We can’t go on with the experiment because the computer_________.
A.hasn’t been repaired | B.hasn’t repaired |
C.is not repaired | D.hadn’t been repaired |
相关知识点
推荐套卷
We can’t go on with the experiment because the computer_________.
A.hasn’t been repaired | B.hasn’t repaired |
C.is not repaired | D.hadn’t been repaired |