_______all the people________(sit) now?-------如何用所给动词的适当形式填空?
问题描述:
_______all the people________(sit) now?-------如何用所给动词的适当形式填空?
答
Are all the people stting now?
答
Are all the people sitting now?
答
Are all the people sitting now?
现在所有的人都就座了吗?
本句因有now,所以这里要用动词的现在进行时.