This work costs us nothing; it is all done by volunteers . 查看更多

 

题目列表(包括答案和解析)

完形填空 (共20小题;每小题1.5分,满分30分)
Travel in most of Europe is easy. An agreement between the 15 European Union countries in 1995 means that citizens from most European countries can travel across borders without needing a visa.
Each of the 12 countries that has   36   its own currency (货币) to accept the euro has its own   37  . So how have these countries been able to   38  ? And how has each country prepared for the birth of this new currency? Firstly, many people in Europe,  39  in west Europe, speak English. The European Convention on Human Rights says that all people have a  40  to learn and use their traditional language.
But at the European Central Bank in Frankfurt, Germany, the official language for all business is   41  . And every European country requires students to study English for many years at   42  . Other languages may be offered, too. But English is a   43   .
"If I meet someone, I try Spanish. Then I try   44  . And if it's not   45   , I say "Hello". That' s the signal, and we communicate no matter what country we come from." Said Maria Ortega, a ski instructor in the Pyrenees,   46   French and Spanish are mainly used.
Each country has its own   47   culture. Though the French may be famous for their 1,000 types of cheese and the Greeks are known to  48   olive oil on everything, most people in Europe like  49  strong coffee on their breakfast table. Another drink is held  50  throughout the continent. Europe's vineyards(葡萄园) may be famous, but the real drink of Europe is   51  . Europeans consume tons of it.
Football, of course, also helps to    52    all of Europe. Many fans are obsessed (着迷) with   53   and with international stars. David Beckham, of England' s Manchester United, is a hero to Europeans in the same   54   that Michael Jordan is to   55   .
36. A. given up                    B. ended up          C. agreed with                   D. started with
37. A. money                B. right                             C. border                          D. culture
38. A. meet                          B. unite                            C. travel                            D. accept
39. A. specially         B. generally             C. particularly                  D. normally
40. A. chance                 B. right                             C. wish                              D. place
41. A. French                  B. German                 C. English                     D. Spanish
42. A. school                  B. work                             C. home                            D. table
43. A. subject                 B. tool                         C. need                          D. must
44. A. English                 B. French                    C. German                  D. Greek
45. A. listening                    B. spoken                   C. working                   D. heard
46. A. as                          B. where                     C. since                             D. whose
47. A. food                           B. art                          C. drink                              D. life
48. A. add                             B. spread                    C. spend                            D. put
49. A. a kind of          B. a lot of                  C. a cup of                D. a taste of
50. A. in common       B. in general                C. in need                     D. in special
51. A. beer                           B. wine                             C. coffee                           D. soup
52. A. attract            B. tie                                C. play                          D. watch
53. A. opera                         B. bread                           C. music                            D. football
54. A. direction                   B. level                             C. way                          D. game
55. A. basketballers           B. British              C. athletes   D. Americans

查看答案和解析>>

The sun is shining when I get on No. 151 bus. We passengers sit jammed together in heavy clothes. No one speaks. That’s one of the unwritten rules of Chicago commuting. Although we see the same faces every day, we prefer to hide behind our newspapers. The phenomenon is striking: people who sit so close together are using those thin sheets of newsprint to keep their distance.

As the bus approaches the Magnificent Mile, a voice suddenly rings out: “Attention! Attention!” Papers rattle (发出细小声). Necks crane (伸长). “This is your driver speaking.”

We look at the back of the driver’s head. His voice has authority.

“All of you put your papers down.”

The papers come down, an inch at a time. The driver waits. The papers are folded and placed on our laps.

“Now, turn and face the person next to you. Go ahead.”

Amazingly, we all do it. Still, no one smiles.

I face an older woman, her head wrapped tightly in a red scarf. I see her nearly every day. Our eyes meet. We wait, unblinking, for the next order from the driver.

“Now, repeat after me…” It is a command, delivered in the tones of a drill sergeant (操练军士). “Good morning, neighbor!”

Our voices are weak and timid. For many of us, these are the first words we have spoken today. But we say them at the same time, like schoolchildren, to the strangers beside us.

We smile and can’t help it. We have said it; the barrier has been broken. Good morning, neighbor. It is not so hard after all. Some of us repeat it. Others shake hands. Many laugh.

The bus driver says nothing more. He doesn’t need to. Not a single newspaper goes back up. I hear laughter, a warm sound I have never heard before on bus No. 151. This day is starting off better than most.

1.On hearing the sudden utterance of “Attention!”, the passengers ___________.

A.stopped reading and put down their newspapers immediately

B.sat still without response

C.looked up from the newspapers to see who was speaking

D.were frightened

2.The underlined word “commuting” in Paragraph 1 most probably means ___________.

