车前子、葶苈子清除杂质宜采用的方法是()
A.挑选
B.筛选
C.风选
D.水选
E.磁选
参考答案:C
Your coat is so cool. Could you tell me ________________?
A. where you buy it
B. where did you buy it
C. where you bought it
我国开放式基金的设立须经过()等程序。
A.基金申报
B.专家评议
C.证监会审核
D.批准通过