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Scientists Alan M.Goldberg and Thomas Hartung describe recent advances in replacing the use of animals in toxicology(毒物学)testing.Improvements in cell and tissue culture technologies,for example,allow a growing number of tests to be performed on human cells alone.Computer models are becoming increasingly complex and many could one day become more accurate than trials in living animals.
Since the late 1990s,Huntingdon Life Sciences--a company that conducts testing of substances on animals conducted by the Environmental Protection Agency and the Food and Drug Administration—has become a proving ground for aggressive strategies by animal-rights militants (好战分子).At a hearing,a Senate.committee listened to testimony(证词) against Huntingdon employees and financial institutions providing services to the company.One experimentation witness at the hearing insisted that any means necessary were justified(辩护) to spare animals’ lives;he has previously accepted the idea of murder to that end.
Use of animals in testing and in biomedical research continues to be necessary in many instances and is ethically(伦理道德地)preferable to experimenting on humans or giving up cures that could save human lives.But for the sake of people and animals alike,the development and acceptance of animal substitutes deserve enthusiastic support.
In some instances, substitutes are already thought as good or better than animals,but supervising agencies(监督机构)have yet to catch up.In both the European Union and the U.S.,scientists and companies wanting to use the new alternative tests complain that regulatory standards for proving a drug or chemical to be safe for humans force the continued use of animals.Thus,animal-loving Americans might turn to persuading the EPA and the FDA to speed validation(确认)of new methods so that they can be more widely employed.And animal advocates(保护者) who want to influence business could consider investing in the small biotech’s and large pharmaceutical(药品的) companies that are working to develop alternatives to animals in research.
_____ plays a leading role in replacing the use of animals in testing.

A.Huntingdon Life Sciences B.Improvement in technologies
C.Animal-fights militants D.Scientists Alan and Thomas

Accordingly, the animal-rights militants hold the view that_____.

A.animals shouldn’t be used in toxicology testing
B.animals should enjoy equal rights with human beings
C.animals should live wildly and freely
D.we should protect animals from being killed casually

From the passage,we can find _____.

A.the use of animals in testing has been stopped abruptly
B.animal substitutes are not preferable
C.supervising standards contribute to the continued use of animals in testing
D.only Huntingdon Life Sciences is accused

What’s the main idea of the passage?

A.Saving animals and people.
B.The new trend in toxicology testing
C.The use of animals in testing is against human nature
D.New technology changes the fate of animals

The writer’s attitude towards replacing the use of animals in toxicology is____.

A.arbitrary(武断的,随意的) B.pessimistic
C.indifferent(不关心的 ) D.optimistic
科目 英语   题型 阅读理解   难度 中等
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Driving cars, trucks and motorcycles is an important part of our lives. We do it every day to get to work, to school or to friends' houses.
Traffic accidents declare millions of lives every year worldwide. In Taiwan alone, over seven people are killed in accidents every day. The annual death rate from traffic accidents in Taiwan is twice that of Japan.
To allow traffic to move smoothly and safely, everybody must follow the rules. Before you drive, learn all the traffic laws. That way of driving is safe, convenient and even fun!
The underlined sentence “Traffic accidents declare millions of lives worldwide” in the passage means “_______”.

A.Traffic accidents make some people become millionaires
B.Many people die from traffic accidents
C.Millions of people say they themselves have had traffic accidents
D.Millions of people remain healthy after traffic accidents

According to the passage, driving can be safe if _______.

A.you are patient B.you obey all the traffic rules
C.you don't cut another car off D.you wait in line at a red light

Which of the following may be the best title for this passage? _______.

