Mum: It's ten o'clock. I must go shopping. Now Lisa, don't forget to do the ironing. Ben, can you help?
Lisa: Do I have to do it?
Mum: Yes, you do. It's your Saturday job this week. Bye!
Lisa: OK. Let's start. Isthe iron hot. Ouch!
Ben: What's the matter?
Lisa: I've burnt my hand. Where's the butter?
Ben: No, you mustn't use butter on a burn. You must put you hand in water.
Lisa: Does the water have to be cold?
Ben: Yes, it does. It must be ice cold but it mustn't be warm.
Lisa: Do I have to leave my hand under the tap for long?
Ben: Yes, you leave it there until your hand drops off!
Sper ca te-am ajutat! ^_^