it's high time怎么用？后面跟过去式和should+动词，意思都是一样的吗？
it is high time有两种用法.
一种是接主语+should+动词原形；一种是主语+动词过去式；
两种结构可以互换的,是虚拟语气中的知识。
还有一种结构就是it is high time+to do sth,不是虚拟语气……
例子：
1、It's high time that you started working.
你早该开始工作了。
2、It's high time to try it.
这是该试一试的时候了。
3、It's high time you left home for work.
你真该离家去上班了。
4、It's high time that we should take action to protect the water resources.
是我们采取措施保护水资源的时候了。
扩展资料
1、It's high time we took urgent and effective measures to curb this phenomenon. ① Firstly.
该到了我们采取紧急并有效措施来抑制这一现象的时候了。
2、It's high time that we protected the historical old buildings.
到了我们保护历史古建筑物的时候了。
3、I think it's high time you bought the house.
我看你现在是必须买这所房子的时候了。
4、It's high time mankind learned who I really am.
这是人类真正认识我的时候了。
5、I love the old barter system, it's high time to bring it back.
我喜欢旧的易货制度，现在是非常适合的时候把他们带回来
参考资料：百度百科：英语语法
It's high time that...是应立即做(某事)的时候了，早就到了做什么的时候了。high time：正是时候,早该。
should表示义务、责任、建议或劝告，有“应当、应该”的意思。
It is (high) time that后面的从句，谓语动词要么用过去式或者用should+动词原形，但should不可省略，这是虚拟语气的用法。两者意思一样。意思是：“是某人做什么什么的时候了”
两者的例句如：
1、It is high time that the children went to school.
2、It is high time that the children should go to school.
扩展资料：
should是一个情态动词单词，与动词原形连用，可以翻译为应该、将会，等等。
should [英][ʃʊd] [美][ʃʊd]
意思：应该;将会;可能;本应;
同义词 have ；ought
should造句如下：
1.You should sell to xerox.
你应该卖给施乐。”
2.What do you think the government should do?
你认为政府该怎么做？
3.Should we seem ore evergreen structures?
我们应当看到更多长盛不衰的结构吗？
4.Why should I hire you?
我为什么要雇佣你？
参考资料：百度百科should
如：
It is high time that the children went to school.
It is high time that the children should go to school.
should表示义务、责任、建议或劝告，有“应当、应该”的意思。
It is (high) time that后面的从句，谓语动词要么用过去式或者用should+动词原形，但should不可省略，这是虚拟语气的用法。两者意思一样。意思是：“是某人做什么什么的时候了”
两者的例句如：
1、It is high time that the children went to school.
2、It is high time that the children should go to school.
扩展资料：
should是一个情态动词单词，与动词原形连用，可以翻译为应该、将会，等等。
should [英][ʃʊd] [美][ʃʊd]
意思：应该;将会;可能;本应;
同义词 have ；ought
should造句如下：
1.You should sell to xerox.
你应该卖给施乐。”
2.What do you think the government should do?
你认为政府该怎么做？
3.Should we seem ore evergreen structures?
我们应当看到更多长盛不衰的结构吗？
4.Why should I hire you?
我为什么要雇佣你？
