Ittookus____tofinishthiswork. [ ] A.thre
题型:选择题
问题:
It took us ____ to finish this work. [ ]
A. three hour and a half
B. three and a half hour
C. three and half hours
D. three and a half hours
It took us ____ to finish this work. [ ]
A. three hour and a half
B. three and a half hour
C. three and half hours
D. three and a half hours