...meals to the old through a program called Meals on Wheels...
71、C 细节理解题 根据第一段For nearly thirty years,Ralph Morris has been getting in his car every Friday morning to send out meals to the old through a program called Meals on Wheels.可知几乎三十年来Ralph Morris通过一个"上门送餐服务"的计划每个周五 开着自己的车给老年人送饭.故选C72、B ...