如何用英語表達“好久不見”？

1. I haven't seen you for a long time. / Long time no see.

好久沒見。

2. How have you been?

最近過得怎么樣?

3. How's everything going?

最近過得還好嗎?

4. What's happening?

在忙什么?

5. What have you been up to?

最近都忙些什么?

6. It's really nice to see you again.

再見到你真高興!

7. What keeps you so busy lately?

你最近怎么這樣忙?

8. What's up?

近來可好?

9. What's going on?

一切都好嗎?

10. It's been a long time. How are things treating you?

好久不見。你怎么樣?