Being able to speak another language fluently is a great when your’re looking for a job.A

问题补充：

Being able to speak another language fluently is a great when your’re looking for a job.

A. chance

B. importance

C. assistant

D. advantage

答案：

A. chance

B. importance

C. assistant

(答案→)D. advantage

解析：指“语言优势”而不是“机会，重要性，助手”。