Lecture 18: It Patterns a 8. It is time( about time high time ) that ■该句型中that后的从句应该用虚拟语气,值得注 意的是①常用过去时态表示虚拟.②有时也用 should+动词原形, should不能省。常译为“是 正是) 的时侯 a It is time that children should go to bed It is time that children went to bedLecture 18: It Patterns ◼ 8. It is time ( about time ,high time ) that ... ◼ 该句型中that 后的从句应该用虚拟语气，值得注 意的是① 常用过去时态表示虚拟．②有时也用 should + 动词原形，should 不能省。常译为“是 （正是）．．．的时侯．．．”。 ◼ It is time that children should go to bed. ◼ = It is time that children went to bed