职称英语考试

试题来源：职称英语模拟题-理工类-阅读理解
【单选题】

Physical Fitness

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

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

No pains, no gains. Many people tend to overdo(过度)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 andgradually increase the workout. This gives people a good beginning without thepain or injury.

Exercise increases appetite. This is true forhard or intense (剧烈的) exercise that lasts for 60minutes or longer. Gentle exercise that is less than 60 minutes, however, willprobably reduce your appetite for one to two hours. Exercise always lowersblood sugar.

You can get fit in 10 minutes a week. This andsimilar 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(有氧运动) three times a week. Consistency is the key. If you stop workingout, your muscles will turn to fat. If you decrease your activity and continueto eat the same or more, you may gain back the fat that you worked so hard tolose. It’s not, however, because your muscles turned tofat. Muscles may atrophy (萎缩), but they won’t turn to fat. Muscle is muscle and fat is fat.

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

A.fat.

B.water.

C.muscles.

D.plastics.

2.Paragraph 3 suggests people that

A.they overdo exercise at the very beginningand slow down gradually.

B.they not do exercise to avoid injury.

C.they start slowly and gradually increase theworkout.

D.ignore the injury and sore muscle and persevere indoing the exercise.

3.Which statement is NOT true according toParagraph 4

A.Doing intense exercise for 60 minutes or moreincreases appetite.

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

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

D.Doing gentle exercise for less than 60 minutes willnot 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 theshortcut to getting fit.

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

5.If you decrease your activity andcontinue 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.
网考网参考答案：B、C、D、B、A
大数据分析：根据网考网与考试题库的统计分析，该试题：
98%的考友选择了A选项
0%的考友选择了B选项
1%的考友选择了C选项
1%的考友选择了D选项
考友解析与评论：
 · 这个答案与百度百科里面的内容不符合
 · 这题错在哪里？
 · 这个题，确定是B、C、D、B、A了？