Our eyes are used to see everything around us every day.
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Without eyes, anything is left beside you but darkness.
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Eye is the window of our mind. What to protect our eyes?
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It's not right to keep your eyes work for a long time.
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You'd better not to read in a strong or poor light.
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Don't read books in bed or on a moved bus.
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You must remember to keep your books away your eyes
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for about a foot and doing eye-exercises every day.
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What's more, form a good habit is necessary for your eyes.
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Following my advice and you'll say goodbye to thick glasses.
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