请认真阅读下列短文，从短文后各题所给的A、B、C、D四个选项中，选出最佳选项，并在答题纸(卡)上将该项涂黑。
A
More than four decades ago British scientist Robert Edwards first witnessed the miracle of human life growing inside a test tube at his Cambridge lab. Since that ground-breaking moment, more than four million babies have been born through IVF and in 2010 his great contribution to science was finally recognized as he was awarded the Nobel Prize for medicine.
The prize for Dr. Edwards, who was given a Daily Mirror Pride of Britain Award in 2008, includes a £900,000 check. The Nobel Assembly described IVF as a “milestone in modern medicine”.
With the help of fellow scientist Patrick Steptoe, the Manchester-born physiologist developed IVF - leading to the birth of the world’s first test tube baby. Dr. Steptoe died 10 years later but their work has transformed fertility treatment and given hope to millions of couples.
It was a scientific breakthrough that transformed the lives of millions of couples. They said: “His achievements have made it possible to treat infertility, a disease which makes human unable to have a baby. This condition has been afflicting a large percentage of mankind including more than 10% of all couples worldwide.”
Louise Brown, the world’s first test tube baby, made international headlines when she was born in Oldham, Gtr Manchester, in 1978 to parents Lesley and John who had been fruitlessly trying for a baby since 1969.
Ivf-in-vitro fertilization is the process whereby egg cells are fertilized outside the body before being implanted in the womb. After a cycle of IVF, the probability of a couple with infertility problems having a baby is one in five—the same as healthy couples who conceive naturally.
Professor Edwards, who has five daughters and 11 grandchildren, began his research at Cambridge University in 1963, after receiving his PhD in 1955. He once said: “The most important thing in life is having a child. Nothing is more special than a child.” With the help of fellow scientist Patrick Steptoe, Prof. Edwards founded the Bourn Hall clinic in Cambridge shire, which now treats more than 900 women a year. Each year, more than 30,000 women in Britain now undergo IVF and 11,000 babies are born as a result of the treatment.
But his work attracted widespread criticism from some scientists and the Catholic Church who said it was “unethical and immoral”.
Martin Johnson, professor of reproductive sciences at the University of Cambridge, said the award was “long overdue”. He said: “We couldn’t understand why the Nobel has come so late but he is delighted - this is the cherry on the cake for him.”
Professor Edwards was too ill to give interviews but a statement released by his family said he was “thrilled and delighted”.
What is Robert Edwards’ contribution to science?
| A．Enabling millions of couples to live a better life. |
| B．Seeing the wonder of the first tube baby growing |
| C．Helping couples with infertility to have tube babies. |
| D．Challenging a disease which stops human having a baby. |
What does the underlined word “afflicting”(Paragraph 4)most probably refer to?
| A．troubling | B．developing |
| C．improving | D．confusing |
Why did Professor Edwards begin his research on tube baby?
| A．Because he thought it of great significance to have a child in life. |
| B．Because the birthrate around the world was unexpectedly low then. |
| C．Because a special child did make a difference to an ordinary family. |
| D．Because his fellow scientist wanted to give hope to the unlucky couples. |
It can be inferred from Paragraph 8 and Paragraph 9 that ___________.
| A．Professor Edwards deserved the prize for his breakthrough. |
| B．different opinions were voiced on Professor Edwards’ finding. |
| C．some people envied Professor Edwards for his being awarded. |
| D．the prize was late because the finding was first considered immoral. |
What might be the best title for the passage?
| A．Life Stories of Robert Edwards |
| B．Preparations for Having a Baby |
| C．Nobel Prize for IVF Expert Edwards |
| D．Treatment of Infertility in a Lab |
Dr. Glenn Tisman, a cancer specialist, knew his young neighbor, Ray Bateman, had an unusual mind. But he had no idea at the time that 12 - year – old Ray had the ability to become his partner in cancer research.
Ray’s parents remembered that at age four, Ray surprised them by fixing a broken vacuum cleaner（吸尘器）. When he was ten, he speedily constructed the family color television from a kit. Later, he succeeded in assembling（组装） a complex stereo system after two experts had failed to do the job.
When Ray was ten, he convinced his parents to buy him a computer. In a short time, Ray was able to do amazing things with the computer. Ray shared his enthusiasm for computers with Dr. Tisman, who used a computer for his research. The two discussed computers and medicine frequently. Amazingly, Ray understood the biology and chemistry related to Dr. Tisman’s medical research without any previous instruction.
