UC知道请教一个简单的语法问题
来源：百度知道 编辑：UC知道 时间：2024/06/27 10:46:54
Therefore,I think it is high time that we considered how to control it.
Therefore,I think it is high time that the TV stations strengthened the control of advertisements.
两句中为何不用consider和strengthen而要加“ed”？
Therefore,I think it is high time that the TV stations strengthened the control of advertisements.
两句中为何不用consider和strengthen而要加“ed”？
It is high time that 后面在表示与现在的事实相反的时候，要用虚拟语气，必须是动词的过去式或者情态动词加动词原形．两种情况都可以，不是像三楼主所说的，相信我
it is (high) time that 是一个固定句型，that 从句中必须用过去式，虚拟语气。
是....的时候了
it is (high) time that 是一个固定句型，that 从句中必须用过去式 固定用法！
therefore因此，it is强调发生在过去的动作，所以加ed