2023年职称英语考试《综合类》考试共65题，分为单选题。小编为您整理精选模拟习题10道，附答案解析，供您考前自测提升！

1、What Is the Coolest Gas in the Universe?What is the coldest air temperature ever recorded on the Earth? Where was this low temperature recorded? The coldest recorded temperature on Earth was -91℃ which occurred in Antarctica in 1983.We encounter an interesting situation when we discuss temperatures in space Temperatures in Earth orbit actually range from about +120℃ to -120℃. The temperature depends upon whether you are in direct sunlight ｏｒshade, Obviously, -120℃ is colder than our body can safely endure. Thank NASA science fｏｒwell-designed space suits that protect astronauts from these temperature extremes.The space temperatures just discussed affect only our area of the solar system . Obviously, it is hotter closer to the Sun ａｎｄ　colder as we travel away from the Sun. Astronomers estimate temperatures at Pluto are about -210℃. How cold is the lowest estimated temperature in the entire universe? Again, it depends upon your location. We are taught it is supposedly impossible to have a temperature below absolute zero, which is -273℃, at which atoms do not move. Two scientists, whose names are Cornell ａｎｄ　Wieman, have successfully cooled down a gas temperature barely above absolute zero. They won a Nobel Prize in Physics in 2001 fｏｒtheir work not a discovery in this car.Why is the two scientists\' work so important to science?In the 1920s, Satyendra Nath Bose was studying an interesting _____ about particles we now call photons. Bose had trouble convincing Other scientists to believe so he contacted Albert Einstein. Einstein\'s calculations helped him theorize would behave as Bose thought but only at very cold temperatures.Scientists have also discovered that ultra-cold atoms can help them make the world\'s atomic clocks even more accurate. These clocks are so accurate today they would only lose one second every six million years! Such accuracy will help us travel in space because distance is velocity times time(d=vxt). With the long distances involved in space travel to know time as accurately as possible to get accurate distance.【单选题】

A.invention

B.theory

C.paper

D.experiment

正确答案:B

答案解析:本段第2句说，Bose没有办法使其他的科学家believe his theory，所以第1句的studying an mterestmg之后缺失的词应该是theory。

2、Fighting fｏｒa Brighter Future fｏｒWomenWhen I was asked what it means to be a woman running fｏｒpresident, I always gave the same answer that I was proud to be running as a woman, but I was running because thought I\'d be the best president.But I am a woman and, like millions of women, I know there are still barriers ａｎｄ　biases (偏见) out there, often unconscious, ａｎｄ　I want to build an America that respects ａｎｄ　embraces the potential of every last one of us.I ran as a daughter who benefited from opportunities my mother never dreamed of. I ran as a mother who worried about my daughter\'s future ａｎｄ　a mother who wants to leave all children brighter tomorrows.To build that future I see, we must make sure that women ａｎｄ　men understａｎｄ　the struggles of their grandmothers ａｎｄ　their mothers, ａｎｄ　that women enjoy equal opportunities, equal pay, ａｎｄ　equal respect.Let us resolve ａｎｄ　work toward achieving very simple propositions (命题): there are no acceptable limits, ａｎｄ　there are no acceptable prejudices in the 21 st century in our country.You can also be so proud of it, from now on, it will be unremarkable fｏｒa woman to win primary state victories, unremarkable to let a woman in a close race to be our nominee (被提名者), unremarkable to think that a woman can be the president of the United States. ａｎｄ　this is truly remarkable my friends.We are disappointed that we couldn\'t go all of the way, especially the young people who put so much into this campaign. It would break my heart if, in falling short of my goal, I in any way discouraged any of you from pursuing yours.We always aim high, work hard, ａｎｄ　care deeply about what you believe in. ａｎｄ　when you stumble (绰倒), keep faith. And, when you\'re knocked down, get right back up ａｎｄ　never listen to anyone who says you can\'t ｏｒshouldn\'t go on.As we gather here today in this historic, magnificent building, the 50th woman will leave the Earth ａｎｄ　orbit (绕轨道运行) overhead. If we can blast 50 women into space, we will someday launch a woman into the White House.Many American young people feel disappointed at Hillary\'s failure to win the nomination.【单选题】

A.Right

B.Wrong

C.Not mentioned

正确答案:A

答案解析:本题有一定难度，考生需要认真阅读文章，寻找答案依据。答案依据在文章倒数第三段，这一段谈到，那些对于我们没有尝试所有办法而感到失望的人，尤其是年轻人，在这次大选活动中，付出那么多……可以判断出年轻人对希拉里的落选感到失望，所以本题正确，答案是A。

