问题
选择题
It was when she was about to go to bed ______ the telephone rang.
A．since
B．as
C．that
D．then
答案
答案：C
搜题请搜索小程序“爱下问搜题”
It was when she was about to go to bed ______ the telephone rang.
A．since
B．as
C．that
D．then
答案：C