2019春九年级英语下册 Module 8 My future life模块语法专练课件 （新版）外

模块语法专练语法精讲宾语从句1.宾语从句的语序。宾语从句的语序都必须用陈述句语序,即“主语+谓语”的形式。如果宾语从句是疑问句,必须去掉助动词,行为动词要做相应的变化。注意:如果疑问句中疑问词作主语,变成宾语从句时,语序不再发生变化。例如:Idon’tknowwhathashappenedtoyou.我不知道你发生了什么事。2.宾语从句的时态。当主句的时态是一般现在时,从句的时态可以根据句意选择任何时态;当主句的时态是一般过去时,从句的时态选用相应的过去时态。注意:当从句所表达的是客观真理、名人名言等时,尽管主句用过去时态,从句也用一般现在时。语法精讲3.宾语从句的引导词。主句和从句之间,一般用引导词连接。常见的有三类引导词:that;if,whether;what,who,which,where,how,why等。注意:(1)在口语和非正式文体中that常省略,但当从句的主语为that或当主、从句之间有插入语时,that不能省略。(2)在that引导的宾语从句中,如果主句的谓语动词是think,guess,believe,suppose,suggest,expect等,否定前移。例如:Idon’tthinkhewillcometonight.我认为今晚他不会来。语法精讲定语从句1.定语从句的引导词。引导定语从句的引导词有关系代词who,that,which等和关系副词when,why等,它们在定语从句中充当一定的成分,同时还起着连接作用。who,whom指人,通常在从句中分别作主语和宾语;whose在从句中常作主语的定语,既可指人又可指物,表示“谁的……”;that既可指人也可指物,在句中作主语或宾语等;which用来指物,作主语或宾语。2.关系词只用that不用which的情况:(1)先行词被序数词或形容词最高级修饰,或本身为序数词、基数词、不定代词、形容词最高级时。(2)主句是以who,which引导的特殊疑问句时。(3)先行词中同时含有人和物时。语法精练Ⅰ.将下列句子改为含有宾语从句的复合句1.Janeisn’tgoodatscience.Ithink.Idon’tthinkJaneisgoodatscience.2.Thesimpleclothescanlastalongtime.Myparentssaid.Myparentssaidthesimpleclothescouldlastalongtime.3.Whoseschoolbagisonthedesk?Fatherasked.Fatheraskedwhoseschoolbagwasonthedesk.4.Doestheearthgoaroundthesun?Susanwantedtoknow.Susanwantedtoknowif/whethertheearthgoesaroundthesun.5.“Whoisresponsibleforthefoodsafetyproblem?”askedthereporter.Thereporteraskedwhowasresponsibleforthefoodsafetyproblem.语法精练Ⅱ.单项填空(D)1.—Couldyoutellme?—Atnineo’clock,intenminutes.A.howwillheleaveB.whenhehasleftC.whyheisleavingD.whenhewillleave(C)2.—Excuseme,couldyoupleasetellmetheScienceMuseum?—Sure.Goalongthestreetandturnleft.It’snexttoBankofChina.A.whenIcangettoB.whencanIgettoC.howIcangettoD.howcanIgetto语法精练(D)3.—Whyareyousoworried?—I’velostthewatchmydadboughtmeonmybirthday.A.whatB.whoC.whoseD.which(B)4.HaveyouheardabouttheTVprogrammeReadersisverypopularnow?A.whoB.whichC.whereD.when(A)5.Themancalledyesterdaywantstobuythehouse.A.whoB.whatC.whichD.whose