名词性从句精讲精练讲义-高三英语一轮复习.docxVIP

名词性从句 名词从句分为主语从句、表语从句、宾语从句、同位语从句。引导名词性从句的词有：that，whether，if，who, whoever, which, whichever, what, whatever, when，whenever , where，wherever, how，however, why等。 一、主语从句 1、由连词that引导的主语从句 That I was late this morning made my teacher very angry.(that 不能省略) That Chine is becoming stronger is well known to the world. 由that引导的主语从句还能改写成由it做形式主语的从句： It is well known that Chine is becoming stronger. It is true that the earth is round. It is a pity that he can’t come. It is said that he will attend our party. It occurred to me that I had no money on me. Who,whoever,which,whichever, what, whatever, when，whenever ,where，wherever,how，however, why, whether引导的主语从句 What Yuan Longping really cared about was not fame or wealth. Where he has gone is unknown to us. Whoever borrows my books must return them in time. Who gave away the news remained a secret. . Whether or not we can go is worth considering. 也可以用it做形式主语引导 When and where the meeting will be held is unknown. = It is unknown when and where the meeting will be held. 表语从句 系动词可为be,look,seem,sound,appear等 用于表语从句的连词同主语从句，另外还可以用because, as if 引导。 The question is how we can get there. The problem is whether we can get there on time. Her wish is that she could lose weight in a short time. What surprised me most was that all the children were unusually quiet. That was why she decided to go abroad. That was because he got up late that morning. The reason why he didn’t buy the ticket was that he had no money then. 宾语从句 用于宾语从句的连词同上（但是that可以省略） I don’t know who he is. I want to know if/whether there is a train to Beijing. I thought (that) the boy was honest. We all agree with what you said at the meeting. 可用it做形式宾语。 动词make, find ,think,feel,consider,believe等后面有宾语补足语的时候，则需要用it做形式宾语，而将that宾语从句后置，结构：主语.+vt+it+adj./n.+宾语 The doctor thinks it necessary that I take plenty of exercise every day. I feel it a pity that I couldn’t attend the get-together. We found it difficult that the project would be finished in five months’ time. *I owe it t