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It is reported that over 300 million people in China are suffering from nearsightedness(近视). As more children have got eye troub
It is reported that over 300 million people in China are suffering from nearsightedness(近视). As more children have got eye troub
admin
2011-02-21
79
问题
It is reported that over 300 million people in China are suffering from nearsightedness(近视). As more children have got eye trouble, their parents hope to cure the disease by medicine, equipment or by correcting the way children read and sit. But in fact the care given to one’s eyes should start with the exercise on one’s feet. Three methods on how to protect eyes are as follows:
Firstly, don’t fasten your shoes too tightly. Try wearing loose socks or walking barefooted at home. When traveling, try wearing cloth shoes so as to make blood circulation (循环) easier.
Secondly, walking on tiptoes will help improve one’s eyesight, and prevent nearsightedness. Figures show that few ballet (芭蕾舞) performers are nearsighted.
Thirdly, rope skipping also does good to one’ s eyesight. When skipping the rope, one has to react quickly, which excites the brain as well as the eyes. It will also help make one grow taller.
Besides foot exercises, it is good to pull one’ s ears. Pulling the ears 20 times is found to be an effective way to reduce the pressure on one’s eyes soon.
What is the main point the writer is trying to make about the first method?
选项
A、One should let one’s feet be free.
B、One should protect one’s feet to protect one’s eyes.
C、One should protect one’s eyes to protect one’s feet.
D、One should learn to walk barefooted at home.
答案
A
解析
事实细节题。从文章第二自然段的内容可知,不要穿过紧的鞋袜,在家里可光着脚走路,旅行时穿布鞋,这就是说不要把双脚束缚得太紧,以利于血液循环。所以正确的答案为A。
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