It has been a month since I have seen you.

It has been a month since I have seen you. how long has it been since I have seen one!是感叹句吗 Since I have seen you 英语翻译Mike,It has been such a long time since I have written y It has been a long time since i saw you last time. I----a restaurant since last month.a have not been to b have 帮我改一下英语作文it has been 4 years since i have a computer i think 关于完成式和过去式It's been a long time since I've seen it.It's been I haven't seen you since one month ago I haven't seen you si Joseph______to evening classes since last month.A.has been g ____ have you been travelling?Since I was a boy. I have been here since last month.（对since last month部分提问） ha