So brush your teeth and eat right. They are the basic things you should do to protect your teeth. If you do the things, you'll be able to have good teeth for your whole life. That's one success that even George Washington didn't have!
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The most important thing is to brush your teeth. By keeping the teeth clean you will not have a toothache or other tooth diseases.
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George Washington had many great successes in his life, but he didn't succeed in keeping his own teeth! Back then, many people lost their teeth. But modern people know how to protect their teeth.
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One other important thing is to eat right. For example, milk and cheese give teeth calcium (钙), which they need to be strong. Fruits and vegetables also help by providing VA and VD. On the other hand, sweet food is bad for teeth.
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