Nowadays more and more people are interested in aerobic(adj. 健身操) exercises. There are many such programs on TV or you can just go to a club to learn the exercises. But here is some advice for you to follow once you decide to take them up or are just about to start.

First, get your doctor's permission to start an aerobic exercise program. He or she will check your physical condition and tell you whether it's safe to start exercising.

Make sure that each time you start with a warm-up period. You should stretch（伸展）your muscles and get them ready for your workout. Warm up for at least five minutes.

Then start actual training. Jog, bike, or do exercises that get your heart rate up to the target range. Depending on your age and your physical condition, aim to raise your pulse rate to be to between 140 and 160 beats per minute. Take your pulse during exercises to make sure that your heart rate doesn't get too fast. After the 20-minute aerobic exercises, start cooling down. Do a few gentle stretches while you catch your breath. If your heart rate does not return to a resting rate (about 70) within five minutes, you're working out too hard. Finally, during the recovery period, sit down and relax. The following graph（圖表）will help you to learn about the safe pulse rate in each period.

68. You should 　　　　 before you start an aerobic exercise program.

A. make sure that you are young enough

B. make sure that you have learned warm-up exercises

C. go to a doctor for a medical examination

D. learn a course of aerobic exercises on TV

69. What should your pulse rate be at the beginning of the cool-down period?

A. Around 70 beats.　　　　 　　B. Around 90 beats.

C. Around 130 beats. 　　　　　　　　　 D. Around 150 beats.

70. The warm-up period should last at least　　　　 .

A. 5 minutes 　　　　 B. 10 minutes 　 C. 15 minutes　 　 D. 20 minutes

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科目：高中英語 來源：2010年高三名校精華重組（2）英語試卷 題型：閱讀理解


（D）
As you move around your home, take a good look at the things you have．It’s likely that your living room will have a television set and a video, and your kitchen will have a washing machine and a microwave oven．Your bedroom drawers will be filled with almost three times as many clothes as you need． You almost certainly own a car and possibly a home computer, holiday abroad at least once a year and eat out at least once a week．
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B．People hardly buy more things than necessary．
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科目：高中英語 來源：上海市2009-2010學(xué)年度高一第一學(xué)期期中考試 題型：單詞拼寫

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科目：高中英語 來源：2010年高三名校精華重組（2）英語試卷 題型：閱讀理解

（D）

As you move around your home, take a good look at the things you have．It’s likely that your living room will have a television set and a video, and your kitchen will have a washing machine and a microwave oven．Your bedroom drawers will be filled with almost three times as many clothes as you need． You almost certainly own a car and possibly a home computer, holiday abroad at least once a year and eat out at least once a week．

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Six percent of workers in Britain took the decision to downshift last year．One couple who downshifted is Daniel and Liz．They used to work in central London．He was a newspaper reporter and she used to work for an international bank．They would go to work by train every day from their large house in the suburbs （郊區(qū)）, leaving their two children with a nanny（保姆）．Most evenings Daniel wouldn’t get home until eight or nine o’clock, and nearly twice a month he would have to fly to New York for meetings．They both earned a large amount of money but began to feel that life was passing them by．

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Liz, however, is not quite sure．“I used to enjoy my job, even though it was hard work and long hours．I’m not really a country girl, but I suppose I’m gradually getting used to looking after the animals．One thing I do like, though, is being able to see more of my children．My advice for other people wanting to do the same is not to think about it too much or you might not do it at all．”

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A．People seldom work long hours to make money．      

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A．was easy to organize               B．has improved family life

C．was extremely expensive           D．has been a total success

70．The underlined word "downshifting" in the second paragraph means ________．

A．repairing your car by yourself

B．spending money carefully

C．moving out to the countryside to live a simpler and better life

D．living in a big house in the suburbs and dining out once a week

 

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注意：1、詞數(shù)120左右

      2、短文開頭已給出，不計入總詞數(shù)。

Dear editor,

I’m sorry to occupy your precious time ,but I really want to tell you something about he problem of some people keeping too many pets nowadays.

                                                                               

                                                                              

                                                                              

                                                                                                                                                              

                                                                              

                                                                               

                                                                              

                                                 Yours truly

                                                     wang lin

 

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