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2025年职称英语考试《综合类》考试共65题,分为单选题。小编为您整理阅读判断分析5道练习题,附答案解析,供您备考练习。
1、African wild dogFinding a babysitter while you go out to work is, forexample, an inconvenience. Forthe African wild dog, one of the continent\'s most endangered carnivores (食肉动物), it\'s a matter of life and death. A new research shows that once packs (兽群) fall below a certain size, they are not enough animals to both hunt food and stay at home protecting the young.The African wild dog has declined drastically over the past century. Habitual loss (栖息地的丧失), persecution and unexplained outbreaks of disease have all been blamed. Only 3, 000 to5,000 animals remain, and the species is expected to go extinct within decades if the trend continues.Other large carnivores such as the spotted hyena (鬣狗) face similar pressures, yet are not declining. Now Franck Courchamp of Cambridge University has found a reason why. The dog\'s weakness lies in its social organization.Within each pack of up to 20 adults and pups, only the dominant male and female breed. The remaining animals help raise the pups, cooperating to hunt prey and defend the kill from other carnivores.Because pups can\'t keep up on a hunt, large packs leave an adult behind to protect them from predators (捕猎者), which include lions and hyenas. But leaving a babysitter also carries costs. A smaller hunting party is less able to tackle large prey and to defend the kill. There is also one less stomach in which to carry food back to the den, and one more mouth to feed when they get there.Courchamp investigated this awkward trade-off (权衡) by modeling how the costs of a babysitter change with decreasing pack size. This showed that packs of more than five adults should be able to feed all the pups and still spare a babysitter. But with smaller packs, either the hunting orthe babysitting suffers, orthe animals have to compensate by increasing the number of hunting excursions which itself carries a cost to the pack.Field observations in Zimbabwe supported the model. Packs of five animals orfewer left pups unguarded more frequently than larger packs did. There was also evidence that when they did leave a babysitter, they were forced to hunt more often.A pack which drops below a critical size becomes caught in a vicious circle (恶性循环), says Courchamp, who is now at Paris-Sud University. "Poorreproduction and low survival further reduces pack size, culminating in (最终造成) failure of the whole pack. " and deaths caused by human activity, says Courchamp, may be what reduce pack numbers to below the sustamable threshold. Mammal ecologist Chris Carbone at London\'s Institute of Zoology agrees. Maintaining the integrity of wild dog packs will be vitalin preserving the species, he says.The spotted hyena is on the verge of extinction.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:B
答案解析:选B的依据是文章第3段第1句。可见,本题说的跟文章说的不符,所以题干的说法是错误的。
2、A Glass of MilkOne day, a poorboy who was trying to pay his way through school by selling goods doorto doorfound that he only had one dime left. He was hungry so he decided to beg fora meal at the next house.However, he lost his nerve when a lovely young woman opened the door. Instead of a meal he asked fora drink of water. She thought he looked hungry so she brought him a large glass of milk. He drank it slowly, and then asked, "How much do I owe you?""You don\'t owe me anything," she replied. "Mother has taught me never to accept pay fora kindness," he said, "Then I thank you from the bottom of my heart. " As Howard Kelly left that house, he not only felt stronger physically, but also increased his faith in God and the human race. He was about to give up and quit before this point.Years later the young woman became critically ill. The local doctors were baffled. They finally sent her to the big city, where specialists can be called in to study her rare disease. Dr. Howard Kelly, now famous was called in forthe consultation. When he heard the name of the town she came from, a strange light filled his eyes. Immediately, he rose and went down through the hospital hall into her room.Dressed in his doctor\'s gown he went in to see her. He recognized her at once. He went back to the consultation room and determined to do his best to save her life. From that day on, he gave special attention to her case.After a long struggle, the battle was won. Dr. Kelly requested the business office to pass the final bill to him forapproval. He looked at it and then wrote something on the side. The bill was sent to her room. She was afraid to open it because she was positive that it would take the rest of her life to pay it off. Finally she looked, and the note on the side of the bill caught her attention. She read these words. . ."Paid in full with a glass of milk," signed Dr. Howard KellyTears of joy flooded her eyes as she prayed silently: "Thank You, God. Your love has spread through human hearts and hands. "The boy wanted to pay some money forthe large glass of milk.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:A
