— Isn't it a surprise that I happened to meet Emily at Doris' birthday party last weekend?  

— If my memory serves me correctly, you        each other for exactly three years. [ ]

A. hadn't seen

B. haven't seen

C. didn't see

D. don't see

刚建立一个新的标准EXE工程后，出现在工具箱中的控件是 ______。

A．CommonDialog

B．ListView

C．TextBox

D．Toolbar