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▲eating breakfast every day ▲avoiding eating anything like cakes between meals ▲keeping a good weight-not too heavy or too thin ▲exercising regularly ▲sleeping seven or eight hours every night-not more or less ▲not smoking ▲drinking two or fewer alcoholic (含酒精的) drinks every day |
单词填空。 |
Everyone knows that exercise is important. We all need to exercise. Doctors say i_____ (1) is good for us. It makes your heart and body s (2). Children who often exercise are more alert (灵活的). This means they do better in tests and schoolwork than those who don"t exercise. There are many w (3) to exercise. You can walk, run, swim, skate, or play ball games. Make sure you e (4) in the following ways: you have to like what you"re doing. Exercise enough - but not too m (5). It"s best to exercise t (6) each week. Thirty minutes each time is enough. Try all kinds of things until you find one, two or even three sports that feel r (7) for you. You can exercise at fitness centers (健身中心). They have l (8) of equipment (设备) there. The equipment will help exercise your arms, legs and other parts of your body to make you f (9). Some people buy equipment for their homes. But it is very expensive. Exercising can be fun. Friends can exercise t (10) at a fitness center, or they can play sports together. How do you exercise? |