Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.  

Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses （球场） in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.  

There are many environment-friendly sports. Power walking is one of them that you could take up today. You don’t need any special equipment except a good pair of shoes; and you don’t have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.  

Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be “green gyms”. They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it’s free.  

　　64. Which of the following is the author most probably in favor of?

　　A. Cycling around a lake.

　　B. Motor racing in the desert.

　　C. Playing basketball in a gym.

　　D. Swimming in a sports center.

　　65. What do we know about golf from the passage?

　　A. It is popular in Portugal and Spain.

　　B. It causes water shortages around the world.

　　C. It pollutes the earth with chemicals and wastes.

　　D. It needs water and electricity to keep its courses green.

　　66. The author uses power walking as an example mainly because______.

　　A. it is an outdoor sport

　　B. it improves our health

　　C. it uses fewer resources

　　D. it is recommended by experts

　　67. The author writes the passage to_______.

　　A. show us the function of major sports

　　B. encourage us to go in for green sports

　　C. discuss the major influence of popular sports

　　D. introduce different types of environment-friendly sports

Sports can help you keep fit and get in touch with nature. However, whether you are on the mountains, in the waves, or on the grassland, you should be aware that your sport of choice might have great influence on the environment.  

Some sports are resource-hungry. Golf, as you may know, eats up not only large areas of countryside, but also tons of water. Besides, all sorts of chemicals and huge amounts of energy are used to keep its courses （球场） in good condition. This causes major environmental effects. For example, in the dry regions of Portugal and Spain, golf is often held responsible for serious water shortage in some local areas.  

There are many environment-friendly sports. Power walking is one of them that you could take up today. You don’t need any special equipment except a good pair of shoes; and you don’t have to worry about resources and your purse. Simple and free, power walking can also keep you fit. If you walk regularly, it will be good for your heart and bones. Experts say that 20 minutes of power walking daily can make you feel less anxious, sleep well and have better weight control.  

Whatever sport you take up, you can make it greener by using environment-friendly equipment and buying products made from recycled materials. But the final goal should be “green gyms”. They are better replacements for traditional health clubs and modern sports centers. Members of green gyms play sports outdoors, in the countryside or other open spaces. There is no special requirement for you to start your membership. And best of all, it’s free.  

　　64. Which of the following is the author most probably in favor of?

　　A. Cycling around a lake.

　　B. Motor racing in the desert.

　　C. Playing basketball in a gym.

　　D. Swimming in a sports center.

　　65. What do we know about golf from the passage?

　　A. It is popular in Portugal and Spain.

　　B. It causes water shortages around the world.

　　C. It pollutes the earth with chemicals and wastes.

　　D. It needs water and electricity to keep its courses green.

　　66. The author uses power walking as an example mainly because______.

　　A. it is an outdoor sport

　　B. it improves our health

　　C. it uses fewer resources

　　D. it is recommended by experts

　　67. The author writes the passage to_______.

　　A. show us the function of major sports

　　B. encourage us to go in for green sports

　　C. discuss the major influence of popular sports

　　D. introduce different types of environment-friendly sports

Humanity uses a little less than half the water available worldwide. Yet occurrences of shortages and droughts (干旱) are causing famine and distress in some areas, and industrial and agricultural by-products are polluting water supplies. Since the world's population is expected to double in the next 50 years, many experts think we are on the edge of a widespread water crisis.

　 But that doesn't have to be the outcome. Water shortages do not have to trouble the world---if we start valuing water more than we did in the past. Just as we began to appreciate petroleum more after the 1970s oil crises, today we must start looking at water from a fresh economic perspective. We can no longer afford to consider water a virtually free resource of which we can use as much as we like in any way we want.

　 Instead, for all uses except the domestic demand of the poor, governments should price water to reflect its actual value. This means charging a fee for the water itself as well as for the supply costs.

　 Governments should also protect this resource by providing water in more economically and environmentally sound (健康的) ways. For example, often the cheapest way to provide irrigation water in the dry tropics is through small-scale projects, such as gathering rainfall in depressions (凹地) and pumping it to nearby cropland.

