同位语从句的内容是前面修饰词语的全部内容,还是部分内容,好像同位语从句可以改写成 中心词+表语从句,如The news came that we had won the first prize.可改写成The news was that we had won the first prize.第
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同位语从句的内容是前面修饰词语的全部内容,还是部分内容,好像同位语从句可以改写成 中心词+表语从句,如The news came that we had won the first prize.可改写成The news was that we had won the first prize.第
同位语从句的内容是前面修饰词语的全部内容,还是部分内容,
好像同位语从句可以改写成 中心词+表语从句,如
The news came that we had won the first prize.可改写成
The news was that we had won the first prize.
第二句看起来好像是在说news的全部内容.
那同位语从句到底是不是这样的呢?
怎么没人懂我的心呢？都好几次了……每次我的提问大家都是答非所问，是我的表达不好吗？
比如这题，我是知道那个语法上的区别的：去掉同位语从句句子成分完整；去掉表语从句句子成分不完整。但我根本就不是问这个啊！我的问题关键在于是“全部内容”还是“部分内容”啊！
楼下三楼你确定吗？
我奶牛，貌似用IP回答不能修改答案……
同位语从句的内容是前面修饰词语的全部内容,还是部分内容,好像同位语从句可以改写成 中心词+表语从句,如The news came that we had won the first prize.可改写成The news was that we had won the first prize.第
同位语,顾名思意,就是从句与先行词是在句子中是一样的成分.也就是说,去掉同位语从句句子在语法上还是成立的.
而表语从句不同.表语是一句句子,去掉了表语从句句子语法上语意上都会出现问题.
你举得例子的问题在于：The news came that we had won the first prize中that we had won the first prize确实是news的同位语.但是这不是一句句子.这只是先行词+同位语从句而已
而The news was that we had won the first prize这是一句完整的句子了已经.
The news that the puma has been at large now is widely spreaded
这句话中才是一个完整的句子.主干是The news now is widely spreaded
that the puma has been at large是同位语从句,补充说明news的内容.去掉的话句子还是成立的
同位语修饰的是前面的名词
第一句是同位语 that修饰news
第二句是表语从句 was系动词 系表结构 后面是表语从句 表语是解释说明前面的主语
同位语从句的内容也就是前面被修饰先行词的全部内容，起补充说明作用。