2021-01-15《Small Talk》

Avoiding the topic or changing the subject:

This is a little awkward / embarrassing, but we (don't / wouldn't) normally do / say that.

Actually / To be honest, I'd prefer not to talk about it.

To tell you the truth, I wouldn't know.

You know, I really couldn't say.

Showing understanding about a mistake:

Never mind. / No Problem. / Forget about it.

Don't worry about it. / No need to apologize.

It doesn't matter. / It's a common mistake.

I totally understand.

Clearing up misunderstandings or acknowledging a mistake:

Sorry. Did I say / do something wrong?