Some people think that as more and more people have televisions in their homes, fewer and fewer people will buy books and newspapers. Why read an article in the newspaper, when the TV news can bring you the information in a few minutes and with pictures? Why read the life story of a famous man, when a short television program can tell you all that you want to know?
Television has not killed reading, however. Today, newspapers sell in very large numbers. And books of every kind are sold more than ever before. Books are still a cheap way to get information and enjoyment. Although some books with hard covers are expensive, many books are printed today as paperbooks (平装本), which are quite cheap. A paperback collection of short stories, for example, is always cheaper than an evening at the cinema or the theater, and you can keep a book for ever and read it many times.
Books are a wonderful provider of knowledge and pleasure and some types of books should be in every home. Every home should have a good dictionary. A good encyclopedia (百科全书), though expensive, is useful, too, because you can find information on any subject. Besides, you can have such books as history books, science textbook, cookbooks, and collections of stories and poems. Then from time to time you can take a book of poems off your shelves and read the thoughts and feelings of your favorite poets.It can be inferred from the passage that ________.
| A．TV programs are a chief provider of knowledge. |
| B．cinemas are the best choice in getting information. |
| C．reading is a cheap way of learning and having fun. |
| D．newspapers are an expensive way to enjoy oneself. |
What does the sentences “Television has not killed reading, however ” underlined in the second paragraph suggest?
| A．People only need reading, though. |
| B．Reading is still necessary today. |
| C．Reading is more fun than television. |
| D．Watching television doesn’t help reading. |
What can we learn from the passage?
| A．Fewer and fewer people will buy books. |
| B．A good dictionary should be kept in every home. |
| C．Books with hard covers sell better than paperbooks. |
| D．More people like TV programs about famous men. |
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/nanoelectromechanreal 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. 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. |
Jae Kwon gave examples in Paragraph 4_________.
| A．to show chemical batteries are widely applied. |
| B．to introduce nuclear batteries can be safely used. |
| C．to describe a nuclear-powered system. |
| D．to introduce various energy sources. |
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. |
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. |
The text is most probably a ________.
| A．science news report | B．book review |
| C．newspaper ad | D．science fiction story |
Paris in the springtime was, is and always will be, something rather special. Why not experience it for yourself with this excellent break for four days? This attractive city has something to offer to everyone and with prices at just £129.
Your break begins with comfortable bus transfer (运送) from local pick-up points and travel to Paris is via cross-channel ferry, arriving at your hotel in the evening. The Ibis is an excellent quality hotel with private facilities in all rooms: satellite TV, radio, telephone and alarm clock. It has a bar and restaurant and is situated about two miles south of Notre Dame, enabling you to explore Paris with ease.
The following day, after continental breakfast (included), the bus takes you on a comprehensive sightseeing tour of the city, during which you will see the Eiffel Tower, Champs Elysees, L’Arc de Triomphe, the Louvre, in fact almost every famous landmark you have ever heard of. You then leave Paris and take a short drive to the magnificent Palace of Versailles, the home of Louis XIV. The tour ends mid-afternoon back in Paris where you will have the remainder of the day at your leisure. In the evening there is a “Paris by Night” tour showing you the beautiful buildings with bright lights.
Day three takes you to Montmarter, perhaps the most attractive quarter. In the afternoon you are free to explore this beautiful city as you wish, perhaps having a pleasant voyage on the River Seine, wandering around the beautiful gardens or looking among the antique shops（古董店）. In the evening you will have the opportunity to visit the best nightclub in the city, the splendid Paradis Latain. On the final day it’s back to the UK via channel ferry.
Included in the price of £129 per person :
●Return comfortable bus travel to Paris
●Return ferry crossings
●3 nights housing in a twin bedded room in a Central Paris hotel with private facilities
●Continental breakfast during your stay
●Guided sightseeing tour of “Paris by Day” and “Paris by Night”
●Visit to the Chateau of Versailles (admission not included )
●Tour around Montmartre What is the purpose of this passage?
| A．To show the price of traveling to Paris . |
| B．To tell tourists the routes to Paris. |
| C．To introduce the city of Paris. |
| D．To attract tourists to Paris. |
During the stay in Paris, the tourists will_________.
| A．have a “Paris by Night” tour on the first evening |
| B．live in a hotel two miles away from Paris |
| C．have free time for half a day |
| D．have a pleasure voyage on the River Seine together |
What does the underlined word “quarter” mean in the passage?
