这句话的句子成分是什么? A young man and a young woman were s这句话的句子成分是什么?A young man and a young woman were sitting behind me
问题描述:
这句话的句子成分是什么? A young man and a young woman were s
这句话的句子成分是什么?
A young man and a young woman were sitting behind me
答