A.Traffic Safety B.A Careful driver
C.How To Drive A Car D.A Traffic Accident

The common cold is the world's most widespread illness, which is a plague that man receives.
The most widespread mistake of all is that colds are caused by cold. They are not. They are caused by viruses passing on from person to person. You catch a cold by coming into contact directly or indirectly, with someone who already has one. If cold causes colds, it would be reasonable to expect the Eskimos to suffer from them forever. But they do not. And in isolated Arctic regions, explorers have reported being free from colds until coming into contract again with infected people from the outside world by way of packages and mail dropped from airplanes.
During the First World War, soldiers who spent long periods in the trenches, cold and wet, seldom caught colds.
In the Second World War, prisoners at Auschwitz concentration camp, naked and starved, were astonished to find that they seldom had colds.
At the Common Cold Research Unit in England, volunteers took part in experiments in which they gave themselves to the discomforts of being cold and wet for long stretches of time. After taking hot baths, they put on bathing suits, allowed themselves to be with cold water, and then stood about dripping wet in a room. Some wore wet socks all day while others exercised in the rain until close to exhaustion. Not one of the volunteers came down with a cold unless a cold virus was actually dropped in his nose.
If then, cold and wet have nothing to do with catching colds, why are they more frequent in winter? Despite the most hard research, no one has yet found out the answer. One explanation offered by scientists is that people tend to stay together indoors more in cold weather than at other times, and that makes it easier for cold viruses to be passed on.
No one has yet found a cure for the cold. There are drugs and pain-killers such as aspirin, but all that they do is to relieve the symptoms.
The writer offered ___ examples to support his argument.

A.4 B.5 C.6 D.3

Arctic explorers may catch colds when___.

A.they are working in the isolated Arctic regions
B.they are writing reports in terribly cold weather
C.they are free from work in the isolated Arctic regions
D.they are coming into touch again with the outside world

Volunteers taking part in the experiments in the Common Cold Research Unit___.

A.suffered a lot B.never caught colds
C.often caught colds D.became very strong

The passage mainly discusses___.

A.the experiments on the common cold
B.the fallacy about the common cold
C.the reason and the way people catch colds
D.the continued spread of common colds

Dubai boasts(夸口) that it has just built a “new global landmark”---the Dubai Tower, which stands 512.1 meters high now and has just become the tallest building in the world.
The Dubai Tower now surpassesTaiwan’s Taipei 101, which is 508 meters tall, and has 141 storeys, more than any other building in the world.
The Dubai Tower, being built by South Korea’s Samsung Corporation and scheduled for completion next year, is one of a series of great projects taking shape in Dubai. The final projected height of the tower has remained a secret since the project was launched in January 2004; however, it is rumored that the tower will be more than 700 meters tall and have more than 160 storeys.
The Dubai Tower has become the tallest building in the world in just 1,276 days, leaving behind other tall buildings.
The Dubai Tower will house 30,000 apartments in addition to the world’s largest shopping mall. It is the centerpiece(重要工程) of the 20-billion-dollar venture. Another venture gradually emerging across the desert sands is Dubailand, a series of multi-billion-dollar projects claimed to be the Middle East’s very own Orlando. Dubai also paid 100 million dollars to buy the Queen Elizabeth II, one of the world’s superb cruise liners(游轮), which it plans to turn into a luxury floating hotel.
Faced with decreasing oil wealth, the Western-oriented emirate(酋长国) has raced to turn itself into a business and leisure hub and it aims to more than double the number of tourists to 15 million by 2015.
The underlined word “surpasses” in the second paragraph means____.

A.is equal to B.matches C.is left behind by D.is higher than

Which building was the tallest in the world before the Dubai Tower began to be built?

A.Dubai land B.Orlando C.Taiwan’s Taipei 101 D.The Twin Towers

Why has the Western-oriented emirate paid more attention to becoming a business and leisure center?

A.Because it wants to attract more tourists to its places of interest.
B.Because it produces less oil than ever.
C.Because it aims to race with other countries to show its wealth.
D.Because it wants to set a new world record.

Which of the following statements about the Dubai Tower is TRUE according the passage ?

A.The Dubai Tower is 508 meters tall and has more than 141 storeys.
B.The final height of the Dubai Tower is over 700 meters tall.
C.Samsung Corporation has completed building the Dubai Tower.
D.The Dubai Tower has apartments and a shopping mall.

