单项选择题

Whether the giant panda belonged to the bear of raccoon families was a matter of zoological contention for years.

A．controversy
B．confusion
C．enterprise
D．scrutiny
<上一题 目录 下一题>
热门 试题

单项选择题
Within the bounds of given data, the biographer seeks to illuminate factual information about a person and transform it into insight.
A．concentration
B．networks
C．goals
D．constraints
单项选择题
The large red ants can dig as deep as ten feet to establish nests and retrieve soil for their mounds.
A．store up
B．throw out
C．bring back
D．pile up
相关试题