1.I haven't seen you for a long time!

好久不見！

2.I can't imagine meeting you here!

我好幾年都沒見到你了！

3.Hi, long time no see!

嗨，好久不見！

4.It's been quiet a while, hasn't it?

好一陣子沒見了，不是嗎？

5.I am glad to see you again.

很高興再次見到你！

6.What a surprise to meet you here!

想不到在這里見到你！

7.Where have you been hiding lately?

這段時(shí)間你躲到哪里去啦？

8.What a pleasant surprise running into you!

真想不到會(huì)碰到你！

9.Fancy meeting you here!

真沒想到在這兒見到你！

10.Never thought I'd see you here!

萬(wàn)萬(wàn)沒想到在這里遇到你！