问题
选择题
— Are you sure Mr Bush is at home?
— Let's try ringing the _____. [ ]
A. apartment
B. bedroom
C. doorbell
D. building
答案
答案：C
搜题请搜索小程序“爱下问搜题”
— Are you sure Mr Bush is at home?
— Let's try ringing the _____. [ ]
A. apartment
B. bedroom
C. doorbell
D. building
答案：C
