某种饮料每箱装5听，如果其中有2听不合格，问质检人员从中随机抽出2听，检测出不合格产品的概率有多大？

The doctor suggested she ______ in bed, while her smiling face suggested there ______nothing serious. 

A．stay, was

B．stayed, should be

C．staying, was

D．stay, should be