1. To cure nearsightedness, people don't usually_________.
　　[ A ] depend on medicine
　　[ B ] use equipment
　　[ C ] think of foot exercises
　　[ D ]pay attention to correcting the way children read and sit
　　2. What is the main point the writer is trying to make about the first me thod?
　　[ 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.
　　3. Few ballet performers become nearsighted because_________.
　　[ A ]the reason remains to be seen
　　[ B ] they have special food for themselves as dancers
　　[ C ] they have special ways to keep slim
　　[ D ] they dance on their tiptoes
　　4. Why does the writer think rope skipping also does good to one's eyes?
　　[ A ] Skipping the rope helps make one grow taller.
　　[ B ] One has to act quickly, when skipping the rope.
　　[ C ] Skipping the rope can make one's eyes more active.
　　[ D ] One's eyes move when one is skipping the rope.

参考译文：
　　据报道，中国有3亿多人近视。随着越来越多的儿童患上眼疾，他们父母希望能够通过药物、设备或通过纠正孩子读书和坐姿来治愈。但实际上，对于眼睛的爱护应当从脚部的锻炼开始。3种保护眼睛的方法如下：
　　首先，不要把鞋系得太紧。试着穿宽松的袜子或在家里光脚走路。旅行的时候，尽量穿布鞋，以便使血液循环更容易些。
　　其次，踮着脚尖走路可以改善视力，并预防近视。数据表明芭蕾舞演员很少近视。
　　再次，跳绳对人的视力也有好处。跳绳的时候要反应迅速。这会使眼睛和大脑兴奋。这也有助于长得更高一些。
　　除了脚部锻炼以外，拉耳朵对视力也有好处。拉耳朵20次被发现是迅速减轻眼部压力的一个有效方法。
　　答案及解析
　　1．C【解析】事实细节题。从文章第一自然段第二句，…their parents hope to cure the disease by medicine，equipment or by correcting the way children read and sit．暗示了当人们进行眼部保健时，很少有人能想到要进行足部锻炼。
　　2．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。
　　3．D【解析】判断推理题。从文章第三自然段内容可知，踮着脚尖走可改善视力，按照常识，芭蕾舞演员是跳脚尖舞蹈的，所以可推测芭蕾舞演员很少有得近视的。所以正确的答案为D。
　　4．C【解析】判断推理题。从文章第四段第二句话，when skipping the rope，one has to react quickly，which excites the brain as well as thee yes．可知，跳绳时会使大脑和眼睛兴奋，反应快速。所以正确的答案为C。