单项选择题

This fever will return from time to time, if it follows its usual ______.

A．pattern
B．model
C．mode
D．norm
<上一题 目录 下一题>
热门 试题

单项选择题
In those days, dental equipment was ______ and a visit to the dentist was a painful experience.
A．bizarre
B．advantageous
C．primitive
D．unique
单项选择题
The President likes to ______ himself as a friend of working people.
A．decorate
B．ornament
C．portray
D．narrate
相关试题