A.long-distance ride

B.daily traveling between home and work

C.communication technology

D.behavior patterns

3.Which of the following is true according to the passage?

A.The passengers on the crowded bus were so absorbed in reading their newspapers that no one spoke.

B.When the bus driver said nothing more, the passengers picked up and read their newspapers again.

C.The passengers didn’t follow the driver’s instruction at first.

D.The passengers were physically close together but mentally they kept each other at a terrible distance.

4.What would be the best title for the text?

A.The Warmth of Communication

B.The Exchange of Information

C.The Power of Observation

D.The Attitude to Loneliness

 

查看答案和解析>>

Researchers at the University of Bedforshire have developed a new technique for powering electronic device(装置). The system, developed by Professor Ben Allen at the Centre for Wireless Research, uses radio(无线电) waves as power.

Believed to be a world first, the team claims it could eventually eliminate (or get rid of )the need for conventional batteries. The university has now filed a patent application to secure the only rights to the technique.

Professor Allen and his team have created a system to use medium wave frequencies to replace batteries in small everyday devices like clocks and remote controls.

The new technique uses the “waste” energy of radio waves and has been developed as part of the university’s research into “power harvesting”. Professor Allen said that as radio waves have energy―like light waves, sound waves or wind waves―then, in theory, these waves could be used to create power.

“The emerging(新兴的)area of power harvesting technology promises to reduce our reliance on conventional batteries,” he said. “It’s really exciting way of taking power from sources other than what we would normally think of.”

The team is now waiting for the results of the patent application to secure recognition of the technique. Professor Allen said that the team’s achievements had all been done in their “spare time”. “Our next stage is to try and raise some real funds so that we can take this work forward and make a working prototype(模型)and maybe partner up with the right people and take this to a full product in due course,” he said.

“Power harvesting has a really important part in our future, because, just in this country, we dispose of somewhere between 20,000 and 30,000 tonnes of batteries in landfill(垃圾填理)sites every single year-that is toxic chemicals going into the ground.”

He added that development of the product could also be “commercially beneficial”. “The market for this is several billion pounds. We’ve seen market predictions for 2020 which have these kinds of figures, so there’s a lot of commercial potential in this area,” he said.

Pro-Vice Chancellor at the University of Bedfordshire, Professor Carsten Maple, said, “This type of work is a reflection of the university’s growing reputation and experience in conducting innovative(创新的)research.”

1.From the text we know the new technique for powering electronic devices_____.

A.can be applied to all electronic devices.

B.uses radio waves to create power.

C.has replaced conventional batteries.

D.produces many toxic chemicals.

2.According to Professor Allen, power harvesting technology______.

A.makes every use of radio waves.

B.takes power from usual sources.

C.reduces our dependency on conventional batteries.

D.aims at huge commercial benefits.

3.What can we learn about Professor Allen and his team from the text?

A.They have made use of radio waves in their daily life.

B.They have raised a big fund to support their research.

C.They have gained a patent for their new technology.

D.They mainly did their research in their spare time.

4.What is Professor Carsten Maple’s attitude toward the new technique?

A.Critical.

B.Favorable.

C.Conservative.

D.Negative.

5.What is the text mainly about?

A.A new technique to create power.

B.A crisis concerning conventional batteries.

C.Some special sources of power.

D.The development of power harvesting.

 

查看答案和解析>>

阅读下列短文,从每题所给的A、B、C和D项中,选出最佳选项。

A

Imagine landing in a foreign country where you cannot speak the language, understand the culture and don’t know anybody. Wouldn’t it be nice to have a friend who could help you out?

John Smith, an English explorer who landed in America in 1607, found the best friend ever. She was a Native American named Pocahontas (1595-1617). And she did more than teach Smith the language: she saved his life, twice.

Smith was captured by members of Pocahontas’s tribe (部落) and was going to be killed. But for some reason, the Chief’s daughter, Pocahontas, felt sorry for Smith (who was probably the first white man she had ever seen) and threw her body over his to protect him. Smith returned safely to the small village he was living in.

During the winter the English settlers did not know how to get food from nature. Pocahontas often brought food for Smith and his friends.

A year later Pocahontas’s father tried to kill Smith again because the Native Americans were very scared the English would try to take over their land. Pocahontas warned him and he was able to escape.

Later she became a Christian and eventually married an Englishman named John Rolfe.

She spent the last year of her life in London.

Pocahontas has become an American legend (传奇). Her life story has been re-created in many books and films, including Disney’s 1995 film, Pocahontas.

