待翻译句子，如下：我们已经有一段比较长的时间没有通过信了。注：用于E-mail的，应该怎样翻才地道？
热心网友
It has been quite a while since we last exchanged e-mails with each other.
热心网友
We haven't e-mailed each other for a long time.Or: It has been a long time since we e-mailed each other last time.
热心网友
It has been quite a long time since we exchanged e-mails with each other last time.
热心网友
Long time no E-mail with each other!/口语化的 It has been a long time since we e-mailed last time./书面语
热心网友
We there has been a time for comparing growing dided not pass the letter.