题目列表(包括答案和解析)
The Winter Olympics is also called the White Olympics . At this time , many colorful stamps are published to mark the great Games . The first stamps marking the opening came out on January 25 , 1932 in the United States for the 3rd White Olympics . From then on , publishing stamps during the White Olympics became a rule .
During the 4th Winter Olympic Games a group of stamps were published in Germany in November 1936 . The five rings of Olympics were drawn on the front of the sportswear . It was the first time that the rings appeared on the stamps of the White Olympics .
In the 1950’s , the stamps of this kind became more colorful . When the White Olympics came , the host countries（东道国）as well as the non-host countries published stamps to mark those Games . China also published four stamps in February 1980 , when the Chinese sports men began to take part in the White Olympics .
Japan is the only Asian country that has ever held the White Olympics . Altogether 14,500 million stamps were sold to raise money for this sports meet .
Different kinds of sports were drawn on these small stamps . People can enjoy the beauty of the wonderful movements of some sportsmen .
1.The White Olympics and the Winter Olympics .
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A．are the same thing |
B．are different games |
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C．are not held in winter |
D．are held in summer |
2. The world made it a rule to publish stamps to mark the great world games .
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A．after the year 1936 |
B．after the 3rd White Olympics |
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C．before the 3rd White Olympics |
D．before the year 1932 |
3. The Winter Olympics is held once .
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A．every two years |
B．every three years |
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C．every four years |
D．every five years |
4.Which of the following is TRUE ?
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A．Only the host countries can publish stamps to mark those Games . |
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B．Only the non-host countries can publish stamps to mark those Games . |
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C．All the countries can publish stamps to mark those Games . |
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D．Japan can’t publish stamps to mark those Games . |
5.What may appear on the stamps of the White Olympics ?
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A．Basketball . |
B．Table tennis . |
C．Football . |
D．Skating . |
We human beings haven’t been good friends to animals. For thousands of years, we have been polluting the environment, making it hard for animals to live on the planet. We have been killing animals for their fur, feathers or meat, or simply because they are dangerous. As a result, many kinds of animals have disappeared forever. Hundreds more are on the endangered list today.
Should we care about animals? Of course we should. If animals of a certain kind all disappear, they will never come back again. Animals are more than just resources of things we need. Every kind of animal has its place in the balance of nature. Destroying any kind of animal can lead to many problems. For example, when farmers killed large numbers of hawks, the corn and grain that the farmers stored were destroyed by rats and mice. Why? Because hawks eat rats and mice. With less and less hawks to keep down their numbers, rats and mice multiplied quickly. And if people kill too many birds, more and more insects will eat the crops.
Luckily, we’ve realized that we shouldn’t kill animals any more. And people are working hard to save those animals that would disappear soon. The government also passed laws to protect the endangered animals. In fact, quite a few countries have passed such laws. These laws forbid the killing of any kind of animal on the endangered list. We should try our best to protect and save the endangered animals.
1.The text calls on us to__________.
A．keep animals at home B．protect the environment
C．protect the endangered animals D．know more about the balance of nature.
2.Why do people kill animals?
A．Animals cause many serious problems.
B．They kill animals for something they need.
C．Animals destroy their natural resources.
D．They kill animals to protect the environment
3.The example that farmers killed hawks shows that__________.
A．there were too many rats and mice
B．hawks are the most important in the nature
C．animals are good food resources
D．every kind of animal is important in nature
B
Save the Animals
Animals are natural resources that people have wasted all through our history.
Animals have been killed for their fur and feathers(羽毛), for food, for sport, and simply because they were in the way. Thousands of kinds of animals have disappeared from the earth forever. Hundreds more are on the danger list today. About 170 kinds in the United States alone are considered in danger.
Why should people care? Because we need animals. And because once they are gone, there will never be any more.
Animals are more than just beautiful or interesting. They are more than just a source of food. Every animal has its place in the balance of nature. Destroying one kind of animal can create many problems.
For example, when farmers killed large numbers of hawks (鹰), the farmers’ stores of corn and grain were destroyed by rats and mice. Why? Because hawks eat rats and mice. With no hawks to keep down their numbers, the rats and mice multiplied (繁殖) quickly.
Luckily, some people are working to help save the animals. Some groups raise money to let people know about the problem. And they try to get the governments to pass laws protecting animals in danger.
Quite a few countries have passed laws. These laws prohibit the killing of any animal or plant on the danger list.
