英语专四阅读模拟题(27)
Recent research has claimed that an excess of positive ions
in the air can have an ill effect on people’s physical or psychological health. What are positive ions? Well, the air is full
of ions, electrically charged particles, and generally there is a rough balance between the positive and the negative charged. But sometimes this balance becomes disturbed and a larger proportion of positive ions are found. This happens naturally before thunderstorm, earthquakes when winds such as the Mistral, Hamsin or Sharav are blowing in certain countries. Or it can be caused by a build-up of static electricity indoors from carpets or clothing made of man-made fibres, or from TV sets, duplicators or computer display screens.
When a large number of positive ions are present in the air many people experience unpleasant effects such as headaches, fatigue, irritability, and some particularly sensitive people suffer nausea or even mental disturbance. Animals are also affected, particularly before earthquakes, snakes have been observed to come out of hibernation, rats to flee from their burrows, dogs howl and cats jump about unaccountably. This has led the US Geographical Survey to fund a network of volunteers to watch animals in an effort to foresee such disasters before they hit vulnerable areas such as California.
Conversely, when large numbers of negative ions are present, then people have a feeling of well-being. Natural conditions that produce these large amounts are near the sea, close to waterfalls or fountains, or in any place where water is sprayed, or forms a spray. This probably accounts for the beneficial effect of a holiday by the sea, or in the mountains with tumbling streams or waterfalls.
To increase the supply of negative ions indoors, some scientists recommend the use of ionisers: small portable machines, which generate negative ions. They claim that ionisers not only clean and refresh the air but also improve the health of people sensitive to excess positive ions. Of course, there are the detractors, other scientists, who dismiss such claims and are skeptical about
negative/positive ion research. Therefore people can only make up their own minds by observing the effects on themselves, or on others, of a negative rich or poor environment. After all it is debatable whether depending on seismic readings to anticipate earthquakes is more effective than watching the cat.
1.What effect does exceeding positive ionization have on some people?
A.They think they are insane.
B.They feel rather bad-tempered and short-fussed.
C.They become violently sick.
D.They are too tired to do anything.
2.In accordance with the passage, static electricity can be caused by___.
https://www.doczj.com/doc/3318639204.html,ing home-made electrical goods.
B.wearing clothes made of natural materials.
C.walking on artificial floor coverings.
D.copying TV programs on a computer.
3.A high negative ion count is likely to be found___.
A.near a pound with a water pump.
B.close to a slow-flowing river.
C.high in some barren mountains.
D.by a rotating water sprinkler.
4.What kind of machine can generate negative ions indoors?
A.Ionisers.
B.Air-conditioners.
C.Exhaust-fans
D.Vacuum pumps.
5.Some scientists believe that___.
A.watching animals to anticipate earthquakes is more effective than depending on seismography.
B.the unusual behavior of animals cannot be trusted.
C.neither watching nor using seismographs is reliable.
D.earthquake
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【英语】中考英语阅读理解真题 一、初三英语阅读理解（含答案详细解析） 1．阅读理解 As far back as he could remember, Larry had wanted to go to Hollywood and become a film star. The young man's hopes for success were broken again and again. However, Hollywood was just everything to him. When he first came to California? Larry had decided never to give up and return home without success. Therefore, he kept on trying. "Some day," he told himself, "my big chance would come." Larry found a job—parking cars at one of Hollywood's big restaurants. His pay was low, but since the guests were kind enough to give him more money, he managed to make a living. One day he recognized an important film director driving into the parking lot and getting out of his car. Larry had recently heard that the man was ready to make a new picture. Larry got into the car and prepared to drive it on into the lot and park it. Then he stopped, jumped out, and ran over to the director. "Excuse me, sir, but I think it's only fair to tell you that it's now or never if you want me in your next picture. A lot of big companies are after me." Instead of pushing away the boy, the director laughed, then wrote something on a card and handed it to the young man. "Come and see me tomorrow." Larry got a small part in the director's next film. He was on his way! （1）It's clear that Larry's job—parking cars ________. A. helped him make a lot of money B. brought him the hope to be a film star C. made him fail again and again in getting into Hollywood D. gave him few chances to meet stars （2）The film director asked Larry to meet him the next day because _______. A. he needed a driver very much B. Larry would become a star C. some big companies would give him a job D. Larry expressed his hope in a wise way （3）We can learn from the story that _______. A. the film director knew Larry's hard experience before B. Larry managed to be a part in the new film C. the job parking cars could bring young people everything D. the new film was not so important for the director （4）"He was on his Way" refers to the fact that _______. A. he gave up and returned home B. he began to work towards success C. he drove the director's car to Hollywood D. he had a long way to go to be in the film （5）The story mainly wants to tell us _______. A. it was hard for Larry, to find a job in a restaurant in Hollywood B. Larry was so lucky to meet the director in the parking lot C. why Larry could remember many things before D. how Larry succeeded- in his new life in Hollywood 【答案】（1）B
