2021年职称英语理工B补全短文答案详解

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2021年职称英语理工类补全短文模拟习题及答案

2021年职称英语理工类补全短文模拟习题及答案（1）Mobile PhonesMobile phones should carry a label if they proved1 to be a dangerous source of radiation, according to Robert Bell, a scientist. And no more mobile phone transmitter towers should be built until the long-term health effects of the electromagnetic radiation they emit arescientifically evaluated, he said. “Nobody’s going to drop dead overnight2 but we should be asking for more scientific information，” Robert Bell said at a conference on the health effects of low-level radiation. ____1____A report widely circulated among the public says that up to now scientists do not really know enough to guarantee there are no ill-effects on humans from electromagnetic radiation. According to Robert Bell, there are 3. 3 million mobile phones in Australia alone and they are increasing by 2,000 a day3. ____2____As well, there are 2,000 transmitter towers around Australia, many in high density residential areas5.____3____The electromagnetic radiation emitted from these towers may have already produced some harmful effects on the health of the residents nearby.Robert Bell suggests that until more research is completed the Government should ban construction of phone towers from within a 500 metre radius of school grounds, child care centres, hospitals, sports playing fields and residential areas with a high percentage of children.____4____ He adds that there is also evidence that if cancer sufferers are subjected to electromagnetic waves the growth rate of the disease accelerates.____5____ According to Robert Bell, it is reasonablefor the major telephone companies to fund it. Besides, he also urges the Government to set up a wide-ranging inquiry into possible health effects.练习：A He says there is emerging evidence that children absorb low-level radiation at a rate more than three times that of adults6.B By the year 20004 it is estimated that Australia will have 8 million mobile phones ：nearly one for every two people.C “If mobile phones are found to be dangerous, they should carry a warning label until proper shields can be devised,” he said.D Then who finances the research?E For example, Telstra, Optus and Vodaphone build their towers where it is geographically suitable to them and disregard the need of the community.F The conclusion is that mobile phones brings more harm than benefit.答案与题解：1.C “空1”应该填入与low-level radiation有关的内容，例如：low-level radiation究竟有害还是无害。

职称英语试题综合B级补全短文模拟题及答案

职称英语试题综合B级补全短文模拟题及答案补全短文(第46．50题，每题2分，，共10分)下面的短文有5处空白，短文后有6个句子，其中5个取自短文，请根据短文内容将其分别放回原有位置，以恢复文章原貌。

The Building of the PyramidsThe oldest stone buildings in the world are the pyramids. They have stood for nearly 5,000 years, and it seems likethat __________(46). There are over eighty of them scattered along the banks of the Nile, some of which are different in shape from the tree pyramids. The most famous of these are the "Step" pyramid and the "Bent" pyramid.Some of the pyramids still look much the same as they must have done when they were built thousands of years ago. Most of the damage suffered by the others has been at the hands of men who were looking for treasure or, more often,__________(47). The dry climate of Egypt has helped to preserve the pyramids, and their very shape__________ (48). These are good reasons why they can still be seen today, but perhaps the most important is that they were planned to last for ever.It is practically certain that plans were made for the building of the pyramids __________(49).However, there are no writings or pictures to show us how the Egyptians planned or built the pyramids themselves. Consequently, we are only able to guess at the methods used. Nevertheless,by examining the actual pyramids and varioustools which have been found, archaeologists have formed a fairly clear picture of them.One thing is certain： there must have been months of careful planning __________(50). The first thing they had to do was to choose a suitable place. You may think this would have been easy with miles and miles of empty desert around, but a pyramid could not be built just anywhere.Certain rules had to be followed, and certain problems had to be overcome.第46题___________A．for stone to use in modern buildingsB．has made them less likely to fall into ruinC．before they could begin to buildD．because the plans of other large works have fortunately been preservedE．while building the pyramidsF．they will continue to stand for thousands of years yet第47题___________A．for stone to use in modern buildingsB．has made them less likely to fall into ruinC．before they could begin to buildD．because the plans of other large works have fortunately been preservedE．while building the pyramidsF．they will continue to stand for thousands of years yet第48题___________A．for stone to use in modern buildingsB．has made them less likely to fall into ruinC．before they could begin to buildD．because the plans of other large works have fortunately been preservedE．while building the pyramidsF．they will continue to stand for thousands of years yet第49题___________A．for stone to use in modern buildingsB．has made them less likely to fall into ruinC．before they could begin to buildD．because the plans of other large works have fortunately been preservedE．while building the pyramidsF．they will continue to stand for thousands of years yet第50题___________A．for stone to use in modern buildingsB．has made them less likely to fall into ruinC．before they could begin to buildD．because the plans of other large works have fortunately been preservedE．while building the pyramidsF．they will continue to stand for thousands of years yet46.答案：F。

