Looking you straight in the eye does not mean the person is telling the truth. Experienced liars often do this in a(an)______way, playing on people believing the myth.

A．automatical

B．compulsory

C．sensitive

D．deliberate

假定在窗体上建立一个通用对话框，其名称为CommonDialog1，用下面的语句可以建立一个对话框：CommonDialog1.Action=1 与该语句等价的语句是 ______。

A．CommonDialog1.ShowOpen

B．CommonDialog1.ShowSave

C．CommonDialog1.ShowColor

D．CommonDialog1.ShowFont