题目内容
15. _______ the day went on, the weather got worse, which made it impossible for them
to go down the mountain.
| A.With | B.Since | C.While | D.As |
D
解析
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题目内容
15. _______ the day went on, the weather got worse, which made it impossible for them
to go down the mountain.
| A.With | B.Since | C.While | D.As |
D
解析