i am getting tired --it is time we went home这里为什么用went 不用go ,不是it is time should do 吗

来源:学生作业帮助网 编辑:六六作业网 时间:2024/12/19 19:10:50
iamgettingtired--itistimewewenthome这里为什么用went不用go,不是itistimeshoulddo吗iamgettingtired--itistimewewent

i am getting tired --it is time we went home这里为什么用went 不用go ,不是it is time should do 吗
i am getting tired --it is time we went home
这里为什么用went 不用go ,不是it is time should do 吗

i am getting tired --it is time we went home这里为什么用went 不用go ,不是it is time should do 吗
这是虚拟语气的一个句型:
It is (high)time that +(一般过去时)/ (should do),
如果使用should do ,should 是一定不可以省略的.,所以不能是go,只能是should go,
这里使用了一般过去时