摘要: People usually the youth to the rising sun.

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  Looking for a new weight loss plan? Try living on the top of a mountain.Mountain air contains less oxygen than air at lower altitudes, so breathing it causes the heart to beat faster and the body to burn more energy.Studies have found that athletes training at high altitudes tend to lose weight.Doctor Florian Lippl in Germany wondered how the mountain air would affect obese individuals if they weren’t doing any more physical activity than usual.

  Lippl and his colleagues invited 20 obese men to an environmental research station about 300 meters below the summit of Zugspitze, mountain around 2, meters near the Austrian border.2, 970 This was no hiking expedition.They were allowed to eat as much as they liked.men also gave The blood so that researchers could test for hormones(荷尔蒙)linked to appetite and obesity.At the end of the week, men, the whose weight starting out was 105 kilograms, had lost about 1.5 kg on average.The men’s blood pressure also dropped, which the researchers owed to weight lost.

  Exactly what caused the weight loss is uncertain.Loss of appetite is common at higher altitudes, and indeed the men ate significantly less than usua!-about 700 calories(千卡)fewer per day.

  Appetite loss at high altitudes could certainly be key, notes Damian Bailey, a physiologist, who himself recently lost 11 kg during a 3-month expedition to the Andes in Chile.

  Unfortunately, for the average person there’s no treatment that can resemble living at high altitudes, says Lippl.He says, half-jokingly, obese people plan their holidays, they might not “If go to the sea, but maybe to the mountains.”

(1)

The underlined word “obese” in the first paragraph probably means “________”.

[  ]

A.

unhealthy

B.

swollen

C.

very fat

D.

weighty

(2)

Hormones were tested in the research because they could affect ________.

[  ]

A.

one’s body weight

B.

one’s blood pressure

C.

one’s way of living

D.

one’s heart-beating rate

(3)

What was found about the 20 obese men in the process of the research?

[  ]

A.

They controlled what to eat.

B.

They took in fewer calories than usual.

C.

They lost appetite because of lack of physical activities.

D.

They were provided with a healthier diet than before.

(4)

Why does Damian Bailey agree with the idea of appetite loss at high altitudes?

[  ]

A.

He experimented with the new weight loss plan in the Andes.

B.

He found no other reasons for his loss of weight in the Andes.

C.

He researched the related subject in the Andes.

D.

He lost much weight in the high altitude Andes.

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完形填空(共20小题;每小题1.5分,满分30分)

阅读下面短文,从短文后各题所给的四个选项(A、B、C和D)中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

Driving to a store after a busy day at work, I saw a man standing near the store holding a sign that said, “will work for food.” I knew at that moment that I was going into the store and   36  him something to eat.

As I   37  the car park, I saw in my car mirror a lady come out from a hairdresser’s and  38   the man. I thought she must be going to give him some  39  or something to help him out. In the store I was   40  to get the things I needed and also the chicken dinner and a soda that I wanted to give the man outside. I hurried out to my car and   41  that I was going to be able to hopefully help this man.

When I drove out of the car park, I couldn’t see the  42  . As I turned the corner I saw the man sitting in a  43  area away from the hairdresser’s and still  44  up the sign. I immediately  45  over and gave the man the dinner and soda and said“  46  this will get you through today.” He looked at me and said “Thank you so much!”As I got back into my car, I looked in the  47  and saw the man swallowing the dinner as if he hadn’t eaten for days.

I was so  48  that I was able to help him and at the same time I was so sad that the woman from the hairdresser’s,   49  ,had asked the man to   50  from her shop. It’s sad to say that  51   I live in a small city where homeless is not as  52  as in larger cities, people are uncomfortable with these people in  53  . All they need to do is lend a helping hand  54   and it could make a huge  55   in their lives.

