单项选择题

Cancer is a group of diseases in which there is uncontrolled and disordered growth of ______ cells.

A．irrelevant
B．inferior
C．controversial
D．abnormal
<上一题 目录 下一题>
热门 试题

单项选择题
Governments today play an increasingly larger role in the ______ of welfare, economics and education.
A．scopes
B．ranges
C．ranks
D．domains
单项选择题
I could hear nothing but the roar of the airplane engines which ______ all other sounds.
A．overturned
B．drowned
C．deafened
D．smoothed
相关试题