| A．An area. | B．A period of time. |
| C．A coin worth 25 cents. | D．One of four equal parts. |
According to the passage, which of the following is true?
| A．The Palace of Versailles is not in the center of Paris. |
| B．The tourists can telephone in the Ibis without paying. |
| C．It will take you a long time to get to Montmartre from Paris. |
| D．The tourists will spend the night in the antique shops on the third day. |
This passage is probably written for _____
| A．Asians | B．Australians | C．Chinese | D．Englishmen |
On numerous drives throughout my childhood, my mother would suddenly pull over the car to examine a flower by the side of the road or rescue a beetle (甲虫) from certain tragedy while I, in my late teens and early twenties, sat impatiently in the car.
Though Mother’s Day follows Earth Day, for me, they have always been related. My mom has been “green” since she became concerned about the environment. Part of this habit was born of thrift (节俭). Like her mother and her grandmother before her, Mom saves glass jars, empty cheese containers and re-uses her plastic bags.
Mom creates a kind of give-and-take relationship with wildlife in her yard. She knows to pick the apples on her trees a little early to fend off the bears and that if she leaves the bird feeders out at night, it’s likely they’ll be knocked down by a family of raccoons (浣熊). Spiders that make their way into the house are captured (捕获) in a juice glass and set loose in the garden.
I try to teach my children that looking out for the environment starts with being aware of the environment. On busy streets, we look for spent (开败的) dandelions (蒲公英) to parachute; we say hello to neighborhood cats and pick up plastic cups and paper bags. This teaching comes easily, I realize, because I was taught so well by example. Mom didn’t need to lecture; she didn’t need to beat a drum to change the world. She simply slowed down enough to enjoy living in it and with that joy came compassion and an instinct (本能) for preservation.
I am slowing down and it isn’t because of the weight of my nearly forty years on the planet, it is out of my concern for the planet itself. I’ve begun to save glass jars and re-use packing envelopes. I pause in my daily tasks to watch the squirrels race each other through the palm (棕榈树) leaves above my porch (门廊).
Last summer, in the company of my son and daughter, I planted tomatoes in my yard. With the heat of August around me, I ate the first while sitting on my low wall with dirt on my hands. Warm from the sun, it burst on my tongue with a sweetness I immediately wanted to share with my mom.Why does the author say Earth Day is connected with Mother’s Day?
| A．Because Mother’s Day falls shortly after Earth Day. |
| B．To stress that all the older women in her family are environmentalists. |
| C．To stress how much her mother cares about the environment. |
| D．Because on Mother’s Day her mother shows her how to be friend to nature. |
According to the fourth paragraph, which of the following is the author’s mother NOT likely to do?
| A．When she came across a lost dog, she helped it to find its shelter. |
| B．In spring, she spent some time watching the plants growing in the garden. |
| C．She joined in the campaign to encourage the public to contribute actively towards a better environment. |
| D．She walked to a nearby shop which was within ten minutes’ walk rather than drove there. |
What can we conclude from the article?
| A．The author’s mother is very patient with her children. |
| B．The author’s mother knows how to live in harmony with nature. |
| C．The author’s mother always took care of the wildlife that came into her yard. |
| D．The author’s mother used to remind her to slow down to protect the environment. |
We can infer from the article that ______.
| A．the author thinks that too many people now label themselves environmentalists |
| B．the author’s mother knows how to get rid of the wildlife in her yard |
| C．the author believes that only by learning to slow down, can we enjoy life |
| D．the author realizes that she should teach her children by example as well |
What is the main idea of the last three paragraphs?
| A．How the author taught her children to protect the environment. |
| B．How the author’s mother influenced the author. |
| C．What inspired the author to slow down and enjoy life. |
| D．How the author spent her time with her children. |
Sitting on the peaceful coast of Galapagos Islands, Ecuador, watching the sun move quietly into the sea, you shouldn’t forget that Charles Darwin (1809-1882) arrived here in 1835. He stayed on the islands for five weeks, observing various animals. This finally inspired his famous work, On the Origin of Species. You can certainly follow Darwin’s footsteps and enjoy a trip from four to seven days to the islands.
The islands are certainly a paradise (天堂) for wildlife, as there are no natural killers on the islands and the number of boats and visitors is under government control. Though you cannot walk freely as Darwin did about 200 years ago, each day is as impressive as it could be.
