Though many scientific breakthroughs have resulted from mishaps it has taken brilliant thinkers to recognize their potential.

Câu hỏi :

Though many scientific breakthroughs have resulted from mishaps it has taken brilliant thinkers to recognize their potential.

A. accidents

B. incidentals

C. misfortunes

D. understandings

* Đáp án

A

* Hướng dẫn giải

mishaps = accidents: tai nạn

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