题目内容

20.Not only Zhang Yimou's new movie but also some of the actors and actresses of it_________to meet the public in Shanghai next Monday.

       A.is                           B.are                         C.were                       D.Has

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Do you know what really troubles me? For some reason, words with silent letters have always bothered me. For example, consider these words: know, design, island, school, wrist, naughty, and salmon. All of these words have at least one letter that is not typically pronounced, and these words are just a very small part of words with silent letters in them.
Some words are even worse, consider this word: colonel. Not only are some letters not pronounced, but letters that are not even there are pronounced.
Even foreign languages, especially French, are guilty of this needless complexity and confusion. I know there must be some main historical reasons why the words are spelled and pronounced the way they are, but that does not mean bad traditions must continue to survive. Especially if they are no longer logical.[来源:Z_xx_k.Com]
Unfortunately, there is very little that anyone can do for it, because there’s no group of people who can change or have the right to change the English language for everyone. However, the only thing we can do is make changes in the way we talk and write in hopes that it catches on. For example, I pronounce the letter “l” in salmon on purpose to make people annoyed and to sound more different or complicated. I even pronounce colonel the correct or French way.
I can only hope these two minor changes to the English language make sense to you, and you will help to keep up these minor changes forever in your everyday life.
【小题1】We can learn from the passage ________.

A.colonel is pronounced
B.salmon is pronounced
C.all the words with silent letters come from French
D.linguists will solve the problem of dumb letters
【小题2】Which of the following is the main reason for silent letters?
A.French language.B.Historical reasons.
C.Some linguistsD.Bad traditions.
【小题3】The underlined phrase “catches on” probably means “________”.
A.becomes popularB.gets across
C.follows the fashionD.doesn’t fall behind
【小题4】Which of the following is the best title for this passage?
A.Troubles in everyday lifeB.Traps in English words
C.Words with silent lettersD.Necessary changes of languages

Isn’t it cool to surf (冲浪) in summer? You catch a wave and enjoy the ride. Surfing is not only our favorite sport, though. A group of penguins (企鹅) enjoy the sport as much as we do. And they show their excitement and skills in the new animated film —Surf`s Up, which came out on June 6, in the US.

    Cody loves the sport. Cody’s idol (偶像) is Big Z, a great penguin surfing king. Cody doesn’t like his brother and his mother who are not supportive. He really wants to get away. Cody believes that winning a surfing competition will bring him admiration and respect. When Mikey Abromowitz, a talent scout (侦察员), comes to Antarctica to look for talented penguins for a surfing competition, Cody’s really excited, but during his show there are no waves and he doesn’t make it. But he knows he can’t give up. He runs after Mikey’s whale and begs until Mikey agrees to take him.

    There Cody meets Lani, the island’s beautiful lifeguard, as well as his main rival (对手), the surfing champion Evans. The cocky Evans shows no respect for Big Z, which makes Cody angry. For this, he challenges Evans to a surfing match, only to suffer a terrible defeat.

    Lani takes Cody to the island doctor. As they spend time together, Cody realizes that this doctor is really Big Z himself. When he learns this, Cody begs him to train him and make him a better surfer.

    Cody begins to find his own way. Cody improves his skills with the help of Big Z and discovers that a true winner isn’t always the one who comes in first.

1.The passage mainly tells us ______.

A. that winning can bring you good luck and respect

B. how a penguin can be a good surfer

C. about a new animated film —Surf`s Up

D. about the life of a teenage penguin called Cody

2.Which of the following statements about Big Z is NOT true?

A. He is a great penguin surfing king.

B. He doesn’t help Cody with surfing although Cody begs him.

C. He works as a doctor after he leaves surfing.

D. He is loved by the teenage penguin Cody.

3.The underlined part “doesn’t make it” in Paragraph 2 probably means “_______”.

A. feels very sad                     B. can’t breathe freely

C. is not successful             D. can’t continue surfing

4.Which of the following statements about Cody is NOT true?

A. He likes surfing and lives in Antarctica.

B. He thinks winning will win him the respect of others at first.

C. He gets along well with his brother and his mother.

D. He is defeated by Evans in a surfing match.

 

The pound new Library of Birmingham(LoB)will be the most visible sign of the way the city is accepting the digitalization(数字化)of everyday life.

Set to open in 2013, the £188m LoB is already beginning to tale shape next to the Birmingham Repertory Theatre, with which it will share some equipment.[来源:Z。xx。k.Com]

As digital media(媒介)is important to its idea. the project is already providing chances for some of the many small new local companies working at the new technologies.

Brian Gambles, the LoB project director, says it is about giving people the right tools for learning,“The aim is to mix the physical with the digital. Providing 24-hour services which can be used through many different ways. It is important to enable us to reach more people, more effectively.”

The digital library will, he says, be as important as the physical one, allowing the distant use of the services, making sure that it is never closed to the public.

Even before the LoB is complete, the public has been able to go online to visit the Virtual(虚拟的)LoB, designed by Baden, the Birmingham virtual worlds specialists. Not only have the public been able to learn about LoB, but the virtual one has also enabled those working on the LoB to understand the building and how it will work before it even opens.

Two other small Birmingham-based digital companies are working on the LoB projects. Substrat, a digital design company, is developing what it calls “enlarge reality” project. It is about the use of an exciting smart phone, an important part of the LoB which is in the early stages of development is an online library of figures of the city being built by a digital content company in Cahoots, in which users will be encouraged to add to and comment on the material.

