A: Take off your shoes and walk in the sand! B: I'd rather not. I bought swim shoes. A: That's no fun! B: They're fine, and I can still get them wet. A: Why are you so paranoid? B: I read that you can get bad cuts on the beach! A: How can sand cut you? B: It's not the sand; it's what people leave in it. A: You mean like trash? B: Yes, and even broken bottles. A: I guess swim shoes are a good idea. B: Yes. You never know what could hurt you.
