The bird was lucky enough to escape by the young man.　A. caught　　　　B. to be caught　C. cat

问题补充：

The bird was lucky enough to escape by the young man.

A. caught

B. to be caught

C. catching

D. being caught

答案：

A. caught

B. to be caught

C. catching

(答案→)D. being caught

解析：考查动词用法。escape doing逃避做，根据句意用其被动形式。句意：那只鸟足够的幸运逃脱了年轻人的捕捉。