好久没有看见你了,
Haven't seen you for ages
你在做什么啊?(其实是问近来怎么样啊,等)
how have you been?
how's everything?
how are things going?
Anything new?
其实还有很多说法,看你怎么理解罢了,呵呵
long time no see 挺好的呀,为什么不要。。。
It has been a long time since I met you last time. How's everything going?
long time no see, what r u busy with?
最常见的问候语。
havn't seen you for a while, what have you been up to?
I haven't seen you for a long time. What are you doing now?