题目内容：

英语翻译
It is reported that 300 million people in china have eyesight(视力) trouble.More and more parents hope to save their children’s eyesight with medicine,or by correcting the ways that children read and sit.But in fact,one should stat with the exercise,on one’s feet.Here are three ways to save eyes:
First,don’t tie your shoes too closely.Try wearing comfortable and soft socks or walking without socks and shoes at home.While you are traveling,try wearing cloth shoes in order to improve blood circulation(循环).
Second,walking on tiptoes is good for one’s eyesight.It can flight against eyesight trouble.Numbers show that most of ballet(芭蕾舞) performers’ eyesight is better.
Third,rope skipping(跳绳) can also be good for one’s eyesight.While skipping rope,one has to move quickly,making both the brain and the eyes excited.It may also help make one grow taller
Besides foot exercises,it is good to pull one’s ears.Pulling the ears 20 times quickly is also a great way.It can keep one’s eyes healthy.
1.What does the passage mainly talk about?
2.Why is most of the ballet performers’ eyesight good?
3.What shoes should you wear while traveling?
4.Is rope skipping good for eyesight?
5.Besides foot exercises,there is another way to save one’s eyes?What is it?

优质解答

据报告说,大约有三亿的中国人患有近视.越来越多的父母希望通过药物或者改变孩子们的阅读方式和坐姿来使孩子们拥有一个好的视力.但是实际上,这需要从一些脚部练习开始.下面有三种方法来保护我们的眼睛.第一,不要把鞋子系的太紧.试着去穿舒适的柔软的袜子,或者在家光着脚丫走路.当你旅行时,试着穿布鞋,这样能够促进血液循环.第二,用脚尖走路对视力有好处,它可以帮助抵抗眼部问题.数据表明,大部分的芭蕾舞演员的视力都很好.第三,跳绳对视力也有很大的好处.跳绳时,你必须快速的移动,这样使得脑部和眼睛都处于了兴奋状态.而且跳绳还可以使人长得更高.除了足部运动外,拉耳朵也是有用处的.快速的拉动耳朵二十次是一个很好的办法,它可以使你的眼睛保持健康.
1,the ways to have a good eyesight
2,beacuse they ofen walking on tiptoes
3,bloth shoes
4,yes,it is
5,yes,it is.it is pulling ears