问题描述：
12. The problem wasn’t_______hard. The little girl worked it out quickly.
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考点提示：副词,副词的比较级,疑问副词,连接副词
最佳答案： | A |
| 略 |
12. The problem wasn’t_______hard. The little girl worked it out quickly.A．thatB．muchC．enoughD．a lit
12. The problem wasn’t_______hard. The little girl worked it out quickly.A．thatB．muchC．enoughD．a lit
最佳答案： 