英语 补词His father has been d____into (埋头于) teaching in the cou

英语 补词His father has been d____into (埋头于) teaching in the cou His father has been lived in the town since 1950... Tom has been teaching in the vilage for ___（fair）a long time his father has been to America twice his father has a bike (sell) in the market his father has dinner in the office.[改为一般疑问句] his father has a bike sells in the market Obama was told that his father has been dead in a car accide His father has been in prison three times a___to our records My father ___ up English in his thirties.Now he has been a v 初二英语补全对话,1.Mr.Shot is an American farmer.He lives in the cou 英语改错题 .1.The young man is in his twenty,but he has been to m