------Would you like to eat up all the food on that plate?

------Sure,but that is not _______. I have already eaten all my food up.

A．me

B．my

C．mine

D．myself’s

在知识经济时代，公共部门必须关注如何应用信息技术改造其战略和结构，即需要运用电子政务再造公共部门。