One of the reasons she is so popular is that many Europeans look at Pocahontas as an excellent example of how a minority can adjust into the majority. Pocahontas is also respected because of her selfless love. She proved that people can be kind and loving even to people of a different race or culture. John Smith was very different from Pocahontas but she could see he was a good man and that was all that mattered. No race or country owns goodness, love and loyalty.

1.What difficulties might early European settlers meet in America EXCEPT ______?

A. the fierce conflict with Native Americans

B. bad-tempered natives who enjoyed killing

C. unfamiliarity with a foreign land

D. lack of food in winter

2.Pocahontas saved John Smith twice because ______.

A. he was the first white man she had ever seen in her life

B. she wanted to become a Christian and marry an Englishman

C. she believed in general kindness even to people of a different race

D. she was on the settlers’ side and against her cruel father

3.Which is NOT an element to make Pocahontas a legend?

A. Her tribal background and her marriage to a white settler.

B. Her selfless help to people regarded as enemy of her tribe.

C. Her complicated life story different from common people’s.

D. The recreation of her life story in the 1995 Disney film.

4.According to the text, Europeans think Pocahontas _____.

A. was brave to break away from her own tribe

B. set a good example for other natives to accept the white settlers

C. was a selfless Christian who can love her enemy

D. was open to a more advanced culture

5.What can we infer from the passage?

A. The battles between early settlers and Native Americans resulted from their               fighting for land.

B. The Europeans think the early settlers should have learned to adjust to the local cultures.

C. The creation of America is based on the settlers’ victory over the Native  Americans.

D. People from different cultures can never really get along well with each other.

B

Chinese students aren’t the only ones who have a sleep loss problem. In Australia, teenagers are also missing out on, on average, one hour’s sleep every night during the school week.

Organized activities and homework push bedtimes later, the first large-scale Australian study of children’s sleeping habits has revealed (显示). Their sleep deprivation (剥夺) is enough to cause “serious drop-offs in school performance, attention and memory”, and governments should consider later or flexible school start times, said the study’s leader, Tim Olds.

 His survey, of more than 4,000 children aged 9 to 18, found those who slept least did not watch more television but spent their time socializing (相处) with family or friends or listening to music.

“Almost all children get up at 7 or 7:15 — they have to get to school on time,” said Olds. He favors a later start over an earlier finish because he believes organized sports and activities would still consume the latter end of the day.

Olds’research also establishes lack of sleep as a cause of weight gain in children, and a possible source of future problems with depression, anxiety and increased susceptibility (易感性) to illness.

It was already known that overweight children sleep less, but Professor Olds found sleep duration (时长) was strongly linked to weight across the full range of body sizes. The thinnest children sleep 20 minutes more than the obese. This showed being overweight had no specific effect on sleep patterns, and it was more likely that shorter sleep times stimulate (刺激) appetite and make kids hungry.

The US National Sleep Foundation says teenagers aged 13 to 18 need eight to nine hours’ sleep a night. Younger school-aged kids need 9 to 11 hours.

On that basis, Professor Olds said, half of Australian children are under-sleeping on weekdays and a quarter on weekends.

6. The Australian students surveyed don’t sleep enough because they spend more time on the following EXCEPT _____.

A. organized activities and homework

B. communication with friends and family

C. watching television programs

D. enjoying music 

7. What effects does lack of sleep directly have on the students according to the survey?

A. They become overweight but begin to eat less than before.

B. They feel more depressed and anxious about their school work.

C. They are more likely to be affected with illness in the future.

D. They pay less attention in class and their memory declines.

8. Which of the following suggestions did Mr. Olds raise?

A. The students should go to bed earlier to have longer sleeping time.

B. The students should participate less in organized activities.

C. The school should put off the start time in the morning.

D. The school should finish earlier in the afternoon.

9. What does "obese" in the sixth paragraph mean?

A. average      B. fat     C. sleepless   D. overeating

10. Which of the following statements is TRUE?

A. Australian students usually take part in activities in the afternoon.

B. More students are short of sleep on weekends than on weekdays.

C. Being overweight has an effect on the length of the sleeping time.

D. The survey suggests that teenagers need 8-9 hours’ sleep a night.

C

By day he is just a normal cat but when the lights go out, he glows (发光) in the dark.

Scientists have genetically modified (更改) a cat as part of an experiment that could lead to treatments for diseases.

Named Mr. Green Genes, he looks like a six-month-old cat but, under ultraviolet (紫外线的) light, his eyes, gums (牙龈) and tongue glow green. That is the result of a genetic experiment at the Audubon Center for Research of Endangered Species in New Orleans, US.

