问题
选择题
— ______ you turn down your radio, please?
— Yes, I can. [ ]
A. May
B. Need
C. Must
D. Can
答案
答案：D
搜题请搜索小程序“爱下问搜题”
— ______ you turn down your radio, please?
— Yes, I can. [ ]
A. May
B. Need
C. Must
D. Can
答案：D