问题
选择题
They're out _____ milk. They must go to buy it. [ ]
A. on
B. at
C. for
D. of
答案
答案：D
搜题请搜索小程序“爱下问搜题”
They're out _____ milk. They must go to buy it. [ ]
A. on
B. at
C. for
D. of
答案：D