—Do you think you could get this package ________ for me, please?

—No problem!

A．to mail

B．mailed

C．mailing

D．mail

“诸侯或欲推私恩分子弟者，令各条上，朕且临定其号”。上文中的“朕”是（）

A.汉高祖

B.汉文帝

C.汉景帝

D.汉武帝