同位语从句与定语从句的区别 一,同位语从句相当于一个名词,对前面的名词 起解释说明作用,而定语从句相当于一个形容词, 对前面的名词,代词起修饰限制作用. The fact that they won the game pleased all of them. (that clause = the fact) The news that they told us cheered us all. (that 指代 the news) Suddenly the thought came to me that he could go blind. (同位从句) The thought that he could go blind made me feel sad. (同位从句) (定从) The thought that suddenly came to me is terrible. 二,名词 idea, word, news, promise, fact, information, problem, question, hope, truth, suggestion, doubt, fear, belief等后常跟一个同位语从句来说明该名词的内 容,解释其内涵. 1. He made a promise that whoever could set him free, he would show him all the treasures in the world. 2. Word (News) came that our team won the game. 3. Who will go to find out the information when they will set out to visit the Great Wall? 三,引导同位语从句的 that, whether, when, where, who, how, why等不等于或不能替换前面的名词或代词,这些引导词在同 位语从句中均不能省略,引导同位语从句的 连接副 词when, where, who, how等在同位 词从句中作状语时,有疑问意义.that无实义不作句子成分(如上述例子); 而定语从句的引导词要在从句中担任句子成分,that, which, who/whom等作从句宾 语时常可省略. 1. I have known the fact that (不等于fact) our school has gone far ahead of any other school in our country every aspect. 2. He would not tell us the idea whether (不等于 idea) he was wiling to help us out of difficulty. 3. I could hardly believe the reason why (不可替 换 reason) he was late again.(why有疑问意义)
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