The lion is considered the king of the forest as it is a(n) of courage and power. A. exam

问题补充：

The lion is considered the king of the forest as it is a(n) of courage and power.

A. example

B. sign

C. mark

D. symbol

答案：

A. example

B. sign

C. mark

(答案→)D. symbol

解析：词义辨析。Example例子，榜样sign符号； mark标记；symbol象征。句意：狮子被认为是深林之王，事实上它是一个勇气和力量的象征。故选D。