问题描述: it's nine o'clock.it's time bed(填空)A.for B.to C.for go to 1个回答 分类:英语 2014-10-20 问题解答: 我来补答 现在九点了.到去睡觉的时间了.It's time to go to bed.It's time for bed.这是固定搭配所以选A 展开全文阅读