The teacher asked an easy question, but not a proper answer _____.
| A.came up |
| B.keep up |
| C.catch up |
| D.was come up |
推荐试卷
The teacher asked an easy question, but not a proper answer _____.
| A.came up |
| B.keep up |
| C.catch up |
| D.was come up |
试题篮
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