宾语从句知识点全面解析

宾语从句知识点全面解析 宾语从句考查的三个要点：语序，时态，关联词。1.定义：用作宾语的从句叫宾语从句。2.构成：关联词+简单句。3 宾语从句的语序一定是陈述句语序。(who 作主语的从句本身就是陈述句语序)4 宾语从句在复合句中作主句的宾语，连接宾语从句的连词有 that(that 在口语中常省略)。 whether，if，和连接代词 what， which， who， whom 及连接副词 when， where， how， why。He knew(that) he should study hard.他知道他应该努力学习。Can you tell me which class you are in您能告诉我，您在哪一班吗He asked me if he could come in，他问我他是否能进来。5.引导宾语从句的关联词有三类：(1)从属连词 that.如：一般那情况下可以省略。He told us that he felt ill.I know he has returned.注： that 在引导宾语从句时也并不是任何情况下都可以省略。在以下情况下，that 不能省略。①.Everybody could see what happened and that Tom was frightened.(and连接两个宾语从句，that 宾语从句放在 and 的后面时，that 不能省略。)②.I know nothing about him except that he is from the south.(that 引导的宾语从句作介词宾语时，that 不能省略。)③.That he ever said such a thing I simply don’t believe.(that 从句位于句首时，that 不可省略。)(2)从属连词 if/whether.如：I doubt whether he will succeed.I don’t know if you can help me.(3)连接代词who，whom，whose，what，which，whoever，whatever，whichever连接副词 where，when，how，why.Who or what he was，Martin never learned.I wonder what he’s writing to me about.I’ll tell you why I asked you to come.注意1.假如宾语从句后还有宾语补足语，则用 it 作形式宾语，而将宾语从句后置。We thought it strange that Xiao Wang did not come yesterday.He has made it clear that he will not give in.2.某些形容词或过去分词后常接宾语从句，这类形容词或过去分词有sure，glad，certain，pleased，happy，afraid，surprised，satisfied 等，连词 that 可省略。I am not sure what I ought to do.I’m afraid you don’t understand what I said.I’m surprised that I d...