According to a survey released by the Nielson Company on Thursday, China has become a global tourist attraction after the Beijing Olympics.
The survey said the Olympics not only built up China’s image but also served as an advertisement for China’s tourism.
The online survey was conducted on consumers in 16 countries and regions before Games’ opening ceremony and after the closing.
About 80 percent of the respondents had not been to China before the events and 50 percent of them expressed hopes of visiting China after the Games.
According to the survey, 70 percent of the respondents felt Beijing was more modern and scientific than what they had thought.
The most interested respondents were from Singapore, India, Mexico, South Africa and the Republic of Korea, as well as China’s Hong Kong and Taiwan.
Pan Wen, in charge of Chinese tourism research of the Nielson Company, said the World Tourism Organization predicted that China would become the largest tourist attraction in the world with 137 million foreign tourists every year.
“This figure would be realized earlier with the aid of the Beijing Olympics,” Pan said.When was the online survey conducted?
| A．During the Olympics |
| B．Before Games’ opening ceremony and after the closing |
| C．After the Olympics’ closing |
| D．We don't know |
Which countries were the most interested respondents from?
| A．Singapore, India, Mexico | B．South Africa and the Republic of Korea |
| C．China’s Hong Kong and Taiwan | D．All of the above |
Which country did the World Tourism Organization predict would become the largest tourist attraction in the world?
| A．China | B．Japan | C．South Africa | D．Hong Kong |
Which of the following is TRUE according to the passage?
| A．About 80 percent of the respondents expressed hopes of visiting China during the Games |
| B．The online survey was conducted on consumers in 16 countries |
| C．137 million foreign tourists have come to China every year |
| D．The Beijing Olympics greatly speed up China’s tourism |
The way people hold to the belief that a fun-filled, pain free life equals happiness actually reduces their chances of ever attaining real happiness. If fun and pleasure are equal to happiness then pain must be equal to unhappiness. But in fact, the opposite is true: more often than not things that lead to happiness involve some pain.
As a result, many people avoid the very attempts that are the source of true happiness. They fear the pain inevitably brought by such things as marriage, raising children, professional achievement, religious commitment（承担的义务）, self - improvement.
Ask a bachelor（单身汉） why he resists marriage even though he finds dating to be less and less satisfying. If he is honest he will tell you that he is afraid of making a commitment. For commitment is in fact quite painful. The single life is filled with fun, adventure, excitement. Marriage has such moments, but they are not its most distinguishing features.
Couples with infant children are lucky to get a whole night’s sleep or a three - day vacation. I don’t know any parent who would choose the word fun to describe raising children. But couples who decide not to have children never know the joys of watching a child grow up or of playing with a grandchild.
Understanding and accepting that true happiness has nothing to do with fun is one of the most liberati
ng realizations. It liberates time: now we can devote more hours to activities that can genuinely increase our happiness. It liberates money: buying that new car or those fancy clothes that will do nothing to increase our happiness now seems pointless. And it liberates us from envy: we now understand that all those who are always having so much fun actually may not be happy at all.According to the author, a bachelor resists marriage chiefly because ____________ .
| A．he is reluctant to take on family responsibilities |
| B．he believes that life will be more cheerful if he remains single |
| C．he finds more fun in dating than in marriage |
| D．he fears it will put an end to all his fun adventure and excitement |
Raising children, in the author’s opinion is ____________ .
| A．a moral duty |
| B．a thankless job |
| C．a rewarding task |
| D．a source of inevitable pain |
From the last paragraph, we learn that envy sometimes stems from ____________ .
| A．hatred |
| B．misunderstanding |
| C．prejudice |
| D．ignorance |
To understand what true happiness is one must ____________ .
| A．have as much fun as possible during one’s lifetime |
| B．make every effort to liberate oneself from pain |
| C．put up with pain under all circumstances |
| D．be able to distinguish happiness from fun |
What is the author trying to tell us?
| A．Happiness often goes hand in hand with pain． |
| B．One must know how to attain happiness. |
| C．It is important to make commitments. |
| D．It is pain that leads to happiness. |
Everywhere man is altering the balance of nature．He is facilitating the spread of plants and animals into new regions, sometimes deliberately, sometimes unconsciously．He is covering huge areas with new kinds of plants, or with houses, factories, slag-heaps and other products of his civilization．He exterminates some species on a large scale, but favors the multiplication of others．In brief, he has done more in five thousand years to alter the biological aspect of the planet than has nature in five million．
Many of these changes which he has brought about have had unforeseen consequences．Who would have thought that the throwing away of a piece of Canadian waterweed would have caused half the waterways of Britain to be blocked for a decade, or that the provision of pot cacti for lonely settlers’ wives would have led to Eastern Australian being overrun with forests of Prickly Pear? Who would have prophesied that the cutting down of forests on the Adriatic coasts, or in parts of Central Africa, could have reduced the land to a semi desert, with the very soil washed away from the bare rock? Who would have thought that improved communications would have changed history by the spreading of disease-sleeping sickness into East Africa, measles into Oceania, very possibly malaria into ancient Greece?
