27．After the adventure, the children returned home, ______.

A．safe but tired

B．safely but tiredly

C．safely but tired

D．safe but tiredly

关于封闭式基金的说法，正确的有（）。

A.可以广泛的吸收社会零散资金 

B.由经验丰富的专业人员进行管理 

C.实施多元化投资以分散风险 

D.限定基金的发型总额 

E.投资人有权向发行机构申请赎回