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-Exercise increases energy levels. Exercise improves both the strength and the efficiency of your cardiovascular system to get the oxygen and nutrients to your muscles….

-Exercise improves muscle strength

-Exercise can help you to maintain a healthy weight

-Exercise improves brain function

I strongly agreed that physical exercise is useful to our health. First of all, it helps us to have a nice body and keep fit. We can see many fat people after doing physical exercises lose right and have different appearances. They don’t need to worry about their weight anymore. Additionally, it prevents us from illness. People often doing physical exercise it is usually healthier than the other. They have strong bodies and good resistance. It also makes us feel comfortable and relax. Alter a hard-working day, you go home and feel very tired. At that time, you can do some physical exercises. I’m sure that afterward, you will feel much better. Besides, some investigations showed that physical exercises can prolong our longevity. It’s very useful for the old to do physical exercises every day. In general, physical exercises make up healthy and we should do it every day to keep fit and stay healthy.

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Health is considered the most precious thing we possess. The simplest, cheapest but most effective way to achieve good health is to exercise regularly. In other words, exercise gives us many benefits. First, exercise can keep us healthy. A variety of health problems such as heart disease or obesity can easily be prevented by exercise. Second, it can improve our confidence. Exercise gives us more energy, helps us reduce stress and has a more positive outlook on life. Last but not least, exercise is really fun. When we actually spend our free time exercising, we realize it's an enjoyable experience. There's no better feeling than achieving your weight loss goals and possibly feeling better. So exercise is the key to making our lives healthier and happier.