As we all know that the eyes are very important for us and it is essential for us too.So It is important for everyone to keep good eyesight.But do you know how to protect your eyesight?　　First,don't keep your eyes work for a long time.You'd bette

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As we all know that the eyes are very important for us and it is essential for us too.So It is important for everyone to keep good eyesight.But do you know how to protect your eyesight?　　First,don't keep your eyes work for a long time.You'd bette

As we all know that the eyes are very important for us and it is essential for us too.So It is important for everyone to keep good eyesight.But do you know how to protect your eyesight?　　First,don't keep your eyes work for a long time.You'd bette
As we all know that the eyes are very important for us and it is essential for us too.So It is important for everyone to keep good eyesight.But do you know how to protect your eyesight?
　　First,don't keep your eyes work for a long time.You'd better have a rest by looking in the long distance after you have studied an hour or so.
　　Secondly,pay attention to the following:Don't read in the sun or in a poor light; don't read in bed or in a moving bus.And when you read you should keep the book away from your eyes for about a foot.
　　And thirdly,do eye-exercises every day.It will also help you keep good eyesight.
If you obey the rules above,I think,you may prevent your eyesight from becoming short-sighted.

As we all know that the eyes are very important for us and it is essential for us too.So It is important for everyone to keep good eyesight.But do you know how to protect your eyesight?　　First,don't keep your eyes work for a long time.You'd bette
众所周知,眼睛之对于我们的重要及必要性.因此保持良好的视力相当重要.你可知道如何保护视力吗?
首先,别让眼睛长时间的劳累,在你学习了大约一个小时之后,最好把眼望向远方,让自己适当休息.
其次,注意以下几点：不要在太阳下或是光线暗淡的地方阅读；不要躺在床上或是在行驶中的公交车阅读；阅读时把保持你的眼睛与书本间有一英尺的距离.
最后,每天坚持做眼保健操.它是有助于保护视力的.
我想,如果遵循了以上几点,你能使自己的眼睛健康而免于近视之忧.

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