d正确!
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.
d正确!
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.