问题描述: Since he fell off the bike John ___(lie) in bed for nearly a week该怎么填 为什么 1个回答 分类:英语 2014-11-08 问题解答: 我来补答 has been lyingSince he fell off the bike是时间状语,提前了后面用完成时lie是一个短暂性动词所以. 展开全文阅读