问题
选择题
When and where to build the new power station ______ yet.
A．is not decided
B．are not decided
C．has not decided
D．have not decided
答案
答案：A
不定式和动名词作主语常作抽象概念来看待，谓语动词用单数。
搜题请搜索小程序“爱下问搜题”
When and where to build the new power station ______ yet.
A．is not decided
B．are not decided
C．has not decided
D．have not decided
答案：A
不定式和动名词作主语常作抽象概念来看待，谓语动词用单数。