You have just received an email from a friend of yours, Alex…

You have just received an email from a friend of yours, Alex, from Australia. Read part of his email below. > I’ve decided to try and get fit, but I find it difficult to decide what to do. There’s a park near my house. Can you join me for a run sometime? Also, are there any good gyms in your area? I’m really busy with my homework, so do you think I can get enough exercise if I only go twice a week? I know you’re very good at training. Can you give me some advice? Write a reply to Alex.