3、What Is the Coolest Gas in the Universe?What is the coldest air temperature ever recorded on the Earth? Where was this low temperature recorded? The coldest recorded temperature on Earth was -91℃ which occurred in Antarctica in 1983.We encounter an interesting situation when we discuss temperatures in space Temperatures in Earth orbit actually range from about +120℃ to -120℃. The temperature depends upon whether you are in direct sunlight ｏｒshade, Obviously, -120℃ is colder than our body can safely endure. Thank NASA science fｏｒwell-designed space suits that protect astronauts from these temperature extremes.The space temperatures just discussed affect only our area of the solar system . Obviously, it is hotter closer to the Sun ａｎｄ　colder as we travel away from the Sun. Astronomers estimate temperatures at Pluto are about -210℃. How cold is the lowest estimated temperature in the entire universe? Again, it depends upon your location. We are taught it is supposedly impossible to have a temperature below absolute zero, which is -273℃, at which atoms do not move. Two scientists, whose names are Cornell ａｎｄ　Wieman, have successfully cooled down a gas temperature barely _____ absolute zero. They won a Nobel Prize in Physics in 2001 fｏｒtheir work not a discovery in this car.Why is the two scientists\' work so important to science?In the 1920s, Satyendra Nath Bose was studying an interesting theory about particles we now call photons. Bose had trouble convincing Other scientists to believe so he contacted Albert Einstein. Einstein\'s calculations helped him theorize would behave as Bose thought but only at very cold temperatures.Scientists have also discovered that ultra-cold atoms can help them make the world\'s atomic clocks even more accurate. These clocks are so accurate today they would only lose one second every six million years! Such accuracy will help us travel in space because distance is velocity times time(d=vxt). With the long distances involved in space travel to know time as accurately as possible to get accurate distance.【单选题】

A.above

B.below

C.within

D.beyond

正确答案:A

答案解析:本段前面的句子说到最低温度不会低于-273℃，所以below、within、beyond都有悖于上述论述。只有above（高于）才与上文的意思相符。

4、G8 SummitLeaders of theｇｒｏｕｐof Eight MajｏｒIndustrialized Nations (G8) will meet in Scotlａｎｄ　in July this year. Representatives from China, India, Mexico, South Africa ａｎｄ　Brazil have also been invited. Here\'s what the G8 leaders want from the meeting.British Prime Minister Tony Blair wants the G8 to cancel debt to the world\'s poorest countries. He wants them to double aid to Africa to 50 billion pounds by 2010. He has also proposed reducing subsidies to Western farmers ａｎｄ　removing restrictions on African exports. This has not got the approval of all members because it will hurt their agricultural interests. On climate change, Blair wants concerted (共同的) action by reducing carbon emissions (排放). US President George W. Bush agrees to give help to Africa. But he says he doesn\'t like the idea of increasing aid to countries as it will increase corruption. Bush said he would not sign an agreement to cut greenhouse gas emissions at the summit, according to media. The US is the only G8 member not to have signed the Kyoto Protocol(《京都议定书》). Although the US is the world\'s biggest polluter, Bush so far refuses to believe there is sufficient scientific data to establish beyond a doubt that there is a problem.French President Jacques Chirac supports Blair on Africa ａｎｄ　climate change. He is determined to get the US to sign the climate change deal.German ChancellｏｒGerhard Schroder remains doubtful of Blair\'s Africa proposals. Schroder\'s officials have dismissed the notion that money will solve Africa\'s problems as"old thinking". Berlin says that African states should only receive extra money if they can prove they\'ve solved the corruption problem.Russian President Vladimir Putin was doubtful about the value of more aid to Africa. But he has seen a way to make this work to his advantage. Putin intends to use the aid to Africa as a springboard (跳板) next year to propose aid to the former Soviet Republics of Georgia, Uzbekistan, Tajikistan ａｎｄ　Moldova.Japanese Prime Minister Junichiro Koizumi\'s priorities are a seat on the UN Security Council, fｏｒwhich he will be lobbying (游说) at the summit. ａｎｄ　he\'s concerned about the Democratic People\'s Republic of Korea\'s nuclear weapons programme.According to media, Bush will sign the K yoto procol at the summit.【单选题】

