Hi, you’re...then...

Say, don’t I know you from somewhere before?

Say, never do I see you somewhere before?

Excuse me, didn’t we need an...?

Excuse me, haven’t we met somewhere before?

I hope you don’t mind my asking, but haven’t we met somewhere before?

Sorry, but can I...?

Excuse me, aren’t you...?

Excuse my asking, but are you...?

Please pardon me for asking, but aren’t you...?

Excuse me, but could you tell me the time?

Excuse me, do you mind if I sit here?

Excuse me, is anyone sitting here?

Excuse me, have you got a light by any chance?

Excuse me, can you give me a light, please?

Sorry, I couldn’t help overhearing, did you mention something about...?

Sorry to interrupt you.

Sorry to trouble you.

I beg your pardon.

Do excuse me.

Forgive me for asking.

I say, aren’t you...?

Weather, isn’t it?

Day, isn’t it?