单项选择题

The urinary system is mainly thought of as the system______waste in the form of urine but it actually does much more than that.

A．eliminates
B．inoculates
C．irradiates
D．intoxicates
<上一题 目录 下一题>
热门 试题

单项选择题
But it is a particular concern over children on insulin because their blood sugar levels tend to more ______widely, researchers said.
A．inflate
B．dilate
C．fluctuate
D．dilute
相关试题