Discussion 2 - language points

Asking for an opinion

What is your favourite?

Which would you choose?

Expressing doubt

I'm not sure...

I suppose...

I don't think it's...

Commenting

Really?

That's a hard / difficult question.

That's interesting.

I'm torn between... = I can't choose / decide between...

Let's narrow it down a little / a bit. = Let's be more specific.

Keep me posted. = Keep me informed. / Let me know if you receive

more information about this.