摘要: Who helped her test the theory? .

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阅读下列短文,从每题所给的A、B、C、D四个选项中,选出最佳选项。
           A
Researchers who helped discover a new species of Mexican butterfly are offering to sell the naming rights to raise money to fund more research. Co-discoverer Andrew Warren is hoping to raise at least $50,000 by auctioning(拍卖) off the rights to name the 4-inch “owl eye” butterfly, which lives in Sonora, a Mexican state bordering Arizona.
“That would support at least two years of research for our team down in Mexico,” Warren said. “Money goes a long way down here in Mexico.”
According to the scientific tradition, discoverers of a new species have the say in naming it. In recent years, some discoverers have auctioned off their naming rights to raise money.
Warren said the amount being sought for the butterfly is not out of the question, noting that naming rights for a new monkey species brought in $650,000 two years ago. A group of 10 new fish species that went on the naming auction block at the same time earlier this year brought in a total of $2 million.
The butterfly discovered by Warren and researcher George Austin ranges as far north as Mexico.
The butterfly was actually in a collection, misidentified as an example of another new species, at the McGuire Center for Lepidoptera and Biodiversity at the Florida Museum of National History in Gainesville, said Warren. They soon began the hard process of determining that it was indeed a “new” model of butterfly.
After checking photos and comparing it with other known species, they determined it was a separate species.
【小题1】Where did the researchers discover the new species of butterflies?

A.In Sonora.B.In Mexico state.
C.In a place in US.D.Near the US-Mexico border.
【小题2】 Why will the researchers sell the naming rights of the butterfly?
A.To raise money for wildlife protection.
B.To raise money for more research.
C.To cause people’s attention to the new discovery.
D.To cover the cost of the research.
【小题3】When the butterfly was first discovered, people thought ______.
A.it was a new species at once
B.it wasn’t a species of American butterfly
C.it belonged to the monarch branches
D.it belonged to a new species
【小题4】 We can infer from the passage that ______.
A.the new species of butterfly live both in the US and Mexico
B.it took the researchers a lot of efforts to determine the new species of butterfly
C.the researchers are not sure whether they can get the money they want from the auction
D.it is the first time that the new species of butterfly has been found

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What kind of life do you want? And what would you do if you were born with an illness like Cystic Fibrosis (囊胞性纤维症)?Charley was such a man.He was born with Cystic Fibrosis, a serious disease of the muscles.Without properly functioning muscles, eventually you’re unable to breathe.However, Charley was fortunate to have many care- givers, including his wife who helped him a lot.He became an engineer and helped plan structures that would allow streets and buildings to give better access to the disabled.Charley couldn’t live without a wheelchair, and could only use one hand to move it.His speech was also difficult to understand.However, Charley had a sharp mind.He could see, hear, use a few fingers and think, and that was enough to allow him to make an important contribution to his city.He made those around him more aware of their physical health.

In the movie JackandJillvs.theWorld, Jill is a 25-year-old girl who has just arrived in New York City.She has Cystic Fibrosis, but she doesn’t let it control her life.She’s happy, in fact! She meets a young man, Jack, and changes his life forever.One day she has to tell him about her illness.He’s angry and disappointed, but later he realizes that it’s their relationship that matters.They decide to be together, and live as happily as possible.

Charley’s story is true.Jack and Jill’s story is made up.How do you want to live your life? Use your imagination, and enjoy your life and all its wonders.Create your picture of a happy life.

1.The writer uses the two questions at the beginning of the passage to _____.

     A.test the readers’ attitude about life

     B.draw the readers’ attention to the topic

     C.invite the readers to answer them

     D.tell readers how to make a living

2.About Charley, which of the following is TRUE?

     A.He is a father of two boys.

     B.He can live well without wheelchair.

     C.He is a lucky because many people give him care.

     D.He can speak as others do.

3.From the passage, we can infer that _____.

     A.health is the origin of happiness

     B.the attitude to life decides your happiness

     C.Cystic Fibrosis a serious disease of the muscles

     D.Charley’s story is made up

4.The film JackandJill vs.theWorld is set in _____.

     A.three young people       B.New York City

   C.Paris                      D.a place that we don’t know

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      Sports medicine experts have observed for  years that athletes such as long distance runners, especially women athletes, often display a lack of iron. Now a new study by a team of Purdue University researchers suggests that even moderate exercise may lead to reduced iron in the blood of women.

"We found that women who were normally inactive and then started a program of moderate exercise of middle degree showed sings of iron loss," says Roseanne M. Lyle, associate professor at Purdue. Her study of 62 formerly inactive women who began exercising three times a week for six months was published in the journal Medicine & Science in Sports & Exercise.

