高考英语阅读理解()(说明文).docx

高考英语阅读理解()(说明文) Two XXX。XXX young men and women who ran at least twenty-four kilometers a week on a treadmill machine。During the study。the runners were sometimes wearing running shoes and other times they ran barefoot。The study was XXX Company in Virginia。the University of Virginia。and the University of Colorado。The results showed that running shoes create XXX damage knees。hips。XXX。the effect was even greater than the effect XXX walking in high heels。This study was published in the official scientific journal of The American Academy of Physical Medicine. Passage 2 文体：说明文词数：283限时：6分钟 The University of Michigan has XXX. The XXX happiness levels before and after they spent the money. XXX anincrease in happiness levels。while those who XXX increase。The study also found that XXX had a positive effect on the participants' physical health. The study was published in the Journal of Happiness Studies. This study has XXX if we want to experience greater happiness and well-being. A study published in the journal Nature compared runners from the United XXX。XXX from Harvard University。Moi University in Kenya。and the University of XXX groups: those who always ran shoeless。those who always wore shoes。and those who XXX. The study found that runners who XXX land on their heel first。which puts a great deal of force on the back of the foot。In contrast。barefoot runners tend to land on the front or middle of their foot。which XXX striking the heel。Daniel Lieberman。from Harvard。led the study and suggested that the design of most running shoes may be XXX than other parts of the shoe。making it more likely to come down first。nally。the heel area usually has thick material to XXX. It is XXX may not be suitable for everyone。as it requires a significant amount of n and can increase the risk of injuries such as cuts。scrapes。XXX。the XXX a more natural foot strike pattern。which could XXX injuries and XXX. The main idea of the passage is that running barefoot may have XXX compared to running in shoe