Who什么时候作主语,宾语?下面三个句子1:I don't know who the man is over there
Who什么时候作主语,宾语?下面三个句子1:I don't know who the man is over there 2:I don't know who Who什么时候作主语,宾语?下面三个句子1:I don't know who the man is over there
2:I don't know who is the man over there
3:I don't know who is over there
帮我分析下哪个句子可以