Daniel: How do you look after your dog, Millie?
Millie: Dogs like exercise a lot, so we walk him in the park every evening.
Daniel: Oh, I see. Do you walk your cat, Amy?
Amy: No, we don’t. We only brush her fur every day.
Daniel: How do you look after your fish, Peter?
Peter: We put them in clean water, and we never feed them too much.