英语作文 体育锻炼

1. It is reported that the health of young people in China, college students in p

articular, is not as good as is supposed to be. There are many reasons for t his fact, but the main reason is that many people ignore the importance of p

h y s i c a l e x e r c i s e s.

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3. Why, then, are physical exercises so important to our health? First, physica

l exercises can improve blood circulation, speeding up the supply of nutrients and oxygen to every part of the body and the removal of waste from the bl ood through sweating and exhalation. Secondly, physical exercises can promo te a healthy metabolism. It helps with the digestion and absorption of food, t hus giving everyone a good appetite. Thirdly, physical exercise can help cons ume excessive fat in the body, preventing people from putting on too much weight, thus keeping them in good shape. Finally, after physical exercises we usually need a good rest and a sound sleep at night, refreshing us for the n e x t d a y＇s w o r k.

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5. In conclusion, physical exercises 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 phy s i c a l e x e r c i s e s.

6. The Importance of Physical Exercise

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8. Everyone hopes to live happily in the world. Physical exercise is indispe

nsable to a happy life. There is a famous saying: "Life lies on exercise." Alth ough you will not necessarily die without regular physical exercises，they' II certainly help you live longer and more healthily.

9. Exercise is good for us to build our bodies. It helps co - ordinate the dif

ferent parts of our bodies when we have sports. For example，we must try our best to co - ordinate the movements of the arms and legs when we play basketball，or we won't be able to shoot the basket. Exercise also benefits our organs. It lets the heart beat faster than usual，and then helps enlarge t he blood vessels to protect us from heart attacks.

10. Exercise can also contribute to the development of our ability to response agi

lely. For instance，when you play table- tennis，you must try to reflect as q uickly as you can so that you may fight back at the right position at the fight moment.

11. Exercise can also contribute to improving our mood. When you do exerci

se，you move a lot，and you have to be more active. It helps you become more optimistic.

12. Exercise will fill your life with various contents and make it more colorful.

13. What's more，exercise will help you get rid of your inertia. If you keep

doing exercise regularly，you will never be a lazy person. Therefore，exerci se has great effect on one's character.

14. In a word，exercise is helpful，important and absolutely necessary

15. Students in our school have one thing in common- an interest in sports. Acc

ording to their different intentions in taking part in sports, they fall into three groups.

Many students go to the playground when they tired after a few hours of st udy, These students put much more tress on their study efficiency than the fun o f sports, They just want to go back to their classrooms from the playground with a clearer and quicker mind. Thus they don't actually care whether they can enjoy themselves on theplayground. Most of them choose long distance running, the ki nd of exercise which few real sports enthusiasts like. So this group of students c an be well labeled as study-- oriented participation.

Students that make up the second group are real sports lovers. Sometimes they even put aside their studies for a match. They take part in the sport that int erests them most, not caring whether it is most beneficial to their health. They m ay be called fun-oriented sports participants.

The third group want beauty from sports. Boys want to become strong; girls want to be slim and graceful. Those who consider sports the only way of reduci ng weight also belong to this group. They are very careful in choosing the kind o f exercise they do, and are afraid that certain sports may ruin their figures. Horiz ontal bars and parallel bars are the boy's choice, and the hula hoop is now the girls' favorite. The appropriate name for this group may be beauty - oriented spor ts participants.

No matter which group we belong to, we all benefit from sports. If you look around the campus, you will find that bookworms have disappeared, and, instea d, there are healthy, strong, clever, modernized students everywhere.