These are spectacular examples; but examples on a smaller scale are everywhere to be found．We make a nature sanctuary for rare birds, prescribing absolute security for all species; and we may find that some common and hardy kind of bird multiplies beyond measure and ousts the rare kinds in which we were particularly interested．We see, owing to some little change brought about by civilization, the starling spread over the English country-side in hordes．We improve the yielding capacities of our cattle; and find that now they exhaust the pastures which sufficed for less exigent stock．The following examples except _______________ reflect man altering the balance of nature．
| A．man is covering huge areas with new kinds of plants |
B．man is fa cilitating the spread of animals into new regions． |
| C．man is killing some species on a large scale |
| D．man is getting to know the importance of keeping the balance of nature． |
What had a piece of Canadian waterweed cause?
| A．Eastern Australian was overrun with forests． |
| B．Half the waterways of Britain blocked for a decade． |
| C．In parts of central Africa, the land reduced to a semi desert． |
| D．Disease-sleeping has been caused． |
What have spread diseases?
| A．Disease-sleeping sickness． | B．Measles． |
| C．Improved communications． | D．Malaria． |
We make a nature sanctuary for rare birds but _______________.
| A．some common and hardy kind of bird multiplies |
| B．rare kinds multiply |
| C．all bird multiply |
| D．no bird multiply |
The main idea of the passage is ______________．
| A．that man is deliberately destroying the balance of nature |
| B．that man has foreseen the consequences of altering the balance old nature |
| C．that improved communications have changed history |
| D．that man is altering the balance of nature |
Microwaves may be great at warming up food, but what about warming people?
Using microwaves to directly heat owners of
a room would save much of the energy wasted by heating walls and furniture. And despite popular ideas about microwaves, this techniqu
e would be safe, according to Charles R. Burlier of the Microwave Research Center in Marlborough, New Hampshire. Low-power microwaves only penetrate (贯穿) the skin (low-power microwave penetration in a ham is about 0.2 inches, for example) and with no negative effects.
To test this idea, Buffler subjected himself to microwaves in a special room using a standard 500-watt, 2459 MHz magnetron (磁控管). He found that a person will start to feel warmth at about 20 kilowatts per square centimeter (mw. / sq. cm. ) ; a satisfactory feeling of warmth occurs between 35 and 50 mw. / sq. cm. By comparison, a person standing in noonday summer sun feels the amount of 85 mw. / sq. cm. And a frozen meat pie in your microwave oven receives about 1000 mw. / sq. cm.
In houses of the future, each room could be provided with its own magnetron, says Buffler. When you stepped into the living room, for example, a motion detector (运动感应器)would turn on the magnetron, filling the room with low-power microwaves. In the same way that a microwave oven heats up a hamburger, but not the plate it’s on, you would feel warmth from the microwaves without changing the temperature of your coffee table. (You could, however, make your favorite easy chair even more comfortable by treating it with a radiation-absorbing chemical.)
While it might be some time before homeowners are comfortable enough with the idea to set up whole-body microwave heaters in houses, Buffler says microwaves may attract livestock(家畜) farmers. Lambs that are born outdoors in winter, for example, are frequently lost to cold. Microwaves could warm the lambs safely and quickly. Which of the following can tell the main idea of the passage?
| A．A new heating system. |
| B．A new microwave oven. |
| C．A popular technique. |
| D．The magnetron. |
According to Paragraph 2, which of the following does not describe the characteristics of a microwave heater?
| A．It directly heats people in a room. |
| B．It heats walls and furniture in a room. |
| C．It is safe. |
| D．It saves energy． |
The test conducted by Buffler shows that when a person feels comfortable warmth, he receives about ________________.
| A．20 mw. / sq. cm. | B．40 mw. / sq. cm. |
| C．60 mw. / sq. cm. | D．85 mw. / sq. cm. |
According to Paragraph 4, which of the following fills the room with low-power microwaves?
