The city government is getting its residents to properly ______their garbage.
【正确答案】 B
【答案解析】解析:break up“分裂,分解”;dispose of“丢弃,处理”;check out“付账离开,检验”;hand out“把……拿出来,分发”。此处应该是固定搭配,dispose of the garbage意为“处理垃圾”。故选B。