Besides our group, we need some 20 extra
题型:选择题
问题:
Besides our group, we need some 20 extra workers _____ to get the work finished in time. [ ]
A. around
B. about
C. or so
D. X
Besides our group, we need some 20 extra workers _____ to get the work finished in time. [ ]
A. around
B. about
C. or so
D. X