问题
选择题
It's _____ time since we met last. [ ]
A. one and half month's
B. one and a half months
C. one and half months'
D. one and a half months'
答案
答案:D
It's _____ time since we met last. [ ]
A. one and half month's
B. one and a half months
C. one and half months'
D. one and a half months'
答案:D