题文
__________ in thought, he almost ran into the car in front of him.
| A.Losing |
| B.Having lost |
| C.Lost |
| D.To lose |
推荐试卷
__________ in thought, he almost ran into the car in front of him.
| A.Losing |
| B.Having lost |
| C.Lost |
| D.To lose |
试题篮
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