问题
选择题
It will take us to finish the work. [ ]
A. half hour
B. one and half an hour
C. one hour and a half
D. one an half hours
答案
答案:C
It will take us to finish the work. [ ]
A. half hour
B. one and half an hour
C. one hour and a half
D. one an half hours
答案:C