你是不是恰巧想通过跑步来锻炼身体，或者跑步是你喜欢的一项运动?请你就跑步写一篇英语作文吧。

　　有关健身的英语作文篇一

　　Running

　　I like many kinds of sports, such as swimming, running, table-tennis and badminton. But I like running most. Running is a good activity for people to keep healthy and relieve pressures. Besides, it’s very easy for me to running. I can run in the morning or after class. And I can run alone. I don’t have to find a partner to run with me. After running, I always feel good and relaxed. It has become a part of my life.

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　　Running

　　Running is a whole body movement, which enables the body's muscles rhythmic contraction and relaxation, so that muscle fiber

　　Dimension increased, protein content increased. Fit and muscular is one of the symbols.

　　Skeleton is the body of the stent, human activities leverage. In a period of growth and development of young people, adhere to running

　　Step can improve blood circulation, increase the supply of nutrients in bone cells increase bone cell growth capacity, from the

　　And to promote the normal development of the bone. The elderly, reduced metabolism, muscle gradually shrink, and bones appeared back

　　Line of change in bone and joint disease is also increasing. Persist in running can enhance metabolism, delayed bone

　　Degenerative changes, prevention of bone and joint disease in the elderly occur, so that you slow down aging.