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1、RevisionTheObjectClause一、宾语从句的概念宾语从句属于名词性从句,在句中作主句的宾语eg.Weknow(that)MrGreenteachesEnglish.Sheaskediftheseanswerswereright.二、宾语从句三要素引导词(连接词)语序时态主句连词宾语从句引导陈述句的宾语从句Who,whom,whose,which,what,where,how,why,when引导特殊疑问句的宾语从句引导一般疑问句的宾语从句(一)引导词:不同的引导词引导不同的宾语从句thatwhether,ifIhear(that)______
2、_________________.Hesaid(that)______________________.hewillbebackinanhourhelikedbasketballverymuch1)由that引导的宾语从句注:that在句中无词汇意义,在从句中不能充当成分,在口语当中往往省略(他一小时后回来)(他非常喜欢篮球)2)whether,if引导的宾语从句Iwanttoknow______________________________________.2.Iwonder____________________________.if(whether
3、)hehascomeupwithnewideaswhetheritisgoingtorainornotif/whether“是否”,说明对陈述的事物不明确或不清楚。常用在ask,wonder,doubt,can(could)youtellme等后。他是否想出了新主意天是否将要下雨只能用whether不能用if的情况1.在介词后面:I’mthinkingofwhetherweshouldgofishing.Weareworriedaboutwhetheritwillraintomorrow.2.在动词不定式前:Theyaskedmewhethertogoska
4、ting.3.当与ornot连用,或提出两种选择时:Idon’tknowwhetherhe’sfreeornot.MaryaskedwhetherIwasdoingmyhomeworkornot.Tellmewhetheryou’dliketogoshoppingortidytheroom.4.宾语从句提前时:Whetherthisistrueornot,Ican’tsay.1.Doyouknow_________________________?2.Heasked_______________________________.3.Doyouknow____
5、_____________________?whomtheyarewaitingforwhoseEnglishwasthebestintheclasswhenwe’llhaveaclassmeeting3)由连接代词Who,whom,whose,which,what和连接副词where,how,why,when引导的宾从代词或副词连接主句和从句,并在从句中担任句子成分,具有一定的意义,不可省略。(二)语序:陈述句语序即:主句+引导词+从句(主+谓+其他成分)Canyoutellme_________________(你多大啦)?★当what,which,wh
6、o在从句中作主语或是以下句子时,语序不变:What’swrong?What’sthematter?What’shappening?Whathappened?e.g:Canyoutellmewhoisoverthere?Idon’tknowwhat’sthematter.☆Areyou…?Willyou…?Haveyou…?Doyou…?Canyou…?是疑问句语序howoldyouareHewherethehospital.Tom(that)shereadingabook.Heif/whethershereadingabook.sayssaidiswasis
7、wasasksaskedasksaskediswasSheisreadingabook.Isshereadingabook?Whereisthehospital?Tomsays…Heasks...﹛三、时态的变化.当主句是一般现在时,宾语从句的时态不作限制,我们可以根据句子的意思来使用需要的任何一种时态。主句时态是过去时从句时态改成相应的过去时态一般现在时一般将来时现在完成时现在进行时一般过去时过去将来时过去完成时过去进行时当宾语从句说明的是客观存在的事实或者是客观存在的真理时,就不用受到主句时态的限制,仍是用一般现在时态。Hesaidthatthesu
8、nismuchbiggerthanthemoon.H