when and where have meeting___yet.
问题描述:
when and where have meeting___yet.
havenot decided
hasnot decided
isnot decided
为什么用IS呢?
是被动么?
yet 一般要用什么时态?
答
is not decided
顺带说一句
题目差一个to
when and where to have meeting is not decided yet.
是被动啊
用is是因为在哪里和什么时候开会···是开会这个事情的两部分