会计的监督职能是指对特定对象已发生的经济业务的合法性、合理性进行审查。
参考答案:错
The computer system _____ suddenly while he was playing computer games.
A.broke down
B.broke out
C.broke up
D.broke in
对于连续()年停止使用的注册商标,商标局有权撤销其注册商标。
A.2
B.3
C.5