问题描述: How much did you _____buying the bike?A.cost B.spend C.take D.pay 1个回答 分类:综合 2014-10-15 问题解答: 我来补答 选B cost:物 cost 人(多少钱)spend:spend in doing sthspend on sthtake:It takes sb some time to do sthpay:pay for (这些都是固定句型,根据题意,选B) 展开全文阅读