I want to leave now; I can't __________ nothing useful here.
| A.stand to do | B.stand doing |
| C.stand being done | D.stand to be doing |
推荐试卷
I want to leave now; I can't __________ nothing useful here.
| A.stand to do | B.stand doing |
| C.stand being done | D.stand to be doing |
试题篮
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