Pair work. Find the two conversations. What about going to th park? OK. Let's walk the dog together. It might be interesting. And then let's go skating.

Работа в парах. Найдите два разговора.
Первый разговор:
—  What about going to the park?
—   That   would   be   nice.   But   I   should   ask my mum first. I can't go anywhere without my parents' permission.
—   OK. Ask them and call me back.  I'll be waiting.
—  All right.
Второй разговор:
—  What about going to the park?
—  I'm sorry, I can't. I have to walk my dog first. Can you wait for me?
—  OK. Let's walk the dog together. It might be interesting. And then let's go skating.
—  All right.