世界饮用水排名:一道英语选择题

来源:百度文库 编辑:神马品牌网 时间:2024/05/08 00:21:56
The singer and dancer ____ to attend our evening party.
A.are B.is C.were D.be
选哪个呢? 为什么?

is
这道题考的是主谓一致。在这里the singer and dancer是一个人,也就是“这位歌手兼舞蹈家”,所以用单数。另外,be to do意思表示将来。

were
虚拟语气

A