2021年职称英语综合B阅读理解真题及答案

职称英语综合B阅读理解真题及答案xx年职称英语综合B阅读理解真题及答案以下内容是xx年职称英语综合B考试的.补全短文和阅读理解部分的真题，供广大考生参考使用。

Avoiding traffic jams in Los Angeles ___y beimpossible,but the city's colorful freeway murals(壁画)can brighten even the worst mute.Paintings that depict(描述)famous people and historical s ___nes cover offi ___ buildings and freeway walls all across the city.With a collection of more than 2,000 murals,Los Angeles is the unofficial mural capital of the world.But the bination of graffiti(涂鸦),pollution,and hot sun has left ___ny L.A.murals in terrible condition._____(46)In the past,experts say,little attention was given to caring for public art.Artists were even expected to ___intaintheir own works,not an easy task with cars racing by along the freeway._____(47)The work started in xx.So far,16 walls have been selected,and more ___y be added later.Until about 1960,public murals in Los Angeles wererare.But in the 1960s and 1970s,young L.A.artists began to study early 20th- ___ntury Mexican mural painting._____(48)One of the murals that will be restored now is Kent Twitchell's"Seventh Street Altarpie ___."which he paintedfor the Los Angeles Olympics in 1984._____ (50)Twitchell said,"It was meant as a kind of gateway through which the traveler to L.A.must drive.The open hands represent pea___."Artists often call murals the people's art.Along a busy freeway or hidden in a quiet neighborhood,murals can reach people who would never pay money to see fine art in a museum,"Murals give a voi ___ to the silent ___jority,"said one artist.A.The city trying to stop the spread of graffiti,has painted over some of the murals plete.B.This striking work depicts two people facing each other on opposite sides of the freeway near downtown Los Angeles.C.Artists like murals because they like the work of Mexican artists.D.Now the city is beginning a huge project to restore the city's murals.E.The mural represents the history of ethnic groups in California.F.Soon,their murals became a symbol of the city'scultural expressions and a showcase for L.A.'s cultural diversity.When people argue about whether coffee is good for health,they're usually thinking of the health of the coffee drinker.Is it food for your heart? Does it increase blood pressure? Does it help you con ___ntrate? However,coffeeaffects the health of the hu ___n population in other ways,too.Traditionally,coffee bushes were planted under the canopy(树冠)of taller indigenous(土生土长的)trees.However,more and more farmers in Latin America are deforesting the land to grow full-sun coffees.At first,this increases production because more coffee bushes can be planted if there aren't any trees.With increased production e increased profits.Unfortunately,deforesting for coffee production immediately decreases local-wildlife habitat.Native birds nest and hide from predators(捕食者)in the tall trees and migrating birds rest there.Furthermore,in the long term,the full-sun method also da ___ges the ecosystem because more chemical fertilizers and pesticides are needed to grow the coffee.The fertilizers and pesticides kill insects that eat coffee plant,but then the birds eat the poisoned insects and also ___.Thechemicals kill or sicken other ani ___ls as well,and can even enter the water that people will eventually drink.Fortunately,farmers in Central and South America are beginning to grow more coffee bushes in the shade.We can support these farmers by buying coffee with such labels as "shade grown" and "bird friendly." Sure,these varieties might cost a little more.But we're paying for the health of the birds,the land,ourselves,and the pla.I think it's worth it.阅读理解Why Buy Shade-Grown Coffee31、What is the ___in idea of this passage?A.Farmers are changing the way they grow coffeeB.Coffee is being more expensive to produ ___.C.People should buy shade-grown coffee.D.Shade-grown coffee is more expensive than sun-grown coffee.参考答案：A32、The function of the word"traditionally"in Paragraph 2 is to showA.the positive effects of coffee.模板,内容仅供参考。

职称英语理工类B级阅读理解真题及答案(第一篇)

职称英语理工类B级阅读理解真题及答案(第一篇)第4部分：阅读理解（第31——45题，每题3分，共45分）下面有3篇短文，每篇短文后有5道题。

请根据短文内容，为每题确定1个选项。

第一篇Smart WindowsWindows not only let light in to cut downon electricity use for lighting, but thelight coming through the window also provides heat. However, windows are notsomething people typically associate with an advanced technology. Reseachersare now working on new technologies that enable a window to quickly change fromclear to dark and anything in between easily.“It took us a long time to figure out whata window really is,”says Claes Granqvist. He’s a professor of solid-statephysics at Uppsala University in Sweden. “It contact with the outside world.You have to have visual contact with the surrounding world to feel well.” So,windows and n atural light are important for improving the way people feel whenthey’re stuck indoorsYet. windows are the weak link in abuilding when it comes to energy and temperature control. In winter cold airleaks in. When it’s hot and sunny, sunlight streams in. All of this sunlightcarries lots of heat and energy. And all of this extra heat forces people toturn on their conditioners. Producing blasts of cold air, which can feel so refreshing(使人清新的)，actually sucks up enormous amountsof electricity in buildings around the world.Windows have been a major focus of energyresearch for a long time. Over the years, scientists have come up with a varietyof strategies for coating, glazing (用玻覆盖)，and layeringwindows to make them more energy efficient. Smart windows go a step further.They use chromogenic (发色的）technologies which involve changes of color.Electrochromic (电致色的）windows use electricity tochange color. For example, a sheet of glass coated with thin layers of chemicalcompound such as tungsten oxide (氧化钨)works a bit like a batter. Tungsten oxides is clear when anelectric charge is applied and dark when the charge is removed, that is, whenthe amount of voltage(电压)is decreased, the window darkens until it’s completely dark afterall electricity is taken away. So applying a voltage determines whether thewindow looks clear or dark.One important feature that makes a smartwindow so smart is that it has a sort of“memory”. All it takes is a small changeof voltage to turn the window from one state to the other. Then, it stays thatway. Transits take anywhere from in10 seconds to a few minutes, depending onthe size of the window. The development of smart windows could mean thatmassive air conditioning systems may no longer be needed. “In thefuture,”Granqvist says, “our buildings may look different.”31. Which of the following of values ofwindows is NOT mentioned?A. Theylet light in to brighten the house.B. Theylet light in to heat the house.C. Theylet us have visual contact with the surrounding world.D. They let us think about the outside world.答案：D32. The expression “when it comes to “ inParagraph 3 is used toA. signalthe arrival of a guest.B. indicatethe recovery of consciousness.C. show our understanding of something.D. introduce a new aspect of a topic.答案：D33. According to Paragraph 4, smart windowsare the windows thatA. are coated.B. are glazed.C. have several layers.D.can change color.答案：D34. Whichparagraph gives an account of the way electrochromic windows……A. Paragraphs 5.B. Paragraph3.C. Paragraph4.D. Paragraphs6.答案：A35. Asmart window is smart mainly becauseA. itcan change its size.B. itcan change its structure.C. itcan change the voltage of electricity.D. it has a sort of memory.答案：D。

2021年英语b级考试真题

2021年英语b级考试真题职称英语考试理工类（B级）考试真题及答案解析第1一些：词汇选项(第1，15题，每题1分，共15分)下面每个句子中均有1个词或短语划有底横线，请为每处划线一些拟定1个意义最为接近选项。

1．Patricia tared at the other girl with reentment．A．angerB．doubtC．loveD．urprieA．writtenB．printedC．attachedD．ent3．He' pent year cultivating a knowledge of art．A．haringB．uingC．denyingD．developing4．We've een a marked hift in our approach to the ocial iue．A．clearB．regularC．quickD．great5、Her father wa a quiet man with graceful manner．A．politeB．imilarC．uualD．bad6。

