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单选题
When a fire（）at the National Exhibition, at least then priceless paintings were completely destroyed.
A
broke off
B
broke out
C
broke down
D
broke up
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【题目描述】
第59题：When a fire ________ at the National Exhibition in London, at least ten priceless paintings were completely destroyed.
A) broke off
B) broke out
C) broke down
D) broke up
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When a fire（）at the National Exhibition, at least then priceless paintings were completely destroyed.Abroke offBbroke outCbroke downDbroke up
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单选题When a fire _____ at the National Exhibition in London, at least ten priceless paintings completely destroyed.A
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