PART V READING COMPREHENSION [25 MIN] In this section there are four passages followed by questions or unfinished statements, each with four suggested answers marked A, B, C and D. Choose the one that you think is the best answer. TEXT A Open up most fashion magazines and you will see incredibly thin models with impossible hair and wearing unreasonably expensive, impracticably styled clothes. But shouldn't clothes be comfortably durable and make a principle of being simple for the individual who wears them? Why are we constantly told that we need to buy new clothes and add fresh pieces to our collection? Fashions change year after year so lots of people can make piles of money. If folks are convinced that they need a different look each season, that this year's sweater's length and shoes style are important, they can be persuaded to buy. The fashion industry would have you ignore your shortcomings and just make you feel beautiful and happy. In fact it is not only a phenomenon we can find in people's dressing. Fashion controls our lives. Fashion controls what we wear, what we eat, what we drink, the way we cut our hair, the makeup We buy and use, the color of the cars we drive. Fashion even controls our ideas. You don't believe me? How many. Of your friends are vegetarians? Why are they vegetarians? Because it is fashionable! Where does fashion come from? Often the reasons are quite logical. Scientists and historians study the fashions of the past and discover the secrets of each fashion. When girls see an attractive guy, their blood pressure rises and their lips become redder. That's why guys think that girls wearing lipstick are beautiful. Why do guys shave their heads? In the past soldiers shaved their heads to kill the insects that lived in their hair. Now guys shave their heads so that they look strong and masculine, like soldiers. People spend a lot of time and money on fashion. But are they wasting their money? Changes in fashion help to develop new technologies. Changes in style create work for people all over the world. Many people work in the fashion industry, particularly in the fashion capitals of London, New York, Paris and Milan. And finally, fashion makes you feel good, doesn't it? When you are dressed in the latest style, dancing to the most fashionable music, after watching the latest hit film, you feel great, don't you? 1. What's the author's viewpoint about the models and their hairstyles and clothes? A. Unbiased. B. Indifferent. C. Critical. D. Appreciative. 2. It is indicated by the author that clothes should be A. comfortable and durable. B. new and fresh. C. expensive and fashionable. D. simple and unique
一、中考英语阅读理解汇编 1．阅读下面短文，从每题所给的A、B、C三个选项中，选出最佳选项。 What will the world of the future be like? There are plenty of people who are happy to give their opinion of what we will be doing in 2050. Here are two predictions about the world of tomorrow. When we dream about the future, many like to think of owning a personal flying car. The advantages are obvious. This technology would allow total freedom of movement. We could fly at 480 km per hour, avoiding traffic lights and busy roads. However, some people believe there will be problems with traffic control. If the cars become popular, there is likely to be air traffic jam. Another big problem is mechanical failure. What will happen if the cars stop working? These are problems we must expect if flying cars become a reality. Three-dimensional printing is another new technology with exciting possibilities. 3D printers are used to build an object with liquid plastic. They build the object layer by layer until it is complete. Car companies already use 3D printers to make life-size models of car parts, and medical companies use the technology to make man-made body parts. As we move into the future, 3D printing will revolutionize the way we shop, the way we manufacture and the way we treat sick people. The disadvantage is that such equipment will be extremely expensive. So in the future, we might be able to fly to work or print out new shoes. Although there are some problems to solve before this will be possible, we can certainly dream of a world where technology makes life easier and safer for millions of people. （1）What is the passage mainly about? A. Environmental protection. B. The world of tomorrow. C. Advantages of technology. （2）What do we learn from the passage? A. Some people think technology development may bring new problems B. 3D printing can bring great changes to our life and its equipment is cheap. C. The flying cars won't bring air traffic jam even when they become popular.