答案解析:从“How much do I owe you?”可以看出该题是正确的。
3、Travel Across AfricaForsix hours we shot through the barren (荒芜的) landscape of the Karoo desert in South Africa. Just rocks and sand and baking sun. Knowing our journey was ending, Daniel and I just wanted to remember all we had seen and done. He used a camera. I used words. I had already finished three notebooks and was into the fourth, a beautiful leather notebook I\'d bought in a market in Mozambique.Southern Africa was full of stories and visions. We were almost drunk on sensations. The roaring (咆哮) of the water at Victoria Falls, the impossible silence of the Okavango Delta in Botswana.and then the other things, dogs in the streets, whole families in Soweto livng in one room, a kilometre from clean water.As we drove towards the setting sun, a quietness fell over us. The road was empty and we hadn\'t seen another car forhours. and as I drove, something caught my eye. Something moved close enough to touch them, to smell their hot breath. I didn\'t know how long they had been there next to us.I shouted to Dan: "Look!" But he was in a deep sleep, his camera lying useless by his feet. They raced the car fora few seconds, then disappeared far behind us, a memory of heroic forms in the red landscape. When Daniel woke up an hour later I told him what had happened."Wild horses?" he said. "Why didn\'t you wake me up, Sophia?""I tried, but they were gone after a few seconds.""Are you sure you didn\'t dream it?""You were the one who was sleeping!""Typical," he said, "The best photos are the ones we never take."We checked into a dusty hotel and slept the sleep of the dead.Sophia woke Daniel up so that he could take photos of the horses.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:B
答案解析:本题难度也不大,认真阅读文章最后部分也不难找到答案。答案依据是: When Daniel woke up an hour later I told him what had happened. "Wild horses?" he said: "Why didn\'t you wake me up, Sophia?" "I tried. But they were gone after a few seconds."
4、DyslexiaAs many as 20% of all children in the United States suffer from some form of the learning disorcercalled dyslexia.Experts on dyslexia say that the problem is not disease. They say that persons with dyslexia use information in a different way. One of the world\'s great thinkers and scientists, Albert Einstein was dyslexic. Einstein said that he never thought in words the way that most people do. He said that he thought in pictures instead. The American inventorThomas Edison was also dyslexic. Dyslexia first was recognized in Europe and the United States more than 80 year ago. Many years passed before doctors discovered that persons with the disorcerwere not mentally slow ordisabled. The doctors found that the brains of persons with dyslexia are different. In most people, the left side of the brain, the part that controls language is larger than the right side. In persons with dyslexia, the right’ side of the brain is bigger. Doctors are not sure what causes this difference. However, research has shown that dyslexia is more common in males that in females, and it is found more often in persons who are left-handed. No one knows the cause of dyslexia, but some scientists believe that it may result from chemical changes in a baby\'s body long before it is born. They are trying to find ways to teach persons with dyslexia. Dyslexic persons think differently and need special kinds of teaching help. After they have solved their problems with language, they often show themselves to be especially intelligent orcreative.Many great thinkers and scientists in the world are dyslexic.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:C
答案解析:题目中的关键词为great thinkers and scientists,我们在第2段中找到答案所在句。但是通过对比发现,原文中的限制词是one of,而题目中却是many。再仔细阅读原文发现,文中仅提到爱因斯坦和爱迪生为读写困难症的患者,并未讲述除爱因斯坦和爱迪生以外的思想家和科学家的情况,因此该题的答案为C。
5、New Product Will Save LivesDrinking water that looks clean may still contain bugs, which can cause illness. A small company called Genera Technologies has produced a testing method in three stages, which shows whether water is safe. The new test shows if water needs chemicals added to it, to destroy anything harmful. It was invented by scientist Dr. Adrian Patton, who started Genera five years ago. He and his employees have developed the test together with a British water company.Andy Headland, Genera\'s marketing director, recently presented the test at a conference in the USA and forecast good American sales forit. Genera has already sold 11 0fits tests at $42,500 a time in the UK and has a further four on order. It expects to sell another 25 tests before the end of March. The company says it is the only test in the UK to be approved by the government.Genera was formed five years ago and until October last year had only five employees; it now employs 14. Mr. Headland believes that the company should make around $19 million by the end of the year in the UK alone.The British government is helping Dr Parton to sell the tests abroad.【单选题】
A.Right
B.Wrong
C.Not mentioned
正确答案:C
答案解析:本题的意思是:英国政府正帮助Parton销售这种产品。原文根本没有提到这一信息,故选C。
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