The bag is ____heavy that I can't carry it.答案中间有个o,而且要有三个字母组成~

问题描述:

The bag is ____heavy that I can't carry it.
答案中间有个o,而且要有三个字母组成~

so
so……that太……以至于……
一楼错!
too to太……以至于不能,那么原题中不应该又can't

too