my uncle has never been abroad （）填yet 还是befor?为什么

分类: 作业答案 • 2022-01-09 18:02:03

问题描述：

答

my uncle has never been abroad yet.
我叔叔从来没出过国.
my uncle has never been abroad before.
我叔叔在这之前没有出过国.（意思是这次是第一次出国）