You should eat your dinner before having dessert.
Kyle just got back from soccer practice, and his mom told to him to wash up before dinner and that she baked his favorite apple pie for dessert.
Kyle is starving and wants to eat something.
Kyle takes a shower, helps his mom cook dinner, and eats the apple pie after dinner.
Kyle eats the whole apple pie while his mom cooked dinner.
Kyle gets to spend time with his mom, and they talk about his school and her work during dinner.
Kyle is too full to eat any dinner and Kyle's mom scolds him.