Several experts have been called in to plan ______ for boating, tennis, refreshments and children's games in the projected town park.
 
【正确答案】 D
【答案解析】 近义词辨析。equipment指工厂大型的成套设备;instrument指小型仪器、器具,比如手术器械;implement多指农用工具,也可指为实现某个任务所需要的工具或器具;facility常用复数,指可供使用的公共设施和设备。故答案为D。