A. cook            B. buy              C. pay              D. serve

A. turned into        B. got over         C. called at            D. pointed out

A. interview       B. comfort          C. blame                D. approach

A. example        B. space                C. money                D. comfort

A. preparing      B. hurrying         C. hesitating           D. planning

A. explained       B. wondered         C. agreed               D. felt

A. man            B. food             C. lady                 D. sign

A. different      B. strange          C. famous           D. comfortable.

A. making          B. holding          C. taking               D. building

A. turned          B. thought          C. pulled               D. looked

A. Hopefully      B. Finally          C. Luckily          D. Naturally

A. store          B. mirror               C. square               D. crowd

A. popular            B. anxious          C. pleased          D. patient

A. immediately    B. obviously            C. carefully            D. nervously

A. stop           B. suffer               C. move             D. change

A. whether         B. because          C. though               D. unless

A. poor           B. visible              C. selfish             D. happy

A. danger          B. action               C. need             D. moment

A. at times            B. at the time          C. at one time          D. at a time

A. difference     B. mistake          C. decision         D. living

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There are still many things that Peter Cooke would like to try his hand at — paper-making and feather-work are on his list. For the moment, though, he will stick to the skill that he has been delighted to make perfect over the past ten years: making delicate and unusual objects out of shells.

As he leads me round his apartment showing me his work, he points to a pair of shell-covered ornaments(装饰品) above a fireplace. “I shan’t be at all bothered if people don’t buy them because I have got so used to them, and to me they’re lovely. I never meant to sell my work commercially. Some friends came to see me about five years ago and said, ‘You must have an exhibition — people ought to see these. We’ll talk to a man who owns an art gallery’”. The result was an exhibition in London, at which 70 per cent of the objects were sold. His second exhibition opened at the gallery yesterday. Considering the enormous prices the pieces command —around £2,000 for the ornaments — an empty space above the fireplace would seem a small sacrifice for Cooke to make.

There are 86 pieces in the exhibition, with prices starting at225 for a shell-flower in a crystal vase. Cooke insists that he has nothing to do with the prices and is cheerily open about their level: he claims there is nobody else in the world who produces work like his, and, as the gallery-owner told him, “Well, you’re going to stop one day and everybody will want your pieces because there won’t be any more.”

“I do wish, though,” says Cooke, “that I’d taken this up a lot earlier, because then I would have been able to produce really wonderful things — at least the potential would have been there. Although the ideas are still there and I’m doing the best I can now, I’m more limited physically than I was when I started.” Still, the work that he has managed to produce is a long way from the common shell constructions that can be found in seaside shops. “I have a miniature(微型的) mind,” he says, and this has resulted in boxes covered in thousands of tiny shells, little shaded pictures made from shells and baskets of astonishingly realistic flowers.?

Cooke’s quest(追求) for beautiful, and especially tiny, shells has taken him further than his Norfolk shore: to France, Thailand, Mexico, South Africa and the Philippines, to name but a few of the beaches where he has lain on his stomach and looked for beauties to bring home. He is insistent that he only collects dead shells and defends himself against people who write him letters accusing him of stripping the world’s beaches. “When I am collecting shells, I hear people’s great fat feet crunching(嘎吱嘎吱地踩) them up far faster than I can collect them; and the ones that are left, the sea breaks up. I would not dream of collecting shells with living creatures in them or diving for them, but once their occupants have left, why should I not collect them?” If one bases this argument on the amount of luggage that can be carried home by one man, the beauty of whose work is often greater than its natural parts, it becomes very convincing indeed.

What does the reader learn about Peter Cooke in the first paragraph?

A. He has produced hand-made objects in different materials.?

B. He hopes to work with other materials in the future.?

C. He has written about his love of making shell objects.?

D. He was praised for his shell objects many years ago. 

When mentioning the cost of his shell objects, Cooke ____.

       A. cleverly changes the subject.

       B. defends the prices charged for his work.

       C. says he has no idea why the level is so high.

       D. notes that his work will not always be so popular.

The “small sacrifice” in Paragraph 2 refers to _________.?

A. the loss of Cooke’s ornaments?          B. the display of Cooke’s ornaments?

C. the cost of keeping Cooke’s ornaments    D. the space required to store Cooke’s ornaments

What does Cooke regret about his work?

A. He is not as famous as he should have been.?B. He makes less money than he should make.

C. He is less imaginative than he used to be.?    D. He is not as skillful as he used to be. ?

What does the reader learn about Cooke's shell-collecting activities?

A. Not everyone approves of what he does.

B. Other methods might make his work easier.

C. Other tourists get in the way of his collecting.

D. Not all shells are the right size and shape for his work

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