    Gambles says: “Technology will enable us to make the library’s content and services open to citizens as sever before.”

1.

The underline part “its idea” in Paragraph 3 refers to the idea of____

A. the equipment                     B.  the project

C. the digital media                   D.  the physical library

2.

While visiting the Virtual LoB, the public can_____ 

A. get a general idea of the LoB

B. meet many world-famous experts

C. learn how to put up a library building

D. understand how the specialists work on the project

3.

Which of the following is true of the LoB when it opens?

a. It offers better learning tools

b. It reaches users in different ways

c. It provides users with smart phone

d. It allows users to enrich its material

e. It gives non-stop physical and digital services

A. a, b, d           B. a, c, e            C. b, c, d             D. b, d, e

4.

This text is most probably taken from                 .

A. a put book                         B. a library guide

C. a handbook                        D. a newspaper report

 

 

Batteries can power anything from small sensors to large systems. While scientists are finding ways to make them smaller but even more powerful, problems can arise when these batteries are much larger and heavier than the devices themselves. University of Missouri(MU) researchers are developing a nuclear energy source that is smaller, lighter and more efficient.

“To provide enough power, we need certain methods with high energy density(密度)”,said Jae Kwon, assistant professor of electrical and computer engineering at MU. “The radioisotope(放射性同位素) battery can provide power density that is much higher than chemical batteries.”

Kwon and his research team have been working on building a small nuclear battery, presently the size and thickness of a penny, intended to power various micro / nanoelectromechanical systems (M/NEMS). Although nuclear batteries can cause concerns, Kwon said they are safe.

“People hear the word ‘nuclear’ and think of something very dangerous,” he said, “However, nuclear power sources have already been safely powering a variety of devices, such as pace-makers, space satellites and underwater systems.”

His new idea is not only in the battery’s size, but also in its semiconductor(半导体). Kwon’s battery uses a liquid semiconductor rather than a solid semiconductor.

“The key part of using a radioactive battery is that when you harvest the energy, part of the radiation energy can damage the lattice structure(晶体结构) of the solid semiconductor,” Kwon said, “By using a liquid semiconductor, we believe we can minimize that problem.”

Together with J. David Robertson, chemistry professor and associate director of the MU Research Reactor, Kwon is working to build and test the battery. In the future, they hope to increase the battery’s power, shrink its size and try with various other materials. Kwon said that battery could be thinner than the thickness of human hair.

1. Which of the following is true of Jae Kwon?

A. He teaches chemistry at MU. 

B. He developed a chemical battery.

C. He is working on a nuclear energy source.

D. He made a breakthrough in computer engineering.

2. Jae Kwon gave examples in Paragraph 4_________.

A. to show chemical batteries are widely applied.

B. to introduce nuclear batteries can be safely used.[来源:Z.xx.k.Com]

C. to describe a nuclear-powered system.

D. to introduce various energy sources.

3. Liquid semiconductor is used to _________.

A. get rid of the radioactive waste  

B. test the power of nuclear batteries.

C. decrease the size of nuclear batteries

D. reduce the damage to lattice structure.

4. According to Jae Kwon, his nuclear battery _______.

A. uses a solid semiconductor       

B. will soon replace the present ones.

C. could be extremely thin          

D. has passed the final test.

5. The text is most probably a ________.

A. science news report        B. book review   

C. newspaper ad               D. science fiction story

 

 

第三部分:阅读理解(共20小题,每小题2分,满分40分)

What if you arrived home to find a delicious hot meal waiting for you,prepared by your very own kitchen robot? It might sound like science fiction,but professors at the university of Tokyo have taken the first steps toward making that scenario a reality.The team recently introduced a humanoid kitchen robot that can pour tea and other drinks into cups and serve them to guests.When teatime is over,the robot can also wash the dishes and put them away.

In California,another interesting kitchen robot has been developed.Called the Ready-bot,it can pick up objects and either store them in cabinets or put them in the trash.It also carries a separate floor-cleaning robot that can operate by itself.Unlike the Japanese robot,Readybot is not humanoid.Instead,it looks more like a large box with arms and wheels.[来源:Z|xx|k.Com]

Readybot was created by engineers and designers who established a club called the Readybot Challenge.They believe that in the future millions of robots will be needed in homes to perform ordinary household tasks.Readybot is just the first step in their plan to create a robot that can tackle jobs not only in kitchens but in other rooms of homes and in offices as well.

Clearly there are technological hurdles to overcome before robots can cook a complete dinner,and there are also many safety concerns.Not everyone(especially parents)would be comfortable with the idea of robots in their house,manipulating hot pans and sharp knives.The European Commission recently funded a project to study these concerns.

56.What does the writer imply about the Japanese robot?

A.It performs fewer functions than readybot can.

B.it looks more like a person than Readybot does.

C.It speaks more languages than Readybot does.

D.It costs 1ess to manufacture than Readybot does.

57.Where do the engineers and designers hope that Readybot will operate in the future?

A.On spacecraft                                                      B.In automobiles

C.On playgrounds                                               D.At companies

58.What does the writer imply about parents?

A.They have shown tremendous interest in kitchen robots.

B.They don’t have strong opinions about kitchen robots.

C.They might think that kitchen robots could be dangerous.

D.They can’t wait to buy kitchen robots for their homes.

59.According to the writer,what has the European Commission done for the project?

A.It has built factories                                                B.It has printed manuals

C.It has hired workers                                                D.It has provided money

 

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