That year , in the local school, there was a new math teacher, as well as some new pupils. One of the new kids was the stupidest child anyone had ever seen. It made no difference how quickly or how slowly they tried explaining numbers to him; he would always end up saying something enormously stupid. Like two plus two was five, seven times three was twenty-seven, or a triangle had thirty corners……
Before this boy arrived, math lessons had been the most boring of all. Now they were great fun. Encouraged by the new teacher, the children would listen to the pieces of nonsense spouted by the new kid, and they would have to correct his mistakes.
Whenever the new teacher asked questions, the stupid kid would stand up but made the wrong answers, the other students all wanted to be the first to find his mistakes, and then think up the most original ways to explain them. To do this they used all kinds of stuff : sweets, playing cards, oranges, paper planes, etc. It didn’t seem like any of this bothered the new kid.
However, Little Lewis was sure that it was bound to make him feel sad inside. Lewis was sure he would see him crying. So, one day, he decided to follow the new kid home after school. On leaving school, the new kid walked a few minutes to a local park, and there he waited for a while, until someone came along to meet him……
It was the new teacher!
The teacher gave the new kid a hug, and off they went, hand in hand. Following from a distance, Lewis could hear they were talking about math.
根据短文第二三段描述,可知这位新老师的工作很有创造性,故选A。
根据短文最后一段Following from a distance, Lewis could hear they were talking about math.描述,可知选B,这个所谓的最蠢的学生其实比其它学生知道的多。
根据Lewis was sure he would see him crying. So, one day, he decided to follow the new kid home after school.描述,可知选B。
联系上文To do this they used all kinds of stuff :可知选C。
The math lessons became interesting again because of the new teacher’s ___________.

A.creativity B.imagination C.responsibility D.curiosity

The passage implies that the stupidest child____________________________.

A.was in great need of math teacher’s help after class
B.knew much more about math than other classmates
C.had no much gift for math and was slow to learn it
D.disliked both the new math teacher and his lessons

According to the passage, Lewis followed the stupidest in order to ______________.

A.learn about where he lived B.find out if he felt upset
C.say something to comfort him D.make friends with him

What does the underlined word “this” in the third paragraph refer to ?

A.To find the stupidest kid’s mistakes.
B.To think up the most original ways to explain.
C.To use all kinds of stuff.
D.To follow him home after school.

“I never expected that I would be so busy. Why can’t there be 25 hours in a day?” complained Liu Ran in Hong Kong as mid-term exams were going on.
The 18-year-old was Shandong Province’s top scorer in this year’s college entrance examination. After graduating from Tai’an No.1 High School, she chose the Chinese University of Hong Kong(香港中文大学) , although both Peking University and Tsinghua University promised her a place.
“I want to experience a more international school and social life in Hong Kong. I’m majoring in journalism, so Hong Kong will surely help widen my horizons,” Liu said.
It is two months since Liu first set foot on Hong Kong. She missed home a lot at the beginning, because of the food and language problems.
“The canteen offers mostly Western or Guangdong food, but it’s convenient to cook for ourselves in our dorm if we like. People speak Cantonese and almost all classes are in English,” Liu explained.
Her English and Cantonese are now both improving, but she still needs more time to adapt to the new environment.
“I’m happy that I made the right decision to study here. With a mix of the Eastern and Western cultures, there is so much to discover and learn,” she said.
Liu has 18 credit hours(学分) of classes every week and 23 non-credit hours every other week. She has signed up for four associations including the Chinese Language Debating Team and the drama club. Essays, book reports and presentations also take plenty of time to prepare. And , of course, there are various parties to attend.
“I wasn’t a party animal before, but that may be interesting part of college. I sense myself changing,” Liu said.
Liu Ran chose the Chinese University of Hong Kong, because___________.

A.she couldn’t be admitted to Peking University
B.Hong Kong is a good place
C.she wants to be far from her homeland
D.the Chinese University of Hong Kong can widen her horizons

According to the last paragraph, we can infer______________________________.

A.now Liu Ran is an animal
B.Liu Ran hates the busy life in the Chinese University of Hong Kong
C.Liu Ran likes the food there
D.the busy and full life makes Liu Ran feel good

Liu Ran had to overcome the difficulties in many aspects EXCEPT_______________.

A.food B.language C.missing home D.no friends

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