Grammar
Grammar
主语从句
名词性从句包含：宾语从句：介宾结构；动宾结构表语从句：系表结构(系动词后面跟一个从句)主语从句: 一个句子做主语同位语从句：对名词进行解释说明
判断以下从句：1.China is no longer what she used to be.2.The question remains whether they will be able to help us.3.It seemed as if I couldn't think of the right word.
4.The reason why I study hard is that I want to go to a key university. 5.They believe in that she must still be single. 6.I know nothing about him except that he is living in Beijing7. I don’t know whether he’s free or not.8. Mary asked whet ...