Question tags / Echo questions

Let’s go away next weekend, _____?

He can’t really speak six languages, _______?

Everyone’s doing their best, _______?

A: She talked about you all the time.

B: ________? I missed her too.

A: I wouldn’t like to be in his shoes.

B: ________? Why?

A: I haven’t really given it enough thought yet.

B: _______? What are you waiting for?

A: He’s going to help us out financially.

B: _______? That’s great!

This is the guy you mentioned to me, _________?

You haven’t had any of those before, __________?

Don’t try to persuade them into anything, ________?