I want to provide my boy with a decent education．A．goodB．pecialC．privateD．general7．In the proce，the light energy convert to heat energy．A．changeB．reduceC．leave8．Many citie have retricted moking in public place．A．limitedB．allowedC．toppedD．kept9． What are my chance of promotion if I tay here A．retirementB．advertiementC．advancementD．replacement10．If we leave now，we hould mi the traffic．A．directB．topC．miD．avoid11．There wa a profound ilence after hi remark．A．proudB．hortD．deep12．I enjoyed the play it had a clever plot and funny dialogue．A．longB．boringC．originalD．humorou13．The thief wa finally captured two mile away from the village．A．caughtB．killedC．foundD．jailed14．Such a databae would be etremely cotly to et up．A．tranferB．detroyC．etablihD．update15．The two bank have announced plan to merge net year．B．ellC．cloeD．break第2一些：阅读判断(第16～22题，每题1分，共7分)下面短文后列出了7个句子，请依照短文内容对每个句子做出判断：如果该句提供是对的信息，请选取A；如果该句提供是错误信息，请选取B；如果该句信息文中没有提及，请选取C。

2021年职称英语考试：理工类B级阅读题(3)

2021年职称英语考试：理工类B级阅读题(3)2021年职称英语考试：理工类B级阅读题(3)导语：下面是我收集的一些关于职称英语考试的理工类B级阅读题，供您参考，希望能给您带来帮助。

第4部分：阅读理解(第31～45题，每题3分，共45分)下面有3篇短文，每篇短文后有5道题，每道题后面都有4个选项。

请仔细阅读短文并根据短文回答其后面的'问题，从4个选项中选择1个最佳答案涂在答题卡相应的位置上。

第一篇 Immigration and ProblemsHundreds of thousands of people supporting immigration rights in the US filled streets all over America in early 2021. Many held signs and American flags and asked to be treated as citizens - not criminals. Many of these supported legislation from Senator John McCain that would open a path to citizenship to immigrants who were already in the country illegally. Proposed legislation from other politicians called for stricter measures - includingrounding up undocumented immigrants and sending them back to their home countries.Canadian officials say that immigration applications continue to rise. Some want to keep the doors open. They need the labor. About 400，000 immigrants were allowed into the country in 2021，according to the Canadian Government statistics. However， all this growth means that cities need to adapt. Newcomers dont always make a smooth transition into jobs for which they are skilled. So industries are using mentoring programs to help new immigrants find proper jobs.With the large numbers of undocumented African immigrants arriving in the Canary Islands and showing no sign of abating， the Spanish Government has decided to get tough. There will be no more mass amnesties for illegals，and anyone coming to Spain without permission will be sent back，the government has announced. About 23，000 migrants landed on the islands in 2021，and riots have erupted in some crowded reception centers. This has promoted local authorities to appeal to the United Nations for help.Frances new immigration and integration law gives the government new powers to encourage high-skilled migration. It takes effect in 2021. The new law authorizes the government to identify particular professions where France has a talent shortage. Then the government will help these identified employers find immigrant workers with needed skills or qualifications. The selected foreign employees will be granted "skills and talents' visas， valid for three years. But some concern that itll cause brain drain in developing countries.31 Many immigrants swarmed into streets in the US in early 2021， demanding that they should be treated asA animalsB citizensC civiliansD criminals第二篇 Mind-reading MachineA team of researchers in California has developed a way to predict what kinds of objects people are looking at by scanning whats happening in their brains.When you look at something， your eyes send a signal about that object to your brain. Different regions of the brain process the information your eyes send. Cells in your brain called neurons are responsible for this processing.The fMRI (functional Magnetic Resonance Imaging) brain scans could generally match electrical activity in the brain to the basic shape of a picture that someone was looking at.Like cells anywhere else in your body， active neurons use oxygen. Blood brings oxygen to the neurons，and the more active a neuron is， the more oxygen it will consume. The more active a region of the brain，the more active its neurons， and in turn， the more blood will travel to that region. And by using fMRI，scientists can visualize which parts of the brain receive more oxygen-rich bloodand therefore， which parts are working to process information.An fMRI machine is a device that scans the brain and measures changes in blood flow to the brain. The technology shows researchers how brain activity changes when a person thinks， looks at something， orcarries out an activity like speaking or reading. By highlighting the areas of the brain at work when a person looks at different images，fMRI may help scientists determine specific patterns of brain activity associated with different kinds of images.The California researchers tested brain activity by having two volunteers view hundreds of pictures of everyday objects， like people， animals， and fruits. The scientists used an fMRI machine to record the volunteers brain activity with each photograph they looked at. Different objects caused different regions of the volunteers brains to light up on the scan，indicating activity. The scientists used this information to build a model to predict how the brain might respond to any image the eyes see.In a second test，the scientists asked the volunteers to look at 120 new pictures. Like before，their brains were scanned every time they looked at a new image. This time， the scientists used their model to match the fMRI scans to the image. For example， if a scan in the second test showed the same pattern of brain activity that was strongly related to picturesof apples in the first test， their model would have predicted the volunteers were looking at apples.36 What is responsible for processing the information sent by your eyes?A A small region of the brain.B The central part of the brain.C Neurons in the brain.D Oxygen-rich blood.【2021年职称英语考试：理工类B级阅读题(3)】。