Iron deficiency is very common among women in general, affecting one in four female teenagers and one in five women aged 18 to 45, respectively. But the ratio is even greater among active women, affecting up to 80 percent of female endurance athletes. This means, Lyle says, that "too many women ignore the amount of iron they take in". Women of child-bearing age are at greatest risk, since their monthly bleeding is a major source of iron loss. Plus, many health-conscious women increase their risk by rejecting red meat, which contains the most easily absorbed form of iron. And because women often restrict their diet in an effort to control weight, they may not consume enough iron-rich food, and are liable to experience a deficiency.

Exercise can result in iron loss through a variety of mechanisms. Some iron is lost in sweat, and, for unknown reasons, intense endurance exercise is sometimes associated with bleeding of the digestive system. Athletes in high-impact sports such as running may also lose iron through a phenomenon where small blood vessels in the feet leak blood.

There are three stages of iron deficiency. The first and most common is having low iron reserves, a condition that typically has no symptoms. Fatigue and poor performance may begin to appear in the second stage of deficiency, when not enough iron is present to form the molecules(分子) of blood protein that transport oxygen to the working muscles. In the third and final stage, people often feel weak, tired, and out of breath - and exercise performance is severely compromised.

"People think that if they're not at the third stage, nothing is wrong, but that's not true," says John L. Beard, who helped design the Purdue study. "You're not stage 3 until your iron reserves go to zero, and if you wait until that point, you're in trouble."

       Beard and other experts say it’s advisable for people to have a yearly blood test. If iron levels are low, talk with a physician to see if the deficiency should be corrected by changing your diet and taking iron-rich foods or by taking iron-added pills.

 “Select breads and cereals with the words ‘iron-added’ on the label,” writes sports diet expert Nancy Clark. “This added iron supplements the small amount that naturally occurs in grains.” Clark also recommends cooking in iron pans, as food can obtain iron from the pan during the cooking process.

64.Which of the following may be the title for the passage?

       A.Science, sports and exercise

       B.Correct iron deficiency

       C.Women, Iron and exercise

       D.Women, health and exercise

65.The third paragraph is developed mainly by             .

       A.organizing the details according to the order of time

       B.presenting the result followed by specific causes

       C.beginnign with details followed by a general statement

       D.making comparisons ad contrasts

66.What does it mean when you are in the third stage of iron defieiency?

       A.Nothing serious though you don’t have much iron stored in the body.

       B.There is not enough iron to form the molecules of blood protein to transport oxygen.

       C.The small blood vessels in your reet are beginnig to leak blood.

       D.No iron is ldft in your body and you would be in trouble without urgent measures.

67.What is the writer’s attitude in writing this passage?

       A.Defensive.       B.Persuasive.      C.Supportive.      D.Objective.

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Researchers who helped discover a new species of Mexican butterfly are offering to sell the naming rights to raise money to fund more research. Co-discoverer Andrew Warren is hoping to raise at least $50,000 by auctioning(拍卖) off the rights to name the 4-inch “owl eye” butterfly, which lives in Sonora, a Mexican state bordering Arizona.

“That would support at least two years of research for our team down in Mexico,” Warren said. “Money goes a long way down here in Mexico.”

According to the scientific tradition, discoverers of a new species have the say in naming it. In recent years, some discoverers have auctioned off their naming rights to raise money.

Warren said the amount being sought for the butterfly is not out of the question, noting that naming rights for a new monkey species brought in $650,000 two years ago. A group of 10 new fish species that went on the naming auction block at the same time earlier this year brought in a total of $2 million.

The butterfly discovered by Warren and researcher George Austin ranges as far north as Mexico.

The butterfly was actually in a collection, misidentified as an example of another new species, at the McGuire Center for Lepidoptera and Biodiversity at the Florida Museum of National History in Gainesville, said Warren. They soon began the hard process of determining that it was indeed a “new” model of butterfly.

After checking photos and comparing it with other known species, they determined it was a separate species.

Where did the researchers discover the new species of butterflies?

   A. In Sonora.                        B. In Mexico state.       

   C. In a place in US.                D. Near the US-Mexico border.

Why will the researchers sell the naming rights of the butterfly?

To raise money for wildlife protection.

To raise money for more research.

To cause people’s attention to the new discovery.

To cover the cost of the research.

When the butterfly was first discovered, people thought ______.

it was a new species at once

it wasn’t a species of American butterfly

it belonged to the monarch branches

it belonged to a new species

We can infer from the passage that ______.

the new species of butterfly live both in the US and Mexico

it took the researchers a lot of efforts to determine the new species of butterfly

the researchers are not sure whether they can get the money they want from the auction

it is the first time that the new species of butterfly has been found

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