()实施监督的动力最足,监督也最深最细。
A.投资者
B.监督机构
C.基金机构
D.行业自律组织
参考答案:A
There ___ a class meeting next week. Are you ready?
A.is
B.will be
C.has
D.will have
化简:
(1) 5m﹣7n﹣8p+5n﹣9m﹣p
(2)(5x2y﹣7xy2)﹣(xy2﹣3x2y)