Question

英语题：选择填空

When and where to go for the holiday ( ) yet.
A.are not decided B.have not been decided C.is not being decided D.has not been decided

理由也要说出来！！！急需回答啊！！！

Answer 1

When and where to go for the holiday ( ) yet.
A.are not decided B.have not been decided C.is not being decided D.has not been decided
选D
首先确定时态
因为有yet
所以一般都用现在完成时，而且决定是被做的，所以要用被动
其次是单复数
名词性从句作主语，谓语动词用单数
所以选D
有不会的可以再问我

Answer 2

选D when and where 和在一起加不定式作主语，谓语用单数。如果分开为：when to go for the holiday and where to go for the holiday ,作主语，则谓语用复数。

追问

能说一下理由吗？？？

追答

何时何地度假还没有定下来。