Ray then worked with Dr. Tisman after school. He helped conduct research with the equipment and kept it in working order. The purpose of the research was to test the effectiveness of mixing an old cancer drug with certain vitamins. Ray analyzed patient test results by computer, while Dr. Tisman handled all patient contact. Together, they came up with solid research that helped advance cancer treatment.
In 1988, 14 - year - old Ray went with Dr. Tisman to a meeting of the American Federation for Clinical Research（AFCR）, where Ray presented their initial research findings. Using terminology（术语） beyond the grasp of most kids his age, Ray told the scientists how the new drug mixture caused fewer and milder side effects for cancer patients.
A year later, Ray returned to the meeting to update the findings of his and Dr. Tisman’s research. By then, he had become well - known for his devotion to finding cures for sick patients. Stories about him appeared in hundred of newspapers around the world. He appeared on television newscasts and talk shows.
Ray continued to spend most free hours working with Dr. Tisman. The two began studying the effects of vitamins on babies inside the womb（子宫）. However, Ray’s main interest remained cancer treatment, and he continues his research today. According to the passage, Ray______.
| A．is a boy of many gifts |
| B．is very helpful to his parents |
| C．learned fast under Dr. Tisman’s instruction |
| D．stopped working with Dr. Tisman after his success |
What do we know about Dr. Tisman?
| A．He succeeded in finding cures for cancer. |
| B．He made a new discovery in cancer treatment. |
| C．He convinced Ray to become a partner of him. |
| D．He taught Ray knowledge related to his research. |
What made Ray first known to the medical world?
| A．His presentation at AFCR. |
| B．His great skills in computer. |
| C．His devotion to cancer research. |
| D．His appearance on television newscasts. |
Dr. Tisman’s research is aimed at ______.
| A．providing different cancer treatments |
| B．proving the effects of vitamins on babies |
| C．finding the side effects of a cancer drug |
| D．testing the effectiveness of a new drug mixture |
Pierre is a 25-year-old penguin at the California Academy of Sciences. Due to his old age, he was going bald, which made him feel too cold to swim in the pool. Therefore, biologists at the academy had a wetsuit created for this penguin to help him get back in the swimming pool.
Unlike marine mammals, which have a layer of fat to keep them warm, penguins depend on their waterproof feathers. Without them, Pierre was unwilling to jump into the swimming pool and ended up trembling on the side of the pool while his 19 peers played in the water.
"He was cold; he would shake," said Pam Schaller, a senior biologist. Schaller first tried a heat lamp to keep Pierre warm. Then she got another idea: if wetsuits keep humans warm in the cold Pacific, why not make one for Pierre?
Schaller designed the suit, which covered Pierre’s body and had small openings for his flippers.
“I would walk behind him and look at where there were any gaps, and cut and refit and cut and refit until it looked like it was extremely suitable,” she said.
One concern was that the other penguins would reject Pierre in his new suit, but in fact, they accepted his new look. He swam freely and got along with others well, although he was the only penguin with a black stomach.
Schaller couldn’t say for sure whether the wetsuit allowed Pierre to recover his fine feathers, but “certainly we were able to keep him comfortable during a period of time that would have been very difficult for him to stay comfortable”.
Pierre will take off his suit after his new feathers grow back. Pierre felt too cold to swim in the pool because of _____.
| A．not having a layer of blubber |
| B．having few feathers due to old age |
| C．having no wetsuit |
| D．others penguins rejecting him |
The idea of making a wetsuit for Pierre came from _____.
| A．total invention |
| B．waterproof feathers |
| C．the use of wetsuit on humans |
| D．the use of heat lamp |
Schaller followed Pierre in order to see _____.
| A．whether other penguins would reject him |
| B．if anywhere of wetsuit needed to be cut and refit |
| C．if the wetsuit kept warm |
| D．whether the wetsuit would keep the feathers from recovering |
The best title of the passage is _____.
| A．Wetsuit for An Old Penguin |
| B．Old Penguin Getting Bald |
| C．Unwilling to Swim |
| D．Strange Look of PierreＢ |
Anne and Joseph are talking about an interesting question. Why do some people change their names? There can be many reasons. Hanna changed her name to Anne because she thought it would be easier for people to remember. On the other hand, Joseph is thinking about changing his name to an unusual name because he wants to be different.
People have a lot of reasons for changing their names. Film stars, singers, sportsmen and some other famous people often change their names because they want names that are not ordinary, or that have special sound. They chose the “new name” for themselves instead of the name their parents gave them when they were born.
