问题
选择题
18. You may give this message to________is in the office.
A．who
B．easy
C．modern
D．certain
答案
答案：B
搜题请搜索小程序“爱下问搜题”
18. You may give this message to________is in the office.
A．who
B．easy
C．modern
D．certain
答案：B
