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Doctor Green gave the students in Great Eight a class. After finishing it, Doctor Green gave time to the students to ask questions and answers about healthy eating.
David: It is said that we shouldn't eat between meals. Is that right?
Doctor Green: Eating four to five meals can help you control appetites(食欲)according to lots of studies. So we can eat between meals.
Paul: my classmates Lily always keeps having breakfast. Is it true that breakfast is necessary?
Doctor Green: Of course it is. Studies show that eating breakfast can make you energetic and help you keep eyes on what you do, and keeps good mind.
Adam: It is better to get thin when we skip meals, isn't it?
Doctor Green: In fact, skipping meal can't make you thin. Studies find that if you skip meals during the day, you will be heavier than people eating the right food four or five times a day. When you skip a meal, you may be slowing down your body's metabolism(新陈代谢)and making your
body need fewer calories(卡路里)and turn the rest calories into fat.