英语选择题疑问1I have been working there for 15 years,and never bef

英语选择题疑问1I have been working there for 15 years,and never bef I have been working there for 15 years ,and never before___m I have been working in this factory for about 20 years and s 关于时态的英语题I have worked here for 20years.I have been working h Have been working for several years I have worked here for 2 years.和I have been working here for I have been working here ____ years. (1)never,for,late,work,we,been,have (2)he,died,since,years,i I have never been there. 英语翻译第二封We have been working with you since 8 years.And there I have been working for more ten years.这里的for是否可以去掉呢 I am a man so I will have been working and never give up谁说的