Some people have another reason for changing their names. They have moved to a new country and want to use a name that is usual there. For example, Li Kaiming changed his name to Ken Lee when he moved to the United States. He uses the name Ken at his job and at school. But with his family and Chinese friends, he uses Li Kaiming. For some people, using different names makes life easier in their new country.
In many countries, a woman changes her family name to her husband’s after she gets married. But today, many women are keeping their own family name and not using their husband’s. Sometimes, women use their own name in some situations（情况）and their husband’s in other situations. And some use both their own name and their husband’s.Hanna changes her name to Anne because “Anne” is for people to remember.
| A．louder | B．easier | C．prettier | D．harder |
Famous people want their new names to .
| A．have special sound | B．be ordinary |
| C．have no meaning | D．be unknown |
Mr. Li uses his new name when he .
| A．stays with his family | B．is at his job |
| C．is among Chinese friends | D．comes back to China |
Which of the following statement is TRUE?
| A．Women have to change their names when they get married. |
| B．Women can’t use their husband’s name without permission. |
| C．If a singer becomes famous, he or she has to change his or her name. |
| D．Some people changed their names in order to get much more attentions. |
What is the best title（标题）of this passage ?
| A．Family Names | B．Women’s Names |
| C．Changing Names | D．Special Names |
Everyone knows that exercise is important. We all need to exercise. Doctors say it is good for us. It makes your heart and body strong. Children who often exercise are more alert (灵活). This means they do better in tests and schoolwork than those who don’t exercise.
There are many ways to exercise. You can walk, run, swim, skate, or play ball games. Make sure you exercise in the following ways; you have to like what you’re doing. Exercise enough— but not too much. It’s best to exercise twice each week, Thirty minutes each time is enough. Try all kinds of things until you find one, two or even three sports that feel right for you.
You can exercise at fitness centers. They have a lot of equipment（设备）there. The equipment will help to exercise your arms, legs and other parts of your body to make you fit. Some people buy equipment for their homes. But it is very expensive.
Exercising can be fun. Friends can exercise together at a fitness center or they can play sports together. How do you exercise?In the text, the writer tells us that we all need to .
| A．drink | B．sleep | C．exercise | D．work |
Which of the following sports is not mentioned (提到) in the next?
| A．Fishing | B．Running | C．Swimming | D．Walking |
The words “fitness centers” in the next mean .
| A．商务中心 | B．健身中心 | C．购物中心 | D．医疗中心 |
The sentence, Children who often exercise are more alert, tells us that people who often exercise can do better in .
| A．running | B．skate | C．swim | D．studies |
Exercising can be fun, because .
| A．it makes your heart and body strong |
| B．it makes you study better |
| C．people can buy equipment for their home |
| D．friends can play sports together |
English is spoken as a first language by most people in the USA, Britain, Australia, New Zealand, Ireland and Canada. However, English is spoken all over the world. It is the main language in over 60 countries, such as India, Singapore and in many of the Caribbean and Pacific islands. In those places English is often a second language.
English is also as an important international language in many other countries, like China and Japan. People in these countries use it for business, and travelers to these countries use English when they get there. Other people may learn English because they enjoy reading books in English, listening to British or American music or watching American films.
English has changed a lot these years and still goes on changing. It is no longer right to talk about British English or American English if the speaker doesn’t come from those countries. People in Japan or Korea, for example, may use the American spelling but may not sound like Americans.
English will be the most widely used language in the world in the 21st century. This language no longer belongs to British, American or Australian speakers. It belongs to anyone who can use this language. After you leave school, you will almost certainly need it.In how many countries is English spoken as a first language in the world?
| A．Five. | B．Four. | C．Three. | D．Six. |
In which other countries is English spoken as a main language?
| A．Britain, USA and Australia. |
| B．India, Singapore and many of Caribbean and Pacific islands. |
| C．China and Japan. |
| D．New Zealand, Ireland and Canada. |
People from other countries learn English for .
| A．passing exams |
| B．business and traveling |
| C．reading English books, enjoying English music or watching films |
| D．Both B and C |
If people in Japan or Korea use the American spelling, they .
| A．will speak the same as Americans |
| B．may not sound like Americans |
| C．will speak British English |
| D．will speak English much better |
Which topic is the best for the passage?
| A．A first language in the world. |
| B．A second language in the world. |
| C．English around the world. |
| D．A useful language. |