问题描述： it is time to go to bed如何转成it is time for 1个回答 分类：英语 2014-11-13 问题解答： 我来补答 it is time for bed .是时候睡觉了.it is time to后面加的是动词原形do,比如：it is time to go home而it is time for后面接名词（或动名词）,比如it is time for lunch把“it is time to ”句子的最后一个单词前面的动词去掉,把it is time to变成it is time for,句子的最后一个单词不变 展开全文阅读