职称英语考试理工类(B级)真题及答案

职称英语考试理工类(B级)真题及答案4第二篇Where Have All the Bees Gone?Scientists who study insects have a real mystery on their hands.All across the country, honeybees are leaving their hives(蜂巢)and never returning.Researchers call this phenomenon colony-collapse(群体瘫痪)disorder.It is reposed that 25 to 40 percent of the honeybees in the US have vanished from their hives since last fall.So far, no one can explain why.Colony collapse is a serious concern because bees play an important role in the production of about one—third of the foods we eat.As they feed，honeybees spread pollen (花粉)from flower to flower.Without this process，a plant can’t produce seeds or fruits.Now，a group of scientists and beekeepers have teamed up to try to figure out what’S causing the alarming collapse of SO many colonies.They hope to find out what’S contributing to the decline and to prevent bee disappearance in the future.It could be that disease is causing the disappearance of the bees.To explore that possibility, Jay Evans，a researcher at the United States Department of Agriculture (SDA)Bee Research Laboratory, examines bees taken from colonies that are collapsing.“We know what a healthy bee should Look Like on the inside.and we can look for physical signs of disease.”he says.And b ees from collapsing colonies don’t look very healthy.“Their stomachs are worn pared to the stomachs of healthy bees，”‘Evans says.It may be that a parasite(寄生虫)making the bees’digestive organs. Their immune(免疫的)systems may not be working as they should.Moreover，they have high levels of bacteria inside their bodies.Another cause of colony—collapse disorder may be certain chemicals that farmersapply to kill unwanted insects on crops，says Jerry Hayes，chief bee inspector for the Florida Department of Agriculture.Some studies，he says，suggest that a certain type of insecticide(杀虫剂)affects the honeybee’S newels system and memory.“It seems like honeybees are going out and getting confused about where to go and what to do”he says.1f it turns out that a disease is contributing to colony collapse，bees’genes could explain why some colonies have collapsed and others have not.In any group of bees there are many different kinds of genes.The more different genes a group has，the higher the group’S genetic diversity.So far scientists haven’t determined the role of genetic diversity in colony collapse，but it’s a promising theory，says Evans.36. What is the mystery that researchers find hard to explain?A. Honeybees are flying all across the country.B. Half of the honeybees in the US have died.C. Honeybees are leaving their hives and do not return.D. Honeybee hives are in disorder.37. Researchers are seriously concerned with the phenomenon of colony—collapse disorder becauseA. honeybees help produce one-third of the foods we eatB. parasites on bees may spread everywhere.C. honeybees cannot find enough food elsewhere.D. honeybees feed on flowers.38. Which of the following is a possible cause of the colony-collapse disorder?A. Population explosion.B. Decreasing number of flowers around.C. Genetically modified products.D. Diseases and chemicals.39. Which of the following explanations is given by Jerry Hayes to the phenomenon?A. Bee-keepers do not understand the honeybee’S behavior.B. A certain type of chemical destroys the honeybee’S newels system.C. Honeybees are infected by unwanted insects.D. Some crops are poisonous to the honeybees.40. The word “diversity’in the last paragraph meansA. variety.来源：考试大B. makeup.C. disorder.www.ＥD. distinction。

职称英语等级考试试题、答案及题解理工类(B级)(4)

职称英语等级考试试题、答案及题解理工类(B级)(4)第5部分：补全短文(第46"~50题，每题2分，共10分)阅读下面的短文，文章中有5处空白，文章后面有6组文字，请根据文章的内容选择5组文字，将其分别放回文章原有位置，以恢复文章原貌。

请将答案涂在答题卡相应的位置上。

Conservation or wasted Effort?The black robin(旅鸫)is one of the world's rarest birds．It is a small，wild bird，and it livesonly on the island of Little Mangere，off the coast of New Zealand．In 1967 there were aboutfifty black robins there；in 1977 there were fewer than ten．Energetic steps are being taken to preserve the black robin．--(47)The idea is tobuy another island nearby as a special home，a"reserve"，for threatened wild life，includingblack robins．The organizers say that Little Mangere shouldthen be restocked(重新准备)withthe robin's food．Thousands of the required plants are at present being cultivated in NewZealand．Is all this concern a waste of human effort?what is reasonable and what is unreasonable?(48)Are we losing our sense ofIn the earth's long，long past hundreds of kinds of creatures have evolved，risen to a degreeof success and died out．In the long，long future there will be many new and different forms oflife．Those creatures that adapt themselves successfully to what the earth offers will survive for along time．--(49)This is nature's proven method of operation．The rule of selection--"the survival of the fittest"--is the one by which human beings havethemselves arrived on the scene．We，being ode of the most adaptable creatures the earth has yetproduced，may last longer than most．--(SO)You may take it as another rule that when，at last．human beings show signs of dying out，no othercreature will extend a paw(爪)topostpone our departure．On the contrary, we will be hurried out．Life seems to have grown too tough for black robins．I leave you to judge whether weshould try to do anything about it．A Some creatures，certain small animals，insects and birds，will almost certainly outlast(比......长久)man，for they seem even more adaptable．B Those that fail to meet the challenges will disappear early．C Detailed studies are going on，and a public appeal for money has been made．D Both represent orders in the classification of lifeE Is it any business of ours whether the black robin survives or dies out?F These are the only black robins left in the world第6部分：完形填空(第51~65题，每题1分，共15分)阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择1个答案，涂在答题卡相应的位置上。

职称英语考试综合B2021年理工类职称英语考试B级补全短文练习(3)

职称英语考试综合B2021年理工类职称英语考试B级补全短文练习（3）职称英语考试综合B 2021年理工类职称英语考试B级补全短文练习（3）When do people decide whether or not they want to become friends？During their first four minutes together,according to a book by Dr.Leonard Zunin.In his book,"Contact：The first four minutes，" he offers this advice to anyone interested in starting new friendships：__1__.A lot of people"s whole lives would change if they did just that.You may have noticed that average person does not give his undivided attention to someone he as just met.__2__.If anyone has ever done this to you,you probably did not like him very much.When we are introduced to new people,the author suggests,we should try to appear friendly and self-confident.In general,he says,"People like people who like themselves."On the other hand,we should not make the other person think we are too sure of ourselves.It is important to appear interested and sympathetic,realizing that the other person has his won needs,fears,and hopes.Hearing such advice,one might say,"But I"m not a friendly,self-confident person.That"s not my nature.It would be dishonest for me to at that way."__3__.We can become accustomed to any changes we choose to make in our personality."It is like getting used to a new car.It may be unfamiliar at first,but it goes much better than the old one."But isn"t it dishonest to give the appearance of friendly self-confidence when we don"t actually feel that way？Perhaps,but according to Dr.Zunin,"total honest" is not always good for social relationships,especially during the first few minutes of contact.There is a time for everything,and a certain amount of play-acting may be best for the first few minutes of contact with a stranger.That is not the time to complain about one"s health or to mention faults one finds in other people.It is not the time to tell the whole truth about one"s opinions and impressions.__4__.For a husband and wife or a parent and child,problems often arise during their first four minutes together after they have been apart.Dr.Zunin suggests that these first few minutes together be treated with care.If there are unpleasant matters to be discussed,they should be dealt with later.The author says that interpersonal relations should be taught as a required course in every school,along with reading,writing,and mathematics.__5__ that is at least as important as how much we know.A.In reply,Dr.Zunin would claim that a little practice can help us feel comfortable about changing our social habits.B.Much of what has been said about strangers also applies to relationships with family members and friends.C.In his opinion,success in life depends mainly on how we get along with other people.D.Every time you meet someone in a social situation,give him your undivided attention for four minutes.E.He keeps looking over the other person"s shoulder,as if hoping to find someone more interesting in another part of the room.F.He is eager to make friends with everyone.The first four minutes参考答案：1.D.分析：空格前后句中出现了代词的呼应—— this advice——that，再结合句意判断空格处出现表意为“建议”的句子可能性最大，结合被选项的内容和用词判断D是答案。