| A．The magnetron. |
| B．The motion detector. |
| C．The microwave oven. |
| D．The radiation-absorbing chemical. |
Which of the following statements about
microwave heaters would Buffler most probably agree with?
| A．Microwave heaters will soon be widely used by homeowners. |
| B．Microwave heaters sometimes make people feel uncomfortable. |
| C．Perhaps microwave heaters will be first used by livestock farmers, who wish to protect their lambs in winter. |
| D．Microwave heaters cannot be accepted by the public because they are somewhat unsafe. |
People fell in love with Elizabeth Taylor in 1944, when she starred in National Velvet-the story of Velvet Brown, a young girl who wins first place in a famous horse race, At first, the producers of the movie told Taylor that she was too small to play the part of Velvet. However, they waited for her for a few months as she exercised and trained—and added three inches to her height in four months! Her acting in National Velvet is still considered the best by a child actress.
Elizabeth Taylor was born in London in 1932. Her parents, both Americans, had moved there for business reasons. When World War II started, the Taylors moved to Beverly Hills, California, and there Elizabeth started acting in movies. After her success as a child star, Taylor had no trouble moving into adult(成人)roles and won twice for Best Actress: Butterfield 8(1960) and Who’s Afraid of Virginia Woolf ? (1966)
Taylor’s fame(名声)and popularity gave her a lot of power with the movie industry, so she was able to demand very high pay for her movies. In 1963, she received $1 million for her part in Cleopatra—the highest pay r
eceived by any star up to that time.
Elizabeth Taylor is a legend (传奇人物) of our time. Like Velvet Brown in National Velvet, she has been lucky, she has beauty, fame and wealth. But she is also a hard worker. Taylor seldom acts in movies any more. Instead, she puts her time and efforts into her businesses, and into helping others — several years ago, she founded an organization that has raised more than $40 million for research and education. The producers didn’t let Taylor play the part of Velvet at first because they thought she ____.
| A．was small in size | B．was too young |
| C．did not play well enough | D．did not show much interest |
What Elizabeth Taylor and Velvet Brown had in common was that they were both _____.
| A．popular all their lives | B．famous actresses |
| C．suecessful when very young | D．rich and kind-hearted |
Taylor became Best Actress at the age of .
| A．12 | B．28 | C．31 | D．34 |
In her later life , Elizabeth Taylor devoted herself to .
| A．doing business and helping others | B．turning herself into a legend |
| C．collecting money for the poor | D．going about research and education work |
Adult butterflies use their se
nses of sight, touch, hearing, smell, and taste to survive in the world, find food and mates, lay eggs in an appropriate place, migrate, and avoid hungry predators.
Sight
Butterflies have large, compound (multifaceted) eyes, which allow them to see in all directions without turning their heads. Like most insects, butterflies are very nearsighted, so they are more attracted to a large stand of flowers rather than individual plants. Butterflies do not "see" colors such as red, green, and yellow, but sense polarized（偏振的） light, which indicates the direction the sun is shining, as well as ultraviolet light, which is present on many flowers and guides butterflies to nectar （花蜜）sources.
Smell
Butterflies have a very well-developed sense of smell, but it's not in their nose (since they don't have one). Sense receptors located in their antennae, feet, and many other parts of the body help butterflies find food (usually flower nectar), and mates (the female smells the male's pheromones).
Taste
Butterfly's feet have sense organs that can taste the sugar in nectar, letting the butterfly know if something is good to eat or not. Some females also taste host plants in order to find appropriate places to lay their eggs. Adult butterflies and moths feed using a probo
scis, a long, coiled tube. Butterflies force blood into the tube to straighten it out, allowing them to feed. Butterflies get all their food from this tube.
Hearing
Butterflies don't have ears. Instead they "hear" sounds through their wings by sensing changes in sound vibrations.
Butterflies may possess senses we don't even know about yet because their anatomy is very different than ours, and therefore difficult to understand when perceived through our own human senses. From the passage we can know that butterflies can see_____
A．thing beh ind them |
B．thing in the distance |
| C．most bright colors | D．flower nectar from a distance |
Butterflies can easily find food resources by using their______.
| A．sense organs of sight and smell | B．sense organs of sight and taste |
| C．sense organs of smell and hearing | D．sense organs of smell and taste |
How do butterflies feed themselves?
| A．by using their feet | B．by using a tube. |
| C．by using sense receptors | D．by using their wings. |
What is the passage mainly about?
| A．The food sources of butterflies. | B．The habits of butterflies. |
| C．The unusual body of butterflies. | D．the sense of butterflies. |