某市甲区卫生局委托该区内某商场对在该商场内随地吐痰的人处以罚款。如该商场某次罚款违法，则负责赔偿的机关是：

A．该商场

B．市卫生局

C．甲区卫生局

D．该商场的上级单位

Why did the engineer feel upset().

A.The lawyer returned the suitcase. 

B.The lawyer rejected his case.

C.The lawyer advised him to give up his ease.