Peter left his hometown ten years ago,and since then he_in a big city.a.worked b.works c.has worked d.is working肯定不是b和d对吧?

分类: 作业答案 • 2021-12-20 01:55:23

问题描述：

Peter left his hometown ten years ago,and since then he_in a big city.
a.worked b.works c.has worked d.is working
肯定不是b和d对吧?

答