2020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、Status of Teachers in America
At present, in many American cities especially, many teachers in the public schools say they are underpaid. They point to jobs such as secretary or truck driver, which often pay more to start than that of the teacher. In many other fields, such as law, medicine, computer science, a beginning worker may make more than a teacher who has taught for several year.
Teaching has never been a profession that attracted people interested in high salaries. It is by history a profession that has provided rewards in addition to money, the satisfaction of sharing knowledge, of influencing others, of guiding young people. But in the past several years, there are more difficulties in teaching, for many, than there are rewards.
Unruly students, who would have chosen teaching as their life career in the past, are going into other fields.
Another reason for this change in teacher candidates is the changing status of women in the United States. Until the late 1960s and 1970s, one of the most popular choices for women was teaching. But as other professions, such as law and medicine opened up to women, women stopped pouring into teacher training programs. Thus, a major pool of excellent candidates for the teaching profession dwindled(减少).
Bit by bit government officials and others realized that the status of the teacher had suffered. They talked about change. But change in a vast society like the United States is not easy. People's attitudes have formed over many years, and sometimes change takes many years.
Why do school teachers turn to other professions?
【单选题】

A.Because of the unruly students and large classes.

B.Because of the difficulties of teaching as well as a lack of money, support and understanding.

C.Because of the attracting power of other jobs.

D.Because of a lack of satisfaction 'of sharing knowledge and influencing others.

正确答案:B

答案解析:文中提出了两个主要原因：underpaid与more difficulty in teaching，因此选B。

2、The Race into Space
American millionaire Dennis Tito will always be famous. He was the first tourist in space. "I spent sixty years on Earth and eight days in space and from my viewpoint, it was two separate lives," Tito explained. He loved his time in space. "Being in space and looking back at earth is one of the most rewarding experiences a human being can have."
This kind of experience isn't cheap. It cost $ 20 million. However, Tito achieved his dream, so he was happy. "For me it was a life dream. It was a dream that began when didn't have any money," he told reporters.
On 30 April 2002, Mark Shuttleworth became the world's second space tourist. Shuttleworth is a South African businessman. At the age of twenty - eight, he also paid $ 20 million for the eight - day trip.
Both Tito and Shuttleworth bought their tickets from a company called Space Adventures. The company has around 100 people already on their waiting list for flights into space. The spaceship to take them doesn't exist yet.
Many of the customers are people who like adventure. They are the kind of people who also want to climb Mount Qomolangma. Other customers are people who love space. However, these people are worried. Because it’s so expensive, only very rich people can go into space. They want space travel to be available to more people.
That day may soon be here. Inter Orbital Systems (IOS) plans to send up to four tourists a week into space. The tours will depart from an island in Tonga. The company promises a package that includes forty-five days of astronaut training in Russia and California, seven days in space, and a vacation in Tonga, for $2 million.
However, space flight is still very dangerous. Bill Readdy is NASA's deputy assistant administrator for space flight. He says that the chances of dying are about 1 in 500. Because of this, it may take time before space tourism really takes off. You might be able to go up, but will you come down?
Space Adventures already has a spaceship.
【单选题】

A.Right

B.Wrong

C.Not mentioned

正确答案:B

答案解析:本题有一定难度，本题又回到第四段出题，考生需要从第四段寻找答案依据。带着题干提示词Space Adventures迅速回到文章定位。第四段最后一句谈到，运载他们的太空飞船还不存在，所以本题错误，答案是B

3、A Bad Idea
Think you can walk, drive, take phone calls, e - mail and listen to music at the same time? Well, New York's new law says you can't. And you'll be fined $ 100 if you do so on a New York city street. The law went into force last month, following research and a shocking number of accidents that involved. people using electronic gadgets (小巧机械) when crossing the street.
Who's to blame? Scientists say that our multitasking (多任务处理) abilities are limited. "We are under the impression that our brain can do more than it often can," says Rene Marois, a neuroscientist (神经科学家) in Tennessee. "But a core limitation is the inability to concentrate on two things at once."
The young people are often considered the great multitaskers. ____ A group of 18 to 21 years old and a group of 35 to 39 years old were given 90 seconds to translate images into numbers, using a simple code. The younger group did 10 percent better when not interrupted. But when both groups were interrupted by a phone call or an instant message, the older group matched the younger group in speed and accuracy.
It is difficult to measure the productivity lost by multitaskers. Jonathan Spira, chief analyst at Basex, a business - research firm, estimates that the cost of interruptions to the American economy is nearly $650 billion a year, The estimate is based on surveys with office workers. The surveys conclude that 28 percent of the workers' time was spent on interruptions and recovery time before they returned to their main tasks.
【单选题】

A.Talking on a cell phone while driving brings you joy anyway.

B.The estimate is based on surveys with office workers.

C.The younger group did 10 percent better when not interrupted.

D.However, an Oxford University research suggests this perception is open to question.

E.Scientists say that our multitasking (多任务处理) abilities are limited.

F.And you'll be fined $ 100 if you do so on a New York city street.

