人教版高一英语必修3宾语从句与表语从句详细讲解及练习

1 名词性从句 在复合句中起名词作用的从句叫做名词性从句。名词性从句的作用相当于名词，因此主语从句、表语从句 、宾语从句和同位语从句分别作主句的主语、表语、宾语和同位语。 主语从句：Who will win the match is still unknown. 宾语从句：I want to know what he has told you. 表语从句：The fact is that we have lost the game. 同位语从句：The news that we won the game is exciting. 引导名词性从句的连接词可分为三类： 连接词(不充当从句的任何成分)：that ,whether ,if 连接代词：what, who, whom, whose, which, wh+ever 连接副词：when ,where ,how ,why Object Clau ses 宾语从句 一、宾语从句的概念：宾语从句在复合句中作主句的宾语。 位置：通常放在主句谓语动词（及物动词）或介词之后。 句子结构：主句 +连词(引导词)+ 宾语从句 e.g. She asked if these answers were right. We can learn what we do not know. He will talk to us about what he saw in the U.S.A. I don’t know where we will hold the meeting. 通过观察，我们可以知道宾语从句的语序用陈述语序： 连接词+主语+谓语+其他成分 1)Could you tell me______. A. you will get here when B. when will you get here C. get here when you will D. when you will get here 2) Mother asked his son what ______for lunch at school. A. did he had B. does he had C. he has D. he had 3) Pointing to the young plant, he asked me ____ that was the one we had seen in the picture. A. what B. if C. where D. how 二、连接词 1、从属连接词(不充当从句的任何成分)：that ,whether ,if 1）、 I hear (that) he will be back in an hour. 2）、I want to know if /whether he will go to the park with us 用it 做形式宾语的宾语从句时，it 常可以放在动词think, find, consider, believe, feel, make 等后作为形式宾语，而真正的宾语——that 从句则放在句尾） （此时that 一定不可以省略） 2 I think it necessary that you should read English aloud. We heard it that she would get marri...