职称英语理工类AB级补全短文例题解析（1）

A Heroic WomanThe whole of the United States cheered its latest hero,Ashley Smith,with the Federal Bureau of investigation saying it was planning to give a big reward to her for having a brave heart and wise mind.__（46）___. She was moving into her apartment in Atlanta, Georgia early on the morning of March 12,when a man followed her to her door and put a gun to her side.“I started walking to my door, and I felt really, really afraid,”she said in a TV interview last week. The man was Brian Nichols,33.He was suspected of killing three people at an Atlanta courthouse(法院)on March 11 and later of killing a federal agent. __（47）___.Nichols tied Smith up with tape, but released her after she repeatedly begged him not to take her life.“I told him if he hurt me, my little girl wouldn’t have a mummy,”she said. In order to calm the man down, she read to him from“The Purpose-Driven Life”,a best-selling religious book. He asked her to repeat a paragraph“about what you thought your purpose in life was-what talents were you given.”___（48）___.“I basically just talked to him and tried to gain his trust,” Smith said.Smith said she asked Nichols why he chose her.“He said he thought I was an angel sent from God, and we were Christian sister and brother,”she said.“And that he was lost, and that God led him to me to tell him that he had hurt a lot of people.”___（49）___. She said Nichols was surprised when she made him breakfast and that the two of them watched television coverage(报道)of the police hunt for him.“I cannot believe that’s me,”Nichols told the woman. Then, Nichols asked Smith what she thought he should do. She said,“I think you should turn yourself in. If you don’t, lots more people are going to get hurt.”Eventually, he let her go.___（50）___. A US$60,000 reward had been posted for Nichols’ capture. Authorities said they did not yet know if Smith would be eligible(有资格的)for that money.A The local police were searching for him.B Smith is a 26-year-old single mother with a daughter.C Smith tried very hard to kill Nichols.D She even cooked breakfast for the man before he allowed her to leave.E And the two of them discussed this topic.F Then she called the police.答案与解析：1. 分析⽂章标题：a heroic(英勇的) woman2．分析被选项，注意被选项中的篇章词汇：A The local（当地的） police（警⽅） were searching for（搜查） him.B Smith is a 26-year-old single（单⾝的） mother with a daughter（⼥⼉）.C Smith tried very hard（努⼒地） to kill（杀死） Nichols.D She even（甚⾄） cooked breakfast（早餐） for the man before（在...之前） he allowed（允许） her to leave（离开）.E And the two of them discussed（讨论） this topic（话题，主题）.F Then she called the police（警⽅）.提⽰1：被选项中的篇章词汇必须要在空格前⽂中有呼应的内容（篇章），这样被选项才可能是空格处的答案；提⽰2：被选项中只要有两处或两处以上的词语及结构与空格前后语句中的词语与结构形成呼应（同⼀个单词的反复再现，家族词汇的呼应，近义词/反义词之间的呼应，主题相关词的呼应），则该被选项很可能就是答案；3．直接解题：A The local（当地的） police（警⽅） were searching for（搜查） him.B Smith is a 26-year-old single（单⾝的） mother with a daughter（⼥⼉）.C Smith tried very hard（努⼒地） to kill（杀死） Nichols.D She even（甚⾄） cooked breakfast（早餐） for the man before（在...之前） he allowed（允许） her to leave（离开）.E And the two of them discussed（讨论） this topic（话题，主题）.F Then she called the police（警⽅）.（B Smith is a 26-year-old single（单⾝的） mother with a daughter（⼥⼉））.（C Smith tried very hard（努⼒地） to kill（杀死） Nichols.）The whole of the United States cheered its latest hero, Ashley Smith, with the Federal Bureau of investigation saying it was planning to give a big reward to her for having a brave heart and wise mind.___（46）___. She was moving into her apartment（公寓） in Atlanta（亚特兰⼤）, Georgia（乔治亚州） early on the morning of March 12,when a man followed（跟随，理解） her to her door and put a gun to her side（旁边，侧⾯，⼀⽅）.“I started walking to my door, and I felt really, really afraid,”she said in a TV interview last week. The man was Brian Nichols,33. He was suspected of (被怀疑)killing（杀死） three people at an Atlanta（亚特兰⼤） courthouse(法院)on March 11 and later（随后，稍后） of killing a federal agent（联邦警察）. ___（47）___.46．B． C中的Nichols在前⽂中没有呼应的内容（姓名的全名），因此判断C不正确， B是答案。

2021职称英语《理工B》完形填空模拟题及答案

2021职称英语《理工B》完形填空模拟题及答案【导语】以下是小编整理的202*职称英语《理工B》完形填空模拟题及答案，希望对大家备考有所帮助。

阅读下面的短文，文中有15处空白，每处空白给出了4个选项，请根据短文的内容从4个选项中选择l个答案，涂在答题卡相应的位置上。

Migrant (移民的) WorkersIn the past twenty years, there has been an increasing tendency for workers to move from one country to another. While some countries have restricted most __________ (51) to local people,others have attracted and welcomed migrant workers. This is particularly the case in the Middle East, __________ (52) increased oil incomes have enabled many countries to call in outsiders to improve local facilities. Thus the Middle East has attracted oilworkers __________ (53) the U. S. A. and Europe. It has brought in workers from many countries, __________ (54) South Korea and Japan.In view of the difficult living and worldng __________ (55) in the Middle East, it is not surprising that the payis high to attract suitable workers. Many engineers and technicians can __________ (56) at least twice as much money in the Middle East as they can in their own country, and this is a major __________ (57)Sometimes a disadvantage has a compensating ( 补偿的 )advantage. For example, the __________ (58)living conditions often lead to increased friendship when workers have to __________ (59) on each other for safety and comfort. In a similar way, many migrant workers can save large sums of money partly because of the __________ (60) of entertainment facilities. The work is often complex and full of problems but this merely __________ (61) greater challenge to engineers who prefer to find solutions to problems rather than do routine work in their home country.One major problem which __________ (62) migrant workers in the Middle East is that their jobs are temporary ones. They are nearly always on __________ (63) , so it is not easy for them to plan ahead with great confidence. This is to be __________ (64) since no country welcomes a large number of foreign workers as permanent residents. In any__________ (65), migrant workers accept this disadvantage,along with others, because of the considerable financial benefits which they receive.51. A. casesB. jobsC. activitiesD. uses52. A. whichB. whatC. whoD. where53.A. fromB. withC. inD. of54. A. opposingB. limitingC. includingD. asking55. A. partsB. conditionsC. methodsD. clothes56. A. earnB. borrowC. changeD. cost57. A. roleB. difficultyC. eventD. attraction58. A. necessaryB. normalC. difficultD. good59. A. dependB. lookC. baseD. go60. A. rangeB. lackC. lotD. number61. A. presentsB. acceptsC. takesD. meets62. A. invitesB. affectsC. needsD. reflects63. A. investmentB. strikeC. contractD. duty64. A. suggestedB. reportedC. indicatedD. expected65. A. timeB. attemptC. wayD. case51.B。