PART Ⅱ READING COMPREHENSION ［25 MIN.］ In this section there are four passages followed by fifteen questions or unfinished statements, each with four suggested answers marked A, B, C and D. Choose the one that you think is the correct answer.Mark your choice on your ANSWER SHEET. TEXT A As many as one thousand years ago in the Southwest, the Hopi and Zuni Indians of North America were building with adobe－sun baked brick plastered with mud. Their homes looked remarkably like modern apartment houses. Some were four stories high and contained quarters for perhaps a thousand people, along with storerooms for grain and other goods. These buildings were usually put up against cliffs, both to make construction easier and for defense against enemies. They were really villages in themselves, as later Spanish explorers must have realized since they called them “pueblos”, which is Spanish for town.The people of the pueblos raised what are called “the three sisters”—corn, beans, and squash. They made excellent pottery and wove marvelous baskets, some so fine that they could hold water. The Southwest has always been a dry country, where water is scarce. The Hopi and Zuni brought water from streams to their fields and gardens through irrigation ditches. Water was so important that it played a major role in their religion. They developed elaborate ceremonies and religious rituals to bring rain. The way of life of less settled groups was simpler and more strongly influenced by nature. Small tribes such as the Shoshone and Ute wandered the dry and mountainous lands between the Rocky Mountains and the Pacific Ocean. They gathered seeds and hunted small animals such as small rabbits and snakes. In the Far North the ancestors of today’s Inuit hunted seals, walruses, and the great whales. They lived right on the frozen seas in shelters called igloos built of blocks of packed snow. When summer came, they fished for salmon and hunted the lordly caribou. The Cheyenne, Pawnee, and Sioux tribes, known as the Plains Indians, lived on the grasslands between the Rocky Mountains and the Mississippi River. They hunted bison, commonly called the buffalo. Its meat was the chief food of these tribes, and its hide was used to make their clothing and covering of their tents and tipis. 16. What does the passage mainly discuss? A. The architecture of early American Indian buildings. B. The movement of American Indians across North America. C. Ceremonies and rituals of American Indians. D. The way of life of American Indian tribes in early North America. 17. It can be inferred from the passage that the dwellings of the Hopi and Zuni were ___ A. very small B. highly advanced C. difficult to defend D. quickly constructed TEXT B Most earthquakes occur within the upper 15 miles of the earth’s surface. But earthquakes can and do occur at all depths to about 460 miles. Their number decreases as the depth increases. At about 460 miles one earthquake occurs only every few years. Near the surface earthquakes may run as high as 100 in a month, but the yearly average does not vary much. In comparison with the total number of earthquakes each year, the number of disastrous earthquakes is very small.[JP] The extent of the disaster in an earthquake depends on many factors. If you carefully build a toy house with an erect set, it will still stand no matter how much you shake the table. But if you build a toy house with a pack of cards, a slight shake of the table will make it fall. An earthquake in Agadir, Morocco, was not strong enough to be recorded on distant instruments, but it completely destroyed the city. Many stronger earthquakes have done
专业四级考试阅读理解模拟练习试题 As many as one thousand years ago in the Southwest, the Hopi and Zuni Indians of North America were building with adobe －sun baked brick plastered with mud. Their homes looked remarkably1 like modern apartment houses. Some were four stories high and contained quarters for perhaps a thousand people, along with store rooms for grain and other goods. These buildings were usually put up against cliffs, both to make construction easier and for defense2 against enemies. They were really villages in themselves, as later Spanish explorers must have realized since they called them pueblos3 , which is Spanish for town. The people of the pueblos raised what are called the three sisters - corn, beans, and squash. They made excellent pottery4 and wove marvelous baskets, some so fine that they could hold water. The Southwest has always been a dry country, where water is scarce. The Hopi and Zuni brought water from streams to their fields and gardens through irrigation ditches. Water was so important that it played a major role in their religion. They developed elaborate ceremonies and religious rituals to bring rain.
