题目内容
从所给的四个选项中选择最佳答案
When the firemen arrived the fire ______ .
[ ]
A.was put off B.put up
C.had been put down D.had been put out
答案:D
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题目内容
从所给的四个选项中选择最佳答案
When the firemen arrived the fire ______ .
[ ]
A.was put off B.put up
C.had been put down D.had been put out