职称英语考试综合B2021年职称英语考试《理工类B级》补全短文训练及答案3

职称英语考试综合B2021年职称英语考试《理工类B级》补全短文训练及答案3development in newspaper organizationone of the most important developments in newspaper organization during the first part of the twentieth century________________________(1)___________________________ _, which are known as wire services.wire-service panies employed reporters, who covered stories all over the world.their news reports were sent to papers throughout the country by telegraph.the papers paid an annual fee for this service.wire services continue____________________________(2)_______________________ _________.today the major wire services are the associated press (ap) and united press international (upi).you will frequently find ap or upi at thebeginning of a news story. newspaper chains and mergers began to appear in the early 1900s.a chain consists of two or more newspapers____________________________(3)_______________________ _.a merger involves bining two or more papers into one.during the nieenth century many cities had more than one petitive independent paper.today in most cities there are only one or two newspapers, and____________________________(4)_______________________ _.often newspapers in several cities belong to one chain.papers have bined________________________________(5)___________________ _________.chains and mergers have cut down production costs and brought the advantages of big-business methods to the newspaper industry. a.to play an important role in newspaper operationsb.was the growth of telegraph servicesc.and they usually enjoy great prestiged.they are usually operated by a single ownere.in order to survive under the pressure of rising costsf.owned by a single person or organization key: BAFDE。

职称英语B2021年职称英语考试理工类B级阅读试题及答案2

职称英语B2021年职称英语考试理工类B级阅读试题及答案2El NinoWhile some forecasting methods had limited success predicting the 1997 El Nino a few months in advance1, the Columbia University researchers say their method can predict large El Nino events up to two years in advance.That would be good news for governments, farmers and others seeking to plan for the droughts and heavy rainfall that El Nino can produce in various parts of the world. Using a puter, the researchers matched sea-surface temperatures to later El Nino occurrences between 1980 and 20________0 and were then able to anticipate El Nino events dating back to 1857, using prior sea-surface temperatures.The results were reported in the latest issue of the journal Nature.The researchers say their method is not perfect, but Bryan C.Weare, a meteorologist at the University of California.Davis, who was not involved in the work, said it “suggests2 El Nino is indeed predictable.”“This will probably convince others to search around more for even better methods,” said W eare.He added that the new method “makes it possible topredict El Nino at long lead times3.” Other models also use sea-surface temperatures, but they have not looked as far back because they need other data, which is only available for recent decades, Weare said.The ability to predict the warming and cooling of the Pacific is of immense importance4.The 1997 El Nino,for e____le, caused an estimated $20 billion in damage worldwide, offset by beneficial effects in other areas, said David Anderson, of the European Centre for Medium-Range Weather Forecasts in Reading, England.The 1877 El Nino, meanwhile, coincided with a failure of the Indian monsoon and a famine that killed perhaps 40 million in India and China, prompting the developmentof seasonal forecasting, Anderson said. When ElNino hit in 1991 and 1997, 20________million people were affected by flooding in China alone, according to a 20__ United Nations report.While predicting smaller El Nino events remains tricky, the ability to predict larger ones should be increased to at least a year if the new method is confirmed.El Nino tends to develop between April and June and reaches its peak between December and February.The warming tends to last between 9 and 12 months and occurs every two to seven years. The newforecasting method does not predict any major El Nino events in the ne____t two years, although a weak warming toward the end of this year is possible. 词汇： EI Nino n.厄尔尼诺现象 offset / 5C:fset / v.抵消equatorial / 7ekwE5tC:riEl / adj.赤道的 lead / li:d / adj.领先的 occurrence / E5kQrEns / n.发生 monsoon / mCn5su:n / n.季风 meteorologist / 7mi:tjE5rClEdVist / n.气象学家 tricky / 5triki / adj.难以捉摸的注释：1.… methods had limited success predicting the 1997 EI Nino a few months in advance：predicting the1997EI Nino a few months in advance是现在分词短语，进一步说明 limited success的含义。

职称英语B2021年职称英语考试理工类B级阅读试题及答案8

职称英语B2021年职称英语考试理工类B级阅读试题及答案8Easy LearningStudents should be jealous.Not only do babies get to doze their days away, but they’ve also mastered the fine art of learning in their sleep. By the time babies are a year old they can recognise a lot of sounds and even simple words.Marie Cheour at the University of Turku in Finland suspected that they might progress this fast because they learn language while they sleep as well as when they are awake. To test the theory, Cheour and her colleagues studied 45 newborn babies in the first few days of theirlives.They e____posed all the infants to an hour of Finnish vowel sounds —one that sounds like “oo”, another like “ee” and a third boundary vowelpeculiar to Finnish and similar languages that sounds like something in between1.EEG2 recordings of the infants brains before and after the session showedthat the newborns could not distinguish the sounds. Fifteen of the babies then went back with their mothers, while the rest were split into two sleep-study groups3.One group was e____posed throughouttheir night-time sleeping hours to the same three vowels, while the others listened to other, easier-to-distinguish vowel sounds.4When tested in the morning, and again in the evening, the babies who’d heard the tricky boundary vowel all night showed brainwave activity indicating that they could now recognise this new sound.They could identify the sound even when its pitch was changed, while none of the other babies could pick up the boundary vowel at all. Cheour doesn’t know how babies acplish this night-time learning, but she suspects that the special ability might indicate that unlike adults, babies don’t “turn off” their cerebral corte____ while they sleep.The skill probablyfades in the course of the first year of life, she adds — so forget the idea that you can pick up tricky French vowels as an adult just by slipping a language tape under your pillow.But while it may not help grown-ups, Cheour is hoping to use the sleeping hours to give remedial help to babies who are geically at risk of language disorders. 词汇：vowel /5vaJEl/ n.元音 Finland /5finlEnd/ n.芬兰Finnish /5finiF/ adj.芬兰的，芬兰人的，芬兰语的newborn /nju:5bC:n/ n.新生儿; adj.新生儿的 cerebral/5seribrEl/ adj.大脑的 corte____ /5kC:teks/ n.皮层remedial /ri5mi:djEl/ adj.补救的注释:1.… that sounds like something in between：that引导的是定语从句， that指代前面的 vowel。

