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When you laugh，you will open your month and s__1__ your teeth.The
healthier your teeth are,the happier you look.Why is that?
It's b__2__ your teeth are important in many ways.If you take good care of then,they will help you in many ways.Strong,healthy teeth help you eat the food and help you grow.They also help you speak c__3__.
You can take good care of your teeth by doing like these:
Brush your teeth t__4__ a day-afterbreakfast and before bedtime.If
you can,brush after dinner or after eating sweet cakes.
Brush a__5__ of your teeth,not just the front ones.
Be sure your toothbrush is soft.Ask your parents to help you get a new toothbrush e__6__ three months.

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