Good shoes, clothes and a backpack are the basic you need for your hiking.
A. equipment
B. instruments
C. tools
D. models
网友回答
(答案→)A. equipment
B. instruments
C. tools
D. models
解析：A 句意：好的鞋、衣服和背包是你徒步旅行需要的基本装备。equipment“装备，配备”；instrument“器械，仪器”；tool“工具”；model“模型”。