职称英语B2021年职称英语理工类B级完型填空及答案14

职称英语B 2021年职称英语理工类B级完型填空及答案14German scientist detected a severe earthquake in JapanScientists have long struggled to understand what lies at the planet"s center.Direct observation of its center is impossible, so researchers must (1) to other evidence. In 1889, a German scientist detected a severe earthquake in Japan.Geophysicists concludedthat shock waves (2) jolts (晃动) from one side of Earth through the center to the other side.Then in 1936, Danish geophysicist Inge Lehmann studied the waves" (3) to determine that within Earth"s core of molten (熔化了的) iron lies a solid inner core - but (4) that core was made of eluded (难倒) her.Other geophysicists quickly determined that Lehmann"s innercore was composed mostly (5) iron.Since then, Lehmann"s discovery has (6) conventional Earth science. But now scientists are challenging traditional theory with new and radical (7).For e____ample, Earth"scenter could actually contain an "inner core withinthe inner core," claim Ishii and colleague Adam Dziewonski. Analyzing hundreds of thousands of earthquake wave (8), they maintain that the inner core has at its heart a tiny, even more solid sphere (球体).This sphere "may be the oldest fossil (9) from the formation of Earth," says Dziewonski. Dziewonskiand Ishii speculate that shortly (10) Earth formed around 4.8 billion years ago, a giant asteroid (小行星) smashed into the young planet and nearly melted it.But Earth"s center didn"t quite melt; it (11) mass as the planet cooled.The core within a core may be the kernel (核心) that endured."Its presence could change our basic ideas about the (12) of the planet," Dziewonski says. Dziewonski"s idea is tame (温和的) comparedto the (13) theories of independent geophysicistJ.Marvin Herndon.Earth"s inner core is made not ofiron, he claims, but a (14) of nickel andsilicon.Herndon has a truly revolutionary notion: Within the nickel silicide (硅化物) inner core is also an "inner" inner core - an 8 km-wide ball of the element uranium.Uranium is radioactive.Herndon thinks the uranium releases heat energy as its atoms (15) fission-split and crash into one another in a chain reaction.In other words, we may live on top of a gigantic, "natural" nuclear power plant. 1 A try B leave C turn D point2 A create B receive C feel D overcome3 A work B solution C job D patterns4 A whether B what C why D how5 A from B within C of D to6 A followed B dominated C restored D opposed7 A ideas B demands C phenomena D movements8 A things B acts C methods D records9 A taken B benefited C left D kept10 A after B before C since D when11 A e____panded B modified C gained D melted12 A size B origin C structure D shape13 A radical B traditional C classical D conventional14 A system B copy C model D compound15 A charge B last C e____perience D show参考答案:1.C2.A3.D4.B5.C6.B7.A8.D9.C 10.A11.C 12.B 13.A 14.D 15.C。

职称英语B2021年职称英语综合类B级考试补全短文专项练习及答案(七)

职称英语B 2021年职称英语综合类B级考试补全短文专项练习及答案（七）20________年职称英语综合类B级考试补全短文专项练习（七）Good WritingLike fine food, good writing is something we approach with pleasure and enjoy from the first taste to the last. (1) Quite the contrary, just as the cook has to undergo an intensive training, mastering the skills of his trade, the writer must sit at his desk and devote long hours to achieving a style in his writing, whatever its purpose-school work, matters of business, or purely social communication. (2) There are still some remote places in the world where you might find someone to do your business or social writing for you, for a fee.There are a fewmanagers who are lucky enough to have the service of that rare kind of secretary who can take care of all sorts of letter writing with no more than a quick note to work from. (3)We have to write school papers, business papers or home papers.We are constantly called on to put words to paper.It would be difficult to count the number of such words, messages, letters, and reports put to the mails or delivered by hand, but the daily figure must be enormous. (4) We want to arouse and hold the interest of readers.We want whatever we write to be read, from first word to last, not thrown into some "letters-to-be-read" file or into a wastepaper basket.(5)A.But for most of us, if there is any writing to be done, we have to do it ourselvesB.However, the managers may sometimes cause the writers a lot of troubleC.Any good writers, like good cooks, do not suddenly appear full-blown (成熟的)D.What is more, everyone who writes e____pects, or at least hopes, that his writing will be read.E.This is the reason we bend our efforts toward learning and practising the skills of interesting, effective writing.F.You may be sure that the greater the effort, the more effective the writing, and the more re参考答案:1.C 2.F 3.A 4.D 5.E。

职称英语理工类AB级补全短文例题解析（3）

Virtual DriverDriving involves sharp eyes and keen ears, analyzing with a brain, and coordination between hands, feet and brain. A man has sharp eyes and keen ears, analyzes through his brain, and maintains coordination between his hands and brains. He can control a fast-moving car with different parts of his body. ___1___. Apparently there isn’t anyone in the driver’s cab, but there is in fact a virtual driver1. This virtual driver has eyes, brains, hands and feet too. The minicameras on each side of the car are its eyes and are responsible for observing the road conditions ahead of it as well as the traffic to its left and right. If you open the boot, you can see the most important part of the automatic driving system: a built-in computer. ___2___. The brain is responsible for calculating the speeds objects surrounding the car are moving at2, analyzing their position on the road, choosing the right path, and giving orders to the wheel and the control system.In comparison with the human brain, the virtual driver’s best advantage is that it reacts quickly. ___3___. However, it takes the world’s best racecar driver at least one second to react, and this doesn’t include the time he needs to take action.With its rapid reaction and accurate control, the virtual driver can reduce the accident rate on expressways considerably. In this case, is it possible for us to let it have the wheel at any time and in any place? ___4___. With its limited ability to recognize things, the car can now only travel on expressways.The intelligent car determines its direction by the clear lines that mark the lanes clearly and recognizes vehicles according to their regular shapes. ___5___. This being the case, people still have high hopes about driverless cars, and think highly intelligent cars are what the cars of the future should be like5.词汇：virtual adj. 虚拟的 Built-in adj. 嵌⼊的coordination n. 协调，配合 racecar n. 赛车cab n. 驾驶室 expressway n. ⾼速公路minicamera n. ⼩型照相机 driverless adj. ⽆驾驶员的boot n. (车⾝后部的)⾏李箱注释：1. virtual driver：虚拟驾驶员2.The brain is responsible for calculating the speeds objects surrounding the car are moving at：⼤脑负责计算汽车周围物体移动的速度。

