省略？,连接词：,that:whether:asif/though:wh-:语序：时态：,不当成分，没有意义，不可省略,不当成分，有“是否，好像”之意，不省略,充当成分，有意义，不可省略,陈述句语序,主句一般现在，从句不限；主句一般过去，从句相应的过去时真理用一般现在时,当句子主语为reason时，表从用that而不用because,Thereasonforhisfailureisthatheiscareless.,注意：语序时态3.连接词,1.Mariahastobaby-sit.Thats_shecantcomeoutwithus.A.whyB.howC.whenD.what2.Shelooked_sheweretenyearsyounger.A.thatB.asthoughC.asD.like,3.IdrovetoZhuhaifortheairshowlastweekIsthat_youhadafewdaysoff？A.whyB.whenC.whatD.where,4.Thelasttimewehadgreatfunwas_wewerevisitingtheWaterPark.A.whereB.howC.whenD.why,5.Whynottryyourluckdowntown,Bob?Thats_thebestjobsare.A.whereB.whatC.whenD.why,6.Seetheflagsontopofthebuilding?Thatwas_wedidthismorning.A.whenB.whichC.whereD.what,7.Choosingtherightdictionarydependson_youwanttouseitfor.A.whatB.whyC.howD.whether,8.Itisnotclear_thefinancialcrisis（经济危机）willsoonbeover.A.sinceB.whatC.whenD.whether9.Atfirsthehatedthenewjobbutdecidedtogivehimselfafewmonthstosee_itgotanybetter.A.whenB.howC.whyD.if,10.Cindyshutthedoorheavilyandburstintotears.Nooneintheofficeknew_shewassoangry.A.whereB.whetherC.thatD.why,Ourteachertoldus_(北京是中国的首都)whenIwasachild.2.Thereasonhegaveforfailingtheexamwas_(因为他没有努力学习).3.Theyhaventdecided_(下周是否举行运动会).,II.Translatethefollowingsentences.,capitalofChina,(that)Beijingisthe,thathedidntstudyhard,willholdthesportsmeeting,whether/ifthey,4.Iaskedthem_(他们在哪学习的绘画).5.Couldyoutellme_(选择哪个)asagiftforyourmothe