Mr. Green Genes is the first fluorescent (荧光的) cat in the US and probably the world, said Betsy Dresser, the center's director.

The researchers made him so they could learn whether a gene could be introduced harmlessly into a cat's genetic sequence (次序).

If so, it would be the first step in a process that could lead to the development of ways to treat diseases via gene therapy (治疗).

The gene, which was added to Mr. Green Genes' DNA, has no effect on his health, Ms Dresser said.

Cats are ideal for this project because their genetic makeup is similar to that of humans, said Dr Martha Gomez, a scientist at the center.

To show that the gene went where it was supposed to go, the researchers settled on one that would glow.

The gene "is just a marker",said Leslie Lyons, an assistant professor at the University of California, Davis. Lyons is familiar with the center's work.

 "The glowing part is the fun part," she said.

 Glowing creatures made international news earlier this month when the Nobel Prize in Chemistry was awarded to three scientists who had discovered the gene through their work with jellyfish (水母).

11.Which of the following might be the best title for the passage?

A. A Glowing Cat                  B. Mr. Green Genes

C. One Cat’s Life                  D. An experiment on cats

12. What can we conclude from the passage?

A. Fortunately, scientists have found ways to treat diseases via gene therapy.

B. Scientists think cats’ genetic makeup is the same as that of human beings.

C. Three scientists who had discovered the gene were given Nobel Prize in  Physics.

D. Scientists have managed to introduce a gene into a cat’s genetic sequence.               

13. What does “settled on” most probably mean in Paragraph 9?

A. chose         B. killed        C. took          D. raised

14. From the passage we can see that ____.

A. Mr. Green Genes was made by researchers to treat diseases

B. the cat named Mr. Green Genes can glow when it is dark

C. Mr. Green Genes is the first fluorescent cat in the world

D. Mr. Green Genes is a cat of seven months old up to now

15. Which of the following is WRONG according to the text?

A. The gene added to Mr. Green Genes’ DNA doesn’t affect its health at all.

B. The scientists came up with the idea of the glowing genes totally for fun.

C. Earlier this month glowing creatures became news all through the world.

D. Scientists had discovered the gene from the jellyfish they worked with.

查看答案和解析>>

Reduce, reuse, and recycle. This familiar environmentalist slogan tells us how to reduce the amount of rubbish that ends up in landfills and waterways. The concept is being used to deal with one possibly dangerous form of waste — electronic junk (电子垃圾), such as old computers, cell phones, and televisions. But this process for managing e-waste may be used in an unscrupulous way more often than not used, a recent report suggests.

“A lot of these materials are being sent to developing nations under the excuse of reuse — to bridge the digital divide,” said Richard Gutierrez, a policy researcher.

One of the problems is that no one proves whether these old machines work before they hit the seaways. Because of this, the report says, e-waste is a growing problem in Lagos, Nigeria, and elsewhere in the developing world. Much of the waste ends up being thrown away along rivers and roads. Often it’s picked apart by poor people, who may face dangerous exposure to poisonous chemicals in the equipment.

Businessmen also pay workers a little money to get back materials such as gold and copper. This low-tech recovery process could expose workers and the local environment to many dangerous materials used to build electronics. According to Gutierrez, this shadow economy exists because the excuse of recycling and reusing electronics gives businessmen “a green passport” to ship waste around the globe. “Developing nations must take upon some of the responsibility themselves,” Gutierrez said. But, he added, “A greater portion of this responsibility should fall on the exporting state.”

China, for example, has become a dumping place for large amounts of e-waste. The nation is beginning to take action to stop the flow of dangerous materials across its borders. The Chinese government, after many years of denial is finally beginning to take the lead.

The passage mainly tells us that _______.

A. developing countries are facing serious environmental problems

B. e-waste is sent to developing countries under the excuse of reuse

C. developing countries are making full use of e-waste

D. e-waste is a growing problem in developed countries

What does the third paragraph mainly discuss?

A. A lot of e-waste is dumped in developing countries.

B. Poor people break up e-waste to collect some valuable materials.

C. The problem of e-waste is growing in developing countries.

D. Old computers and TVs still work before they are sent abroad.

The underlined word “unscrupulous” in Paragraph 1 probably means “________”.

A. immoral      B. wrong      C. proud      D. unsafe

From what Gutierrez said we can learn that ________.

A. developing countries should be responsible for this problem

B. exporting countries should be mainly responsible for this problem

C. neither rich nor poor countries should be blamed for this problem

D. poor countries should be blamed for this problem

查看答案和解析>>


同步练习册答案