题文
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 |
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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 |
试题篮
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