Have you _____ your things, Bob? The train is leaving at 2:30 this afternoon, so we don’t have too much time.

A．added up

B．hidden away

C．set down

D．packed up

(2005，17)用人单位对劳动者追索劳动报酬、养老金、医疗费、经济补偿金等相关费用给付数额不当的，人民法院可以( )。

A．撤销

B．变更

C．不予执行

D．不受理