61. Animals are important to us mainly because __________.
A . they give us a source of food B. they are beautiful and lovely
C. they keep the balance of nature D. they give us a lot of pleasure
62. What has happened to the animals on the earth?
A. About 170 kinds of animals have disappeared forever.
B. Thousands of kinds of animals are gone forever.
C. A few kinds of animals have died out.
D. All kinds of animals are in danger.
63. Why do people kill animals?
A. They kill animals for something they need.
B. They kill animals to raise some money.
C. Animals destroy their natural resources.
D. Animals create many problems.
64. What does the underlined word “prohibit” mean in the last paragraph?
A. prevent B. stop C. forbid D. allow
65. What can we infer(推断) from the fact that quite a few countries have passed laws protecting animals in danger?
A. Animals in danger will be kept away from people.
B. Animals in danger will not be killed any more.
C. The number of some animals in danger will increase.
D. Every person will know the importance of protecting wild animals.
In some countries, people eat rice every day. 36 they eat it two or three times a day，for breakfast, lunch and supper. They can 37 it, fry (煎) it or 38 it into rice noodles. They usually eat it 39 meat, fish and vegetables.
Some people do not eat some kind of 40 . Muslins, for example, do not eat pork, and Hindus do not eat beef.
The Japanese eat a lot of fish. Japan is an island and its 41 go all over the Pacific looking for fish to 42 . The Japanese sometimes eat uncooked fish, and they also eat a lot of rice.
In 43 such as Britain, Australia and the United States, the most important food is 44 or potatoes. People there usually make their bread from wheat flour. They 45 potatoes in different ways. They can boil them，fry them and roast (烤) them.
In Africa, maize (玉米) is the most important food. 46 rice and wheat, maize is a kind of cereal (谷物). African people make the maize 47 flour. From this flour they make 48 kinds of bread and cakes. Many Africans are very 49 and they can’t afford to eat much 50 with their cereal.
Cereals are a very important kind of food 51 we also need plenty of vegetables and lots of fresh 52 .
Some people eat 53 fruit and vegetables. They do not eat meat or fish or 54 that comes from animals. They eat only food from 55 . Some people say that food from plants is better for us than meat.
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Gauri Nanda sees a wearable computer as a handbag — one that’s built out of four-inch squares and triangles of fiber, with tiny computer chips embedded (嵌入) in it. It looks, feels and weighs like your typical leather purse.
That’s where similarities end: This bag can wirelessly keep track of your belongings and remind you, just as you’re about to leave the house, to take your wallet. It can review the weather report and suggest that you grab an umbrella. This purse can even upload your favorite songs onto your scarf.
Sure, a computing purse and scarf set may seem like the stuff of science fiction. But these devices, part of next generation of wearable computers, could become commonplace within a few years. DuPont created new super strong fibers that can conduct electricity and can be woven into ordinary-looking clothes. And the chipmaker developed chip packaging allowing wearable computers to be washed, even in the heavy-duty cycle.
As a result, these new wearable devices are different from the heavy and downright silly versions of the recent past, which often required users to be wrapped in wires and type on their stomachs. Unlike their predecessors, these new wearable computers also make economic sense. When her bag becomes commercially available in two to three years, Nanda expects it will cost around $150, which is the price of an average leather purse.
Here’s how the bag works: You place a special radio-signal-transmitting chip on to your wallet. A similar radio in your purse picks up the signal and notifies you that you’ve forgotten to take your wallet. In turn, sensors on your purse’s handles will notify the computer that you’ve picked up the purse and are ready to go.
Already, these new kinds of wearable devices are being adopted for use in markets like auto repair, emergency services, medical monitoring — and even, increasingly, for consumers at large. Indeed, more people will want to cross that bridge in the coming years — making for a booming market for wearable computers that don’t like something out of science fiction.
1.Which of the following describes a wearable computer?
A．It can be washed in a washing machine.
B．It is much heavier than a leather purse.
C．It can download songs from the Internet.
D．It is made of clothes conducting electricity.
2.According to the passage, these new wearable computers ________________________.
A．require users to operate on the stomach
B．pick up the signals through wires and chip
C．are being applied in some different areas now
D．are smarter but more expensive than the old ones
3.What does the underlined sentence in the last paragraph mean?
A．These new wearable computers have become fashionable.
B．People would like to learn more about these new computers.
C．These new wearable computers promise to sell well in the future.
D．The idea of these purse-like computers comes from science fiction.
4.The purpose of the passage is ________________________________________.
A．to introduce a new kind of computer B．to explain the function of computers
C．to compare different types of computers D．to show how high technology affects our life
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