题目内容
| Now we are glad to say that the air in Changde is much ______ than it was before. |
A. better B. worse C. colder |
试题答案
A
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题目内容
| Now we are glad to say that the air in Changde is much ______ than it was before. |
A. better B. worse C. colder |
试题答案
A