问题
选择题
________needs further discussion whether we’ll build a library or not.
A．We
B．He
C．It
D．The thing
答案
答案：C
it作形式主语，真正的主语是后面的从句“whether we’ll build a library or not”
搜题请搜索小程序“爱下问搜题”
________needs further discussion whether we’ll build a library or not.
A．We
B．He
C．It
D．The thing
答案：C
it作形式主语，真正的主语是后面的从句“whether we’ll build a library or not”