涉密人员离岗离职实行脱密期管理，最短时间为（）
A.1个月
B.3个月
C.6个月
D.12个月
参考答案：C
文房四宝是哪四样东西？
I'm not ____ my best tonight. I'd better not have anything for supper. Perhaps you'd_____me some tea.
A．trying;give
B．doing;offer
C．making;bring
D．feeling; make
