for ...year(s) ago用什么提问

for ...year(s) ago用什么提问 three year 用什么提问 对“a moment ago"提问,用什么? for one year=since one year ago= he has kept a car since one year ago（对since one year ago 提问） 对since two weeks ago提问用什么词 Sy Yang's father is going to New Yoek"for one year".（对引号提问） Jane's parents were __in a factory a year ago.(work) 用workin for three year前用什么时态 For over ten years ago. 是用How soon 还是How long 提问. my uncle has lived in Nanjing s.ten year ago once a year因该用什么提问