the importance of physical eercises
漢語提示：據報道，我國年輕人，特別是大學生的`健康狀況不容樂觀。請寫一篇150字左右的文章，說明體育鍛鍊的重要性。
[寫作導航]先從所給提示“我國年輕人，特別是大學生的健康狀況不容樂觀”入手，引入主題：造成這一結果的原因是忽視體育鍛煉；第；段詳細列舉體育鍛煉的重要性，如加速血液迴圈、增進新陳代謝、消耗多餘脂肪、促進睡眠等；最後一段總結體育鍛煉的好處，呼籲人們積極參加鍛鍊。
[範文]
it is reported that the health of young people in china, college students in particular, is not as good as is supposed to be. there are many reasons for this fact, but the main reason is that many people ignore the importance of physical eercises.
why, then, are physical eercises so important to our health? first, physical eercises can improve blood circulation, speeding up the supply of nutrients and oygen to every part of the body and the removal of waste from the blood through sweating and ehalation. secondly, physical eercises can promote a healthy metabolism. it helps with the digestion and absorption of food, thus giving everyone a good appetite. thirdly, physical eercise can help consume ecessive fat in the body, preventing people from putting on too much weight, thus keeping them in good shape. finally, after physical eercises we usually need a good rest and a sound sleep at night, refreshing us for the net day＇s work.
in conclusion, physical eercises not on[y keep us fit and strong, but also help us to be successful in our lives. it is, therefore, strongly suggested that young people spare some time to take an active part in various kinds of physical eercises.