A.Right

B.Wrong

C.Not mentioned

正确答案:B

答案解析:根据主语Bush和Kyoto Protocol可以确定答案出自第三段。第三段最后两句话：The US is the only G8 member not to have signed the Kyoto Protocol(《京都议定书》). Although the US is the world\'s biggest polluter, Bush so far refuses to believe there is sufficient scientific data to establish beyond a doubt that there is a problem. （美国是G8成员国中唯一没有签订《京都议定书》的国家，并且目前也拒绝相信碳排放会带来相关问题。）题干所陈述信息与原文信息不符，所以选B。

5、Feast On Turkey ａｎｄ　Good Wishes at ThanksgivingFour weeks ago, US children dressed as monsters ａｎｄ　asked fｏｒsweets. That was Halloween. In a few weeks American houses will be red ａｎｄ　green ａｎｄ　filled with presents. FｏｒChristmas.As if all this isn\'t enough, on Thursday this week, America will enjoy another festival-Thanksgiving.Children will have two days off school, shops will close ａｎｄ　houses will be filled with families enjoying mountains of food.Every year, in Gainesville, Florida, all entire class celebrate Thanksgiving together. The class dresses up ａｎｄ　puts on plays fｏｒtheir families. After the plays the families share a feast of traditional Thanksgiving foods like turkey ａｎｄ　pumpkin pie.Dean Foster, an ll-year-old boy will take part in this celebration. He said: "I love Thanksgiving because it means time off school, lots of nice food ａｎｄ　a happy family."His brother Ben, nine, said: "the best thing about Thanksgiving, is that when it is finished, it is time to start Christmas."But behind the food ａｎｄ　the large amount of money spent there is another message. On Thursday evening, Dean ａｎｄ　Ben\'s family will make a basket ａｎｄ　put it on the table as they eat their evening meal.Each of them will write a list of things that they are thankful fｏｒａｎｄ　place the paper in the basket. The family will read the pieces of paper ａｎｄ　take time to thank God ａｎｄ　each other fｏｒproviding them with comfortable ａｎｄ　happy lives.Thanksgiving is a traditional festival that started in 1621, when the first pilgrims arrived in the US to start a new life. After a hard year, they had a big autumn harvest. They held a feast ａｎｄ　invited the native American Indians along to thank God fｏｒgiving them enough food.Many countries celebrate Thanksgiving. They often fall after the fields have been harvested ａｎｄ　the crops collected fｏｒwinter.The first pilgrims settled in the United States in________.【单选题】

A.1621

B.1620

C.1622

D.1619

正确答案:A

答案解析:细节考查题。题干问第一批朝圣者是什么时候到美国来定居的？选项都是年代，可直接寻找文章中表示年代的数字，参见倒数第二段第一句，故正确答案为A。

6、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。

7、How to Be a Successful BusinesspersonHave you ever wondered why some people are successful in business ａｎｄ　others are not? Here\'s a story about one successful businessperson. He started out washing dishes ａｎｄ　today he owns 168 restaurants.Zubair Kazi was born in Bhatkal, a small town in southwest India. His dream was to be an airplane pilot, ａｎｄ　when he was 16 years old, he learned to fly a small plane.At the age of 23 ａｎｄ　with just a little money in his pocket, Mr. Kazi moved to the United States. He hoped to get a job in the airplane industry in California. Instead, he ended up working fｏｒa company that rented cars.While Mr. Kazi was working at the car rental (租赁的) company, he frequently ate at a nearby KFC restaurant. To save money on food, he decided to get a job with KFC. Fｏｒtwo months, he worked as a cook\'s assistant. His job was to clean the kitchen ａｎｄ　help the cook. "I didn\'t like it," Mr. Kazi says, "but I always did the best I could."One day, Mr. Kazi\'s two co-workers failed to come to work. That day, Mr. Kazi did the work of all three people in the kitchen. This really impressed the owners of the restaurant.A few months later, the owners needed a manager fｏｒa new restaurant. They gave the job to Mr. Kazi. He worked hard as the manager ａｎｄ　soon the restaurant was making a profit.A few years later, Mr. Kazi heard about a restaurant that was losing money. The restaurant was dirty inside ａｎｄ　the food was terrible. Mr. Kazi borrowed money from a bank ａｎｄ　bought the restaurant. Fｏｒthe first six months, Mr. Kazi worked in the restaurant from 8 a. m. to 10 p.m. , seven days a week. He ａｎｄ　his wife cleaned up the restaurant, remodeled the front of the building, ａｎｄ　improved the cooking. They also tried hard to please the customers. If someone had to wait more than ten minutes fｏｒtheir food, Mrs. Kazi gave them a free soda. Before long the restaurant was making a profit.A year later, Mr. Kazi sold his restaurant fｏｒa profit. With the money he earned, he bought three more restaurants that were losing money. Again, he cleaned them up, improved the food, ａｎｄ　retrained the employees. Before long these restaurants were making a profit, too.Today Mr. Kazi owns 168 restaurants, but he isn\'t planning to stop there. He\'s looking fｏｒmore poorly managed restaurants to buy. "I love it when I go to buy a restaurant ａｎｄ　find it\'s a mess," Mr. Kazi says. "The only way it can go is up. "In the last paragraph, "it\'s a mess" means________.【单选题】

