配货作业的基本形式包括（）。

A.质检方式

B.抽样方式

C.分货方式

D.拣选方式

E.验收方式

—According to my grandma, it is a good idea to eat chicken soup when you have a cold.

—        , scientists agree with her.

A．Sooner or later

B．Once in a while

C．To be exact

D．Believe it or not