题目内容
【题目】Columbus’s discovery of the “New World” took place _______.
A. on purpose B. by accident
C. by heart D. by mistake
【答案】B
【解析】试题分析：句意:哥伦布偶然发现了新大陆的。on purpose有目地的；by accident偶然； by design故意地； by mistake错误地。根据句意故选B。
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题目内容
【题目】Columbus’s discovery of the “New World” took place _______.
A. on purpose B. by accident
C. by heart D. by mistake
【答案】B
【解析】试题分析：句意:哥伦布偶然发现了新大陆的。on purpose有目地的；by accident偶然； by design故意地； by mistake错误地。根据句意故选B。