A.it\'s small

B.it\'s dirty

C.it\'s profitable

D.it\'s cheap

正确答案:B

答案解析:猜词题。mess的含义是“混乱、脏乱”，故正确答案为B。

8、A Carrot a Day Keeps Cancer AwayAmong all the malignancies, lung cancer is the biggest killer: more than 100,000 Americans a year die of the disease. Giving up smoking is one of obvious way to reduce the risk, but another answer may lie in the kitchen. According to a new report, even heavy smokers may be protected from developing lung cancer by a simple dietary measure: a daily portion of carrots, spinach ｏｒany other vegetable ｏｒfruit containing a form of vitamin A called carotene.The finding, published in the British medical journal The Lancet, is part of a long-range investigation of diet ａｎｄ　disease. Since 1957 a team of American researchers has monitored the dietary habits ａｎｄ　medical histories of 2,000 middle-aged men employed by the Western Electric Co. in Chicago. Led by Dr. Richard Shelelle of Chicago\'s Rush-Presbyterian, St. Luke\'s Medical Center, the researchers recently began to sort out the links between the subjects\' dietary patterns ａｎｄ　cancer. Other studies of animals ａｎｄ　humans have suggested that vitamin A offers some protection against lung cancer. The correlation seemed logical, since vitamin A is essential fｏｒthe growth of the epithelial (上皮的) tissue that lines the airways of the lungs.Vegetables: But the earlier research did not distinguish between two different forms of the vitamin. "Preformed" vitamin A, known as retinol, is found mainly in liver ａｎｄ　dairy products like milk, cheese, butter ａｎｄ　eggs. But vitamin A is also made in the body from carotene, which is abundant in a variety of vegetables ａｎｄ　fruits, including carrots, spinach, squash, tomatoes, sweet potatoes ａｎｄ　apples.In the Western Electric study, Shekelle ａｎｄ　his colleagues found little correlation between the incidence of lung cancer ａｎｄ　the consumption of foods containing preformed vitamin A, but when they examined the data on carotene intake, they discovered a significant relationship. Among the488 men who had the lowest level of carotene consumption, there were fourteen cases of lung cancer, in aｇｒｏｕｐof the same size that ate the most carotene, only two cases developed. The apparent protective effect of carotene held up even fｏｒlongtime smokers but to a lesser degree.Further studies will be necessary before the link between lung cancer ａｎｄ　carotene can be firmly established. In the meantime, researchers warn against taking large numbers of vitamin A pills, because the tablets contain a form of the chemical that can be extremely toxic in high doses. Instead, they advise a well-balance diet that includes foods rich in carotene. Fｏｒa smoker, a half-cup of carrots every day might possibly make the difference between life ａｎｄ　death.Why do researchers warn against taking large numbers of vitamin A pills?【单选题】

A.The pills are hard to swallow.

B.The pills contain a chemical that can be toxic in high doses.

C.The pills are expensive.

D.The pills cause lung cancer.

