对since怎么提问

对since怎么提问 对since 2007提问 对since 2006提问用哪个词? They have lived there since 1995.对画线部分提问 对since two weeks ago提问用什么词 对since 画线提问用什么词作疑问词? they have lived there since 1998.对since1998提问 He has been here since yesterday.(对划线部分提问) I have been here since last month.（对since last month部分提问） ha he has kept a car since one year ago（对since one year ago 提问） We have been here since 2011对划线部分提问.划线部分是since 2011 They have stayed here since 1999(对since 1999提问)（）（）（）they st