The biggest problem with Bob is that he never has got a/ an goal in his life.A. abstractB

问题补充：

The biggest problem with Bob is that he never has got a/ an goal in his life.

A. abstract

B. specific

C. delicate

D. aggressive

答案：

A. abstract

(答案→)B. specific

C. delicate

D. aggressive

解析：形容词义辨析题。鲍勃最大的问题是他生活中永远没有具体目标。A. abstract 抽象 B. specific 具体 C. delicate 精致 D. aggressive 侵略根据语境选B