职称英语理工类B级真题包括完整版

2021 年职称英语理工类 B 级真题及答案〔完整版〕第 1 局部：词汇选项〔第1—— 15 题，每题 1 分，共 15 分〕下面每个句子中均有 1 个词或者短语划有底横线，请为每处划线局部确定 1 个意义最为接近的选项。

1.The revelationof his past led to his resignation.A. imaginationB. disclosure答案为 B. revelation(揭露)–disclosure(揭露)2.Jensenis a dangerous man, and can be very brutal.A. carelessB. cruel答案为 B. brutal(残忍的)–cruel3.You ’答案为 C. sprint (快速奔跑)–run(奔跑)4.We areworried about this fluid situation fullwith uncertainty.A. changeableB. stable答案为 A. fluid(不稳定的)–changeable (易变的)5.答案 C. garment( 衣服 ) – clothes(衣服)6.答案 C. trauma( 精神上的 )–hurt (感情上的心或痛苦)7.Theyhave to build canals to irrigate the desert.A. decorateB. water答案 B. irrigate(灌)–water(⋯ 水)8.Heroverall language proficiency remains that of atoddler.C. teenagerD. baby答案 D. toddler(学步的儿童)–baby (儿)9.Thecoastal area has very mild winter, but thecentral plains remainextremely cold.答案 A. mild(温暖的)–warm(温暖的)10.Thedetails of the costume were totally authentic.A. realB. outstandingC. creativeD. false答案为 A. authentic(逼真的)–real (逼真的)11.Weare aware of the potential problems.A. globalB. possible答案为 B. potential(可能的)- possible(可能的)12.Theidea was quite brilliant.A. positiveB. cleverC. keyD. original答案为 B. brilliant(绝妙的)–clever (聪明的)13.Stockmarket price tumbled after rumor of a rise in interest rate.A. regulatedB. increasedC. maintainedD. fell答案为 C. tumbled( 暴跌 ) –fell(下降)14.Thecourse gives you basic instructions in car maintenance.A. coachingB. ideaC. termD. aspect答案为 A. instructions (指导说明)—coaching〔教导〕15.Allhouses within 100 metres of the seas at risk offlooding.A. in dangerB. out of controlC. between equalsD. in particular答案为 A indanger of 〔处于危险中〕—at risk of 〔处于风险中〕第 2 局部：阅读判断〔第16—— 22 题，每题 1 分，共7 分〕下面的短文后列出了 7 个句子，请根据短文的内容对每个句子做出判断；如果该句提供的是准确信息，请选择 A；如果该句提供的是错误信息，请选择 B；如果该句的信息文中没有提及，请选择 C。

职称英语理工类B级阅读理解真题及答案(第二篇)

职称英语理工类B级阅读理解真题及答案(第二篇)第4部分：阅读理解（第31——45题，每题3分，共45分）下面有3篇短文，每篇短文后有5道题。

请根据短文内容，为每题确定1个选项。

第二篇Sports Star Yao MingIf YaoMing is not the biggest sports star in the world, he almost certainly thetallest. At 2.26m, he is the tallest player in the National BasketballAssociation (NBA) and holds the record as the most towering Olympian ever to competein the Game.But whatreally stands out about the giant center is his celebrity (名气). Few, if any, Chinese athletesare as well-known as Yao Ming around the world. People across the globe arefascinated with Yao, not only for his basketball prowess(接杰出的才能)but also for being a symbolof international commerce.When Yaojoined the Houston Rockets as the No. 1 pick in the 2002 NBA draft he was thefirst international player ever to be selected first. His assets on the courtare clear enough 一no NBA playerof his size has ever possessed his mobility, so he is a handful (难对付的人）for opponents on either end ofthe court. But what makes Yao invaluable to the Rockets organization is hisrole as a global citizen and as a bridge to millions of potential basketballfans in China.When itwas announced in February that Yao would miss the rest of the NBA season andpossibly the Olympics with a stress fracture (骨折）in his left foot, a collective shudder spread across China. Afterconsiderable debate and discussion, Yao opted to get his foot surgicallytreated in an operation that placed several tiny screws across the bone, tooffer his overburdened foot more support. The surgery was asuccess, and thoughthe estimated four-month recovery period will leave him little time to preparewith Team China. Yao has vowed to be ready for the Beijing Olympics.Yaowrapped up a 10-day trip to China, where he underwent a series of traditionalChinese medicine (TCM) treatments, hoping to accelerate his recovery process.Western experts are generally skeptical of TCM’s benefits, although newresearch from the University of Rochester suggests that a certain compoundderived from shellfish may indeed stimulate bone repair.“Thereis no reason to dismiss TCM, “ Yao told a press conference in Beijing. “It’sbeen used in our country for thousands of years. I don’t think that it’s shorton science.”36. Theword“towering”in Paragraph 1 meansA. large.B. fat.C. tall.D. great.答案：C37. Opponentsfind it very difficult to control Yao Ming because of hisA. mobility.B. assault.C. defense.D. celebrity.答案：A38. YaoMing had to undergo a series of TCM treatments becauseA. hisright foot had been hurting.B. he wanted to make a more rapid recovery.C. thesurgical operation had been a failure.D. hecouldn’t afford all the medical expenses.答案：B39. Whichstatement about Yao Ming is NOT true?A. He missed the Athens Olympics.B. Heis an NBA player.C. Hefractured his left foot.D. Heis an international figure.答案：A40. Ingeneral, the Western experts’ attitude towards TCM isA. indifferent.B. positive.C. negative.D. doubtful.答案：D。