【英语】英语阅读理解练习题及答案 一、阅读理解 1．根据短文理解，选择正确答案。 A Some people think only school children do not agree with their parents, however, it is not true. Communication is a problem for parents and children of all ages. If it's hard for you to communicate with your parents, don't worry about it. Here are some suggestions for you to bridge generation gap（代沟）. Don't argue with your parents. Don't get to your parents when you are angry. Your parents probably won't consider your ideas if you are shouting at them You can't express（表达）yourself well if you are angry. Go to some place to cool off. Make sure you understand why you are unhappy. Then think about what you want to say to your parents. If you don't think you can speak to them at the moment, try writing a letter. Try to reach a compromise （和解）. Perhaps you and your parents disagree（有分歧） on something. You can keep your disagreement and try your best to accept each other. Michael's mother didn't agree with him about buying a car. They argued over it, but finally they came to a compromise. Michael bought the car, but only drove it on certain days. Of course your parents might refuse to compromise on something. In these situations, it is especially important to show love and respect （尊敬） to them. Showing respect will keep your relationship strong. Talk about your values. The values of your parents are probably different from those of your own. Tell your parents what you care about, and why. Understanding your values might help them see your purposes in life. A good relationship with your parents can make you a better and happier person. It is worth having a try. （1）From the passage we know_______ have a communication problem. A. parents and children of all ages B. children and other people C. parents and their school children D. teachers and their students （2）How many pieces of advice does the writer give us to bridge the generation gap? A. 5 B. 4 C. 3 D. 2 （3）The underlined phrase "cool off" in the passage means_______. A. make yourself happy B. make yourself quiet and relaxed C. become angry D. go away （4）If the values of your parents are different from those of yours, you'd better_______.
2010年专业四级英语真题（翻译） Passage 4（翻译） Cultural rules determine every aspect of food consumption. Who eats together defines social units. For example, in some societies, the nuclear family is the unit that regularly eats together. The anthropologist Mary Douglas has pointed out that, for the English, the kind of meal and the kind of food that is served relate to the kinds of social links between people who are eating together. She distinguishes between regular meals, Sunday meals when relatives may come, and cocktail parties for relatives and friends. The food served symbolizes the occasion and reflects who is present. For example, only snacks are served at a cocktail party. It would be inappropriate to serve a steak or hamburgers. The distinctions among cocktails, regular meals, and special dinners mark the social boundaries between those guests who are invited for drinks, those who are invited to dinner, and those who come to a family meal. In this example, the type of food symbolizes the category of guest and with whom it is eaten. In some New Guinea societies, the nuclear family is not the unit that eats together. The men take their meals in a men’s house, separately from their wives and children. W omen prepare and eat their food in their own houses and take the husband’s portion to the
Flight simulator (飞行模拟器 refers to any electronic or mechanical system for training airplane and spacecraft pilots and crew member by simulating flight conditions. The purpose of simulation is not to completely substitute (1 actual flight training but to thoroughly familiarize students with the vehicle (2 before they (3 extensive and possibly dangerous actual flight training. Simulations also is useful for review and for familiarizing pilots with new (4 to existing craft. Two early flight simulators appeared in England within a decade after the first flight of Orville and Wilbur Wright. They were designed to enable pilots to simulate simple aircraft (5 in three dimensions, nose up or down; left wing high and right low, or vice versa; and (6 to left or right. It took until 1929, however , for a truly effective simulator, the Link Trainer, to appear, devised by Edwin A. Link, a self-educated aviator and inventor from Binghamton , New York. (7 airplane instrumentation had been developed sufficiently to permit "blind" flying on instruments alone, but training pilots to do so involved (8 risk. Link built a model of an airplane cockpit equipped (9 instrument panel and controls that could realistically simulate all the movements of an airplane. Pilots could use the device for instrument training, manipulating the controls (10 instrument readings so as to maintain straight and level flight or (11 climb or descent with no visual reference (12 any horizon except for the artificial one on the instrument panel. The trainer was modified (13 aircraft technology advanced. Commercial airlines began to use the Link Trainer for pilot training, and the US government began purchasing them in 1934, (14 thousands more as World War II approached. Technological advances during the war, particularly in electronics, helped to make the flight simulator increasingly (15 The use of efficient analog computers in the early 1950s led to further improvements. Airplane cockpits , controls , and instrument displays had by then become so inpidualized that it was no longer feasible to use a generalized trainer to prepare pilots to fly anything (16 the simplest light planes. By the 1950s , the US Air Force was using simulators that precisely (17 the cockpits of its planes. During the early 1960s (18 digital and hybrid computers were adopted , and their speed and