问题
选择题
— Why not take this road? It's a short cut.
— I am afraid we can't. It _____. [ ]
A. is repaired
B. is being repaired
C. has repaired
D. is repairing
答案
答案:B
— Why not take this road? It's a short cut.
— I am afraid we can't. It _____. [ ]
A. is repaired
B. is being repaired
C. has repaired
D. is repairing
答案:B