The most well-known animals of the Galapagos is the giant tortoise，which can be seen moving slowly around Santa Cruz, the second largest island in the archipelago(群岛). Some of these creatures are so old that they might have been in their youth by Darwin himself.
Despite strict control over activities and timing, your stay on the Galapagos will be remembered as a chain of incomparable pictures; diving with sea lions that swim and play within inches of you; feeling small sharks touch your feet as you swim; and most magically, seeing a whale and her baby surface with a great breath of air.
Travelling between the islands and observing the wildlife that so inspired Darwin, you will feel as though you are getting a special view of an untouched world. At night you will sleep on board the ship, leaving the wildlife in complete occupation of the islands, which are as undisturbed now as they have been since the beginning of time. What do we know about Darwin’s visit to the islands?
| A．He studied different creatures on the islands |
| B．He completed his famous book on the islands |
| C．He was touched by the geography of the islands |
| D．He was attracted by well-known animals of the islands |
Which of the following plays a role in making the islands “a paradise for wildlife”?
| A．Animals on the islands feed on grass. |
| B．Local government forbids killing wildlife. |
| C．People cannot visit the islands as they wish. |
| D．Tourists are not allowed to touch the animals. |
Your stay on the islands will be most impressive mainly because of .
| A．the beautiful sea views | B．Darwin’s inspiring trip |
| C．a closer view of animals | D．various daring activities |
How many kinds of animals are mentioned in this passage?
| A．2 | B．3 | C．4 | D．5 |
Which of the following would be the best title for the passage ？
| A．A Unique Attraction for wildlife Lovers |
| B．Calapagos as a Paradise for Adventures |
| C．Charles Darwin as a symbol of Galapagos |
| D．A successful Example of wildlife protection |
What's your dream vacation? Watching wildlife in Kenya? Boating down the Amazon? Sunbathing in Malaysia? New chances are opening up all the time to explore the world. So we visit travel agents, compare packages and prices , and pay our money.
We know what our vacation costs us. But do we know what it might cost someone else? It's true that many poorer countries now depend on tourism for foreign income. Unfortunately, though, tourism often harms the local people more than it helps them.
It might cost their homes and lands. In Myanmar, 5,200 people were forced to leave their homes among the pagodas(佛塔)in Bagan so that tourists could visit the pagodas.
Tourism might also cost the local people their livelihood and dignity. Local workers often find only menial(卑微的)jobs in the tourist industry. And most of the profits do not help the local economy. Instead, profits return to the tour operators in wealthier countries, When the Maasai people in Tanzania were driven from their lands, some moved to city slums. Others now make a little money selling souvenirs or posing for photos.
Problems like these were observed more than 20 years ago. But now some non-government organizations, tour operators and local governments are working together to begin correcting them. Tourists, too, are putting on the pressure.
The result is responsible tourism, or “ethical tourism.” Ethical tourism has people at its heart. New international agreements and codes of conduct can help protect the people's lands, homes, economies and cultures. The beginnings are small, though, and the problems are complex.
But take heart. The good news is that everyone, including us, can play a part to help the local people in the places we visit. Tour operators and companies can help by making sure that local people work in good conditions and earn reasonable wages.
They can make it a point to use only locally owned hotel, restaurants and guide services. They can share profits fairly to help the local economy. And they can involve the local people in planning and managing tourism.
What can tourists do? First, we can ask tour companies to provide information about the conditions of local citizens. We can then make our choices and tell them why. And while we're abroad, we can:
Buy local foods and products, not imported ones.
Pay a fair price for goods and services and not bargain for the cheapest price.
Avoid flaunting wealth.
Ask before taking photographs of people.
They are not just part of the landscape!
Let's enjoy our vacation and make sure others do, too. What is probably the best title for the article?
| A．Tourism Causes Bad Effects. | B．Tourism Calls for Good Behavior. |
| C．Vacations Bring a Lot of Fun. | D．Vacations Cost More Than You Think |
Which of the following is not mentioned?
| A．Local people were well paid to leave their lands. |
| B．Tourists may stay in hotels opened by local people. |
| C．Local people are mainly provided with low-paying work. |
| D．Tourists could bargain with local people for a reasonable price. |
The underlined phrase "take heart" means"".
| A．pay attention | B．take care | C．cheer up | D．calm down |
According to the passage, the writer thinks.
| A．tourism is not a promising industry |
| B．dream vacations should be spent abroad |
| C．the problems caused by tourism are easy to settle |
| D．tourists should respect local customs and culture |