人教版九年级英语宾语从句复习.ppt

Welcome 宾语从句 ObjectClause 了解宾语从句 宾语从句是主从复合句的一种 主从复合句是由一个主句和一个或一个以上的从句构成的 主句是复合句的主体 从句仅仅是主句的一个成分 它从属于主句 不能独立 从句在全句中充当什么成分 就叫什么从句 宾语从句当中的从句在全句中作宾语 什么是宾语从句 主句中的宾语由完整的句子充当 Hesaid that heboughtabookyesterday 主谓宾 宾语从句 宾语从句的类型 I 当从句是陈述句时 用 that 引导 1 Hesaid YouareyoungerthanI 2 Hesays Tomisagoodstudent HesaidthatIwasyoungerthanhim HesaysthatTomisagoodstudent 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 由that引导的宾语从句 宾语从句的类型 Exercises 由that引导的宾语从句 1 Iamdoingmyhomework Hesaid 2 Iwillcomeback Tomsaid Hesaidthathewasdoinghishomework Tomsaidthathewouldcomeback 当主句为过去时 从句要用相应的过去时态 Hesaid was Tomsaid would 宾语从句的类型 Exercises 由that引导的宾语从句 3 shesays Shesawafilmyesterday 4 Ourteachertoldus Theearthgoesaroundthesun Ourteachertoldustheearthgoesaroundthesun Shesaysthatshesawafilmyesterday 当主句为现在时 从句时态不限 当从句表达的是客观事实时 其时态不受主句的影响 宾语从句的类型 II 1 当从句是一般疑问句或反意疑问句时 用 if 或 whether 引导 1 Shesaid Doyouoftencomeheretoreadnewspaper 2 WilltheygotovisittheGreatWall heasked Sheaskedif whether Ioftencameheretoreadnewspaper Heaskedif whether theywouldgotovisittheGreatWall 由if或whether引导的宾语从句 1 Hewantstoknow You refromAmerica aren tyou 2 Tomhasfinishedhiswork hasn the Themanagerasked Hewantstoknowif whetherIamfromAmerica Themanageraskedif whetherTomhadfinishedhiswork 2 当从句是反意疑问句时 用 if 或 whether 引导 Exercises 3 Idon tknow ornot 是否要下雨 whetheritwillrain 当句末为ornot时 只用whether而不用if 1 Dotheyliketomakefriendswithus Heasked 2 Ishedoinghishomework Jimasked Heaskedif whethertheylikedtomakefriendswiththem Jimaskedif whetherhewasdoinghishomework 由if或whether引导的宾语从句 III 当从句是特殊疑问句时 由连接代词what whom whose which what及连接副词when where how why引导 1 Heasked Wheredoyoulive 2 Howcanwegettothepost office heasked HeaskedwhereIlived Heaskedhowtheycouldgettothepost office 由特殊疑问词引导的宾语从句 1 Wheredotheystopontheway Iasked 2 HowcanIgettothestation Couldyoutellme 3 Whenwillhecomeback Tomasked Exercises Iaskedwheretheystoppedontheway Tomaskedwhenhewouldcomeback CouldyoutellmehowIcangettothestation 由特殊疑问词引导的宾语从句 1 Theteachertoldus Don tplayonthestreet 2 Shesaid Openthewindows please Theteachertoldusnottoplayonthestreet Sheaskedme ustoopenthewindows 当从句是祈使句时用动词不定式表示 nottoplay toopen 引述动词有 tell ask order等 句型是 tell ask ordersb not todosth 宾语从句的时态 主从句时态一致 当主句是现在时 宾语从句该用什么时态就用什么时态 Hesaid that hewantedtostayathome Pleasetelluswhereheis Iamsure that hewillsucceed Idon tknowhedidn tcomeyesterday 2 当主句是过去时 宾语从句只能用相应的过去时态 宾语从句的时态 注意 当从句表达的是客观事实的时候 其时态不受主句的影响 Heaskedwhattimeitwas HeaskedifyouhadwrittentoPeter HesaidthathewouldgobacktotheU S soon OurteachersaidthatJanuaryisthefirstmonthoftheyear 宾语从句的语序 1 当从句是陈述句时 只需注意人称和时态的变化 1 Lucyasked Couldyoudosomethingforme Tom 2 Hesaidtome Whatisyourname 陈述语序 LucyaskedTomifhecoulddosomethingforher Heaskedmewhatmynamewas 宾语从句的语序 陈述语序 2 当从句是一般疑问句或是特殊疑问句时 既要注意人称和时态的变化 更要注意把他们改为陈述语序 CanyoutellmehowIcangettozoo Pleasetellmewhenwe llhaveameeting Iwanttoknowif whetherhelivesthere Couldyoutellmewherebuysomestamps can I Couldyoutellmewhere is thepostoffice can I Idon tknowwhatIshalldonext 宾语从句与简单句的互换 在以特殊疑问句词引导的从句中 有些句子可以转化成由 特殊疑问词 动词不定式 的形式 使句子由主从复合句变成简单句 当主句中的主语与从句的主语一致时 直接变成简单句 Idon tknowwhattodonext CanyoutellmehowIcangettothestop Pleasetellhimwhichbookhewouldreadfirst Johndidn tdecidewhichshirthewouldbuy 2 当主句含有双宾语时 如间宾语和从句主语一致 也可变成简单句 Canyoutellmehowtogettothestop Pleasetellhimwhichbooktoreadfirst Johndidn tdecidewhichshirttobuy 注意 宾语从句中如果主句的谓语动词是think believe suppose guess等 变否定句时 应把否定词前移到主句中 变疑问句时 应把主句变为疑问句 eg 一般的宾语从句变否定式同其它的句子一样 I mafraidIcan tgothere 恐怕我不能去那儿 Idon tguessyouknowtheanswertothequestion 宾语从句的否定式 Doyoukno