正确答案:B

答案解析:根据最后一段，“因为该药片包含一种化学成分，大剂量服用时有巨毒”，因此答案B。

9、Geology ａｎｄ　Heap(1)The importance of particular metals in the human diet has been realized within the past few decades, ａｎｄ　the idea that geology might be related to health has been recognized fｏｒa number of elements such as iodine, zinc ａｎｄ　selenium. Fｏｒexample, soils with low iodine contents produce crops, ａｎｄ　animals deficient in iodine. A lack of iodine in the human diet leads to some serious diseases.(2)The ultimate source of metals within the human body is rocks, which weather into soil, gaining ｏｒlosing some of their chemical constituents. The crops we eat selectively remove from the soil the elements that they require fｏｒgrowth. The water we drink contains trace elements leached from rock ａｎｄ　soil. Thus the geology ａｎｄ　geochemistry of the environment have effects on the chemistry ａｎｄ　health of plants, animals ａｎｄ　people.(3)So far there is no data to suggest that people living on metal-rich soils experience a potential health hazard. The levels of metals within naturally contaminated soils are generally not high enough to cause serious health problems. Living on metal-rich soils does not represent a health risk unless large quantities of soil are digested ｏｒmetal-rich dust is inhaled. However, small children are particularly exposed to metal-rich topsoil in playgrounds ａｎｄ　gardens. They are also the most likely ones to eat potentially dangerous metal-rich soil.(4)Heavy metals are persistent: they do not break down to other chemicals in the environment. Industrially polluted sites usually undergo intensive clean-up ａｎｄ　rehabilitation because heavy metals are a health concern once they enter the food chain. Some trace metals are alleged to cause cancer ａｎｄ　are also known to cause poisoning(5)In contrast, naturally contaminated soils have not been subject too risk assessment studies ａｎｄ　rehabilitation measures, despite the fact that they frequently possess metal concentrations well above those of such polluted by humans ａｎｄ　above environmental quality criteria.(6)There is a vital need to understａｎｄ　the potential risks ａｎｄ　long-term health effects of living on naturally contaminated soils. Future environmental investigations of naturally polluted soils should concentrate on the potential pathways of metals into the food chain ａｎｄ　human body. Geologists should be part of such studies as they can provide the essential background information on rock ａｎｄ　soil chemistry as well as the chemical forms of heavy metal pollution.Paragraph 6 ______【单选题】

A.No Evidence to Indicate Bad of Naturally Contaminated Soil

B.Potential Hazards of Human Contaminated Soils

C.Research an Channels of Heavy Metals Getting into Human Food Chain

D.Geology ａｎｄ　Health Problems

E.Rocks----the Ultimate Source of Soil Pollution

F.Long-term Health Effects on Children

正确答案:C

答案解析:答案的依据是本段的第2句：Future environmental investigations of naturally polluted soils should concentrate on the potential pathways of metals into the food chain ａｎｄ　human body.

10、Money ｏｒFriendship ｏｒBoth1. Friends ａｎｄ　money don\'t mix. It\'s a dangerous combination since a fight over money is one of the fastest ways to end a friendship. But what if a friend asks you to tend him ｏｒher some money? If you don\'t lend your friend the money, you risk losing the friend. If you do lend your friend the money, you risk losing both the friendship ａｎｄ　your money.2. We have to face facts, so here are some situations you might run across with your buddies (伙伴) ａｎｄ　some helpful tips (忠告) on how to deal with them. Thinking about why this person needs to borrow in the first place. If he is always living beyond his means, it is his fault, not yours. Any Sensible person would not put himself in a position of debt so often. So simply say "no" to this friend. Even if your friend really needs that money fｏｒemergency use ａｎｄ　you are willing to help him, before you dive into your pocket, follow this reality check: Do you have the extra money? Are you sure you don\'t need it? Are you willing to write off that amount if it\'s not returned? If your answers are negative, do yourself a favｏｒａｎｄ　say "no".3. Let\'s assume you can\'t stａｎｄ　saying "no" to your friend because you don\'t want him living off cat food. What do you do? Write down these details on a sheet of paper before opening up your wallet:Amount of the loan.Date of the loan.Time of repayment.Amount of interest (if any).Lender\'s ａｎｄ　borrower\'s signature.This will at least keep the borrower from forgetting the loan so easily, If your friend\'s loan is past due, it\'s important that you ask him－ａｎｄ　it\'s actually not rude. The longer you wait, the more you are brood (忧伤), ａｎｄ　the more your resentment builds.4. You can send him a friendly reminder via E - mail. Tell him something like "I\'m going over my bank account ａｎｄ　I\'m just wondering when we\'ll be able to settle that money thing." E - mail saves you from an uncomfortable face - to - face confrontation. There is almost no chance of turning a bad reaction into an argument. Unlike a public conversation, an E - mail message will always be private.5. After asking two ｏｒthree times, you might have to write it off. That\'s what happens. If he just doesn\'t have the money ｏｒis unwilling, then what kind of friend is that?If your friend refuses to return the money ____. 【单选题】

A.you can remind your friend of it via E - mail

B.you can lend more money to him ｏｒher

C.you must get to know why he ｏｒshe needs that money

D.if you should lend money to your friend

E.you can call the police to settle the issue

F.there is no need to maintain a friendly relation with him ｏｒher

正确答案:F

答案解析:本题难度也不大，答案依据不难找到。答案依据在最后一段。最后一段这一句，after asking two ｏｒthree times, you might have to write it off ａｎｄ　the friendship with it，谈到在两三次要账未成后，就可以结束友谊了，回来看选项，F项符合文章句意，是答案。