Which expression expresses surprise to see someone? (Long time no see./It’s a small world!/What's up?)
It’s a small world!
Which expression expresses general greetings? ("What’s new? "/It’s nice to see you again./I haven’t seen you in years!)
It’s nice to see you again.
A: It’s a small ________! B: Yes, I haven't thought I would see you here. (place/world/ space)
world
