2014年職稱英語綜合類閱讀理解專題訓練3

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　　閱讀理解。短文后有5道題，每題后面有4個選項。請仔細閱讀短文并根據短文回答其后面的問題，從4個選項中選擇1個最佳答案涂在答題卡相應的位置上。

Physical Fitness

　　Physical fitness is today’s hot topic. And wherever you turn, you hear something new. But is it all true?

　　The more you sweat, the more fat you burn. This myth has encouraged people to work out in extreme heat or wear layers of clothes or rubber or plastic weight-loss suits in the hope of sweating fat off. Unfortunately, it’s water they’re losing, not fat. When you first begin to exercise, you burn carbohydrates or sugars. To burn the fat, plan on working out at least 40 minutes.

　　No pains, no gains. Many people tend to overdo (過度)their exercise programs looking for quick results. Doing so, however, may result in your injury or sore (疼痛的)muscles. Your best bet is to start any exercise program slowly and gradually increase the workout. This gives people a good beginning without the pain or injury.

　　Exercise increases appetite. This is true for hard or intense (劇烈的) exercise that lasts for 60 minutes or longer. Gentle exercise that is less than 60 minutes, however, will probably reduce your appetite for one to two hours. Exercise always lowers blood sugar.

　　You can get fit in 10 minutes a week. This and similar claims are common, but untrue. There are no shortcuts to getting fit. Becoming fit takes work and the general rule is 20 minutes of aerobic activity(有氧運動) three times a week. Consistency is the key. If you stop working out, your muscles will turn to fat. If you decrease your activity and continue to eat the same or more, you may gain back the fat that you worked so hard to lose. It’s not, however, because your muscles turned to fat. Muscles may atrophy (萎縮), but they won’t turn to fat. Muscle is muscle and fat is fat.

　　1.If you work out less than 40 minutes, you are actually losing

　　A.fat.

　　B.water.

　　C.muscles.

　　D.plastics.

　　2.Paragraph 3 suggests people that

　　A.they overdo exercise at the very beginning and slow down gradually.

　　B.they not do exercise to avoid injury.

　　C.they start slowly and gradually increase the workout.

　　D.ignore the injury and sore muscle and persevere in doing the exercise.

　　3.Which statement is NOT true according to Paragraph 4

　　A.Doing intense exercise for 60 minutes or more increases appetite.

　　B.Doing gentle exercise for much more than 60 minute might increase appetite.

　　C.Doing gentle exercise for less than 60 minutes will probably reduce appetite.

　　D.Doing gentle exercise for less than 60 minutes will not lower blood sugar.

　　4.The writer believes that

　　A.one can get fit in ten minutes a week.

　　B.there is no shortcuts to getting fit.

　　C.if one is consistent, he/she will find the shortcut to getting fit.

　　D.one must have a job if he/she wants to get fit.

　　5.If you decrease your activity and continue to eat the same or more

　　A.your muscles may become smaller.

　　B.your muscles become fat.

　　C.you will put on muscles.

　　D.nothing changes at all.

　　參考答案：BCDBA