关于used to bethe traffic in our city is more convenient than it used to be还是应该这样 the traffic in our city is more convenient than that it used to be

问题描述:

关于used to be
the traffic in our city is more convenient than it used to be
还是应该这样 the traffic in our city is more convenient than that it used to be

解释:我们城市的交通比起以前更便利了。

我们城市现在的交通比过去更便利。

应当不用 that ,
首先,要搞清代词it 指代的是什么,它应当指代的是 the traffic in our city ,那么more than 这个句型前后必须一致,那么应该是"than what it used to be",省略了what,就是第一句。

不用that
than 在这里和what 有些相似
是双重身份,既当连词,又当代词
这个记住就好

应该是:the traffic in our city is more convenient than that it used to be
因为比较的是the traffic(situation) in our city,不能将被比较的对象省略