He had to pause from time to time to wip
题型:选择题
问题:
He had to pause from time to time to wipe the sweat from his forehead, because the airconditioning
system ________. [ ]
A. broke in
B. broke up
C. broke out
D. broke down
He had to pause from time to time to wipe the sweat from his forehead, because the airconditioning
system ________. [ ]
A. broke in
B. broke up
C. broke out
D. broke down