中考宾语从句之引导词

中考宾语从句之引导词初中英语常盼盼•定义：•在句子中用作宾语(在谓语动词之后)的从句叫宾语从句。e.g.Ithink（that)youshouldstudyhard.构成：主句+连接词+从句主句连接词宾从什么是宾语从句？引导词（连接词语序时态宾从的三要素•1.当从句为陈述句时，连接词用that。that在句中无意义,在口语中可省略.•e.g.Theearthgoesaroundthesun.Iknow…•Iknow（that）theearthgoesaroundthesun.•2.当从句为一般疑问句时，连接词用if或whether。e.g.IsAlice15yearsold?Iwonder…Iwonderif/whetherAliceis15yearsold.引导词•Morepractice:•Iwanttoknow:他明天是否回来。•你是否喜欢可乐。•whether/if引导的宾语从句用法最基本的区别：•用whether/if“是否”引导的宾语从句，通常情况下whether/if可以互换。但从句后后面紧跟有ornot时只用whether不能用if。•如：Idon’tknowwhetheritrainsornot.我不知道是否会下雨。（常考）注意引导词•3.当从句为特殊疑问句时，连接词用特殊疑问词。e.g.HowoldisAlice?Iwanttoknow…•Iwanttoknow________________.•Howoftendoyougotothelibrary?•Couldyoutellme___________________howoldAliceishowoftenyougotothelibrary?引导词从句句式连接词陈述句that(无词汇意义)一般疑问句if,whether(是否)特殊疑问特殊疑问词特殊句式：祈使句肯定句否定句ask/tell…+sb.+to+v.ask/tell/…+sb.+notto+v.EXERCISE•1.Shesaid:“IlikeEnglishverymuch.”•Shesaid()shelikedEnglishverymuch.•2.Theteacherasked:“DoyoulikeEnglish?”•Theteacherasked()IlikedEnglish.•3.Mikeasked:“Whenwillourplaneland?”•Mikeasked()ourplanewouldland.thatif/whetherwhenThankyouforyourlistening!更多模板下载请到WPS在线模板