单项选择题

A．qualifications
B．certificate
C．convictions
D．requirements
<上一题 目录 下一题>
热门 试题

单项选择题
A．forB．inC．upD．on
A．for
B．in
C．up
D．on
填空题
In the first strategy, wards with the lowest absenteeism in different period would win prizes donated by ______.
相关试题