填空题

【参考答案】

将down改成up。
<上一题 目录 下一题>
热门 试题

单项选择题
From the passage it can be seen that employeeship helps one______.
A．to be more successful in his career
B．to be more specialized in his field
C．to solve technical problems
D．to develop his professional skill
填空题
competence qualification
相关试题