　 No matter what steps governments take to provide water more efficiently, they must change their institutional and legal approaches to water use. Rather than spread control among hundreds or even thousands of local, regional, and national agencies that watch various aspects of water use, countries should set up central authorities to coordinate (调整) water policy.

1.What is the real cause of the potentials water crisis.

　　A. Only half of the world's water can be used.

　　B. The world population is increasing faster and faster.

　　C. Half of the world's water resources have been seriously polluted.

　　D. Humanity has not placed enough value on water resources.

2.As is indicated in the passage, the water problem _________ .

A. is already serious in certain parts of the world.

B. has been exaggerated by some experts in the field

　　C. poses a challenge to the technology of building reservoirs(水库)

　　D. is underestimated by government organizations at different levels

3. According to the author, the water price should _______ .

　　A. be reduced to the minimum        B. stimulate domestic demand

　　C. go with its real value             D. take into account the occurrences of droughts

4.In order to raise the efficiency of the water supply, measures should be taken to ______ .

　　A. guarantee full protection of the environment

　　B. centralize the management of water resources

　　C. increase the sense of responsibility of agencies at all levels

D. encourage local and regional water resources

第二节完形填空 (共20小题，每小题1.5分，满分30分)
阅读下面短文，掌握其大意，然后从31—50 各题后给的A，B，C，D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
In a national spelling contest in America，an 11-year-old girl was asked to spell a certain word. But with her  31  voice the judges were not sure if she spelled the word with the letter A or E. They talked it over and  32  decided to simply ask her what she had said. By now，the girl knew she had  33  the word. But instead of lying，she told the truth that she had said the  34  letter. So she lost the contest.
　　  As the girl walked off the  35 ，the entire audience stood to their feet clapping to applaud her　36  .
　    Later，dozens of newspaper reporters wrote about this 11-year-old girl's honesty，even when it  37  her the contest. But the fact is that she  38  the biggest contest that day: the contest of her   39  .
　　Probably the biggest test of our character and honesty is what we would do if we knew we would never get  40  .This young girl could easily have  41  and nobody would have known it but herself. But that's just it: She would know she did wrong. It's been said, "If you  42  , you make yourself cheap." This young girl was strong and smart enough to prize her own  43  and character more than the prize from a spelling  44  . Her respect for herself was more important than any   45  others might give her for winning a contest. She knew she would have to live with herself and the  46  she made in that moment will have long-lasting influence.
　　  It's so true that the choices you make today  47  what you are tomorrow. Our children will  48  our behavior much more than our advice. So if we want them to  49  to be honest，we must show them the way by being honest ourselves. Remember，our kids are  50  what we do and how we live even when we don't think they see or know.
31. A. high           B. sweet            C. tough           D. soft
32. A. finally         B. kindly          C. secretly          D. totally
33. A. forgotten       B. mispronounced   C. misspelled       D. lost
34. A. correct        B. wrong            C. different        D. same
35. A. stage          B. studio            C. test             D. classroom
36. A. bravery        B. honesty           C. courage         D. cleverness
37. A. cancelled      B. cost             C. offered           D. wasted
38. A. achieved       B. broke            C. won             D. defeated
39. A. reputation     B. knowledge       C. 1ife             D. character
40. A. paid           B. awarded          C. caught          D. reported
41. A. escaped        B. 1ied              C. changed         D. answered
42. A. accept        B. fight             C. cheat            D. insist
43. A. conscience     B. feeling           C. diligence        D. modesty
44. A. contest         B. champion       C. judger           D. expert
45. A. sense          B. pride            C. respect          D. awareness
46. A. plan           B. conclusion      C. discovery        D. choice
47. A. make         B. change           C. keep             D. create
48. A. give           B. take              C. follow          D. set
49. A. grow up        B. bring up         C. take up          D. come up
50. A. recording      B. inspecting        C. correcting        D. watching