题文
He went to the couch and _____ it, uncertain what to do next.
| A.got into |
| B.sank into |
| C.looked into |
| D.sat down |
推荐试卷
He went to the couch and _____ it, uncertain what to do next.
| A.got into |
| B.sank into |
| C.looked into |
| D.sat down |
试题篮
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