A Mum,pass me some more please! 妈妈，请再给我一点。
B Tina,you should have more nutritious food.Don't eat these crisps any more. 蒂娜，你该吃些更有营养的食物，别总吃这些炸土豆片了。
A But the ads say they're most nutritious. 可广告说它们非常有营养。
B Have you ever heard the ads say anything bad about their products? 你听广告说他们的产品不好吗?