there has been no time left for us to think it,为什么不能用there is no

来源:学生作业帮助网 编辑:作业帮 时间:2024/04/30 16:31:20
there has been no time left for us to think it,为什么不能用there is no

there has been no time left for us to think it,为什么不能用there is no
there has been no time left for us to think it,为什么不能用there is no

there has been no time left for us to think it,为什么不能用there is no
there has been 是现在完成时的句型.现在完成时表示从过去某时刻延续到现在的动作或状态.此句中left是后置定语,修饰time,是说,我们已经没有太多剩余时间来思考此问题.很显然,此动作不是从现在开始的,是从过去某是刻开始一直持续到现在的

我晕倒,楼下那位别误导别人啊,这是很常见的现在完成时的句式,哪里来的过去啊!这代表一般的事情完成了。

可以用is,但是这里是强调已经过去的事情,估计是和上下文有关的。