they had to stay at home,it snowed heavily合并为一句
问题描述：
they had to stay at home,it snowed heavily合并为一句
答
They had to stay at home becasue of the heavey snow.
或者
It snowed heavily so that they had to stay at home.
只要找个连词带进去就可以了哇~
差不多是这样~heavey貌似打错了天气太冷了哇！手指冻僵了都！不好意思啦！