Complete the dialogue with the correct form of the verbs in brackets:

A: Do you think you 1.__will be at___(be) home tomorrow afternoon?

B: No, my mum and I 2. _________________ (take) the 3.20 p.m. train to London.

A: Really? What 3. _________________ (you / do) there? Is it a shopping trip?

B: No, not really. We want to see my uncle who’s in hospital there. But maybe, we 4. _________________ (have) a walk along Regent Street too, just to look at the shop windows.