His physical condition was not an impediment to his career as a violinist.

* Hướng dẫn giải

- impediment (n): trở ngại, sự ngăn cản phát triển

>< C. furtherance (n): sự tiến bộ.

Ex: He took the actions in the furtherance of his career.

A. hindrance (n): trở ngại

Ex: We were allowed to travel around the country without hindrance.

B. obstruction (n): sự ngáng đường

Ex: The abandoned car paused an obstruction.

D. setback (n): vấn đề, khó khăn

Ex: The rumor of his corruption was a serious setback to his career.