正确答案:D

答案解析:本题有一定的难度。可用排除法和代入法。本题的上一句谈到了年轻人常被认为是能同时兼顾多个任务的，下一句又谈到了一项试验表明年轻人和年纪大的没有多少差别，所以可以推断此处应该表达转折的意义。回来看选项，把D代入文中，符合逻辑，答案是D。

4、Wealth
Among the more colorful characters of Leadville's golden age were H. AW. Tabor and his second wife, Elizabeth McCourt, better known as "Baby Doe". Their history is fast becoming one of the legends of the Old West. Horace Austin school teacher in Vermont. With his first wife and two children he left Vermont by covered wagon in 1855 to homestead in Kansas. Perhaps he did not find farming to his liking, or perhaps he was lured by rumors of fortunes to be made in Colorado mines. At any rate, a few years later he moved west to the small Colorado mining camp known as California Gulch, which he later renamed Leadville when he became its leading citizen. "Great deposits of lead are sure to be found here. " he said.
As it turned out, it was silver, not lead, that was to make Leadville's fortune and wealth. Tabor knew little about mining himself, so he opened a general store, which sold everything from boots to salt, flour, and tobacco. It was his custom to "grubstake" prospective miners, in other words, to supply them with food and supplies, or "grub", while they looked for ore, in return for which he would get a share in the mine if one was discovered. He did this for a number of years, but no one that he aided ever found anything of value.
Finally one day in the year 1878, so the story goes, two miners came in and asked for "grub". Tabor had decided to quit supplying it because he had lost too much money that way. These were persistent, however, and Tabor was too busy to argue with them. "Oh help yourself. One more time won't make any difference," He said and went on selling shoes and hats to other customers. The two miners took $17 worth of supplies, in gave Tabor a one-third interest in their findings. They picked a barren place on the mountainside and began to dig, After nine days they struck a rich vein of silver. Tabor bought the shares of the other two men, and so the mine belonged to him alone. This mine, known as the "Pittsburgh Mine," made l,300,000 for Tabor in return for his $17 investment.
Later Tabor bought the Matchless Mine on another barren hillside just outside the town for$117,000. This turned out to be even more fabulous than the Pittsburgh, yielding $35,000 worth of silver per day at one time. Leadville grew. Tabor became its first mayor, and later became lieutenant governor of the state.
Tabor made his first fortune _____.【单选题】

A.by supplying two prospective miners and getting in return a one-third interest in the findings

B.because he was persuaded by the two miners to quit supplying

C.by buying the shares of the other

D.as a land speculator

正确答案:A

答案解析:Tabor第一次真正提供资助，为此他获得他们矿资源三分之一的股份。文章第3段4—9行内容： 两名开矿者从Tabor那儿借走价值17美元的物品，作为回报，Tabor获得他们矿资源三分之一股份。于是两位开矿者在一座山旁的不毛之地开始挖掘，九天之后，发现了银的富矿，于是Tabor又将两人的股份全买下，这样银矿属于Tabor -个人所有，这个矿就是后来著名的“匹兹堡”矿。Tabor用17美元的投资换来了130万美元的收获。

5、Feast On Turkey and Good Wishes at Thanksgiving
Four weeks ago, US children dressed as monsters and asked for sweets. That was Halloween. In a few weeks American houses will be red and green and filled with presents. For Christmas.
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 for their 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 for and place the paper in the basket. The family will read the pieces of paper and take time to thank God and each other for providing 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 for giving them enough food.
Many countries celebrate Thanksgiving. They often fall after the fields have been harvested and the crops collected for winter.
On Halloween, children in the United States often dress up as________.
【单选题】

A.ghosts

B.players

C.pilgrims

D.visitors

正确答案:A

答案解析:细节考查题。题干问在10月31日之夜，美国儿童常常打扮成什么样子？可以利用问题中的特征词Halloween作为答案线索查找相关句子，“四周前，美国儿童打扮成怪物，四处要糖吃。”“鬼”(ghosts)跟“怪物”(monsters)意思相近，故正确答案为A。

6、Your plan about this project is excellent.【单选题】

A.outstanding

B.wonderful

C.rare

D.so-so

正确答案:B

答案解析:excellent和wonderful都表示“极好的”；outstanding：杰出的、著名的；rare:少的、罕见的；so-s0: -般、不好不坏。

7、Woman work
Though some people have suggested that women should return to housework in order to leave more jobs for men, the idea has been rejected by both women and men in public opinion polls.
Lately some union officials have suggested that too many women are employed in types of work more suitable for men and that women should step aside to make way for unemployed young men. They argue that women, especially women in their childbearing years,
actually delay economic development and result in productivity, poor quality and inefficiency.
To solve the problem, they suggested that working women stay at home while their husbands or brothers were given double wages. They argue that under these circumstances, families would remain their same level of income, and women could run the house and raise children much better,
The suggestion, however , has been flatly rejected by 9 0ut of 10 people polled .
Some other people have suggested another way called "phased employment" theory. The theory suggests that a woman worker take leave from her job when she is seven months pregnant and stay off the job ____ her baby reaches the age of 3. It suggested that women on leave receive 75 percent of their normal salary and be allowed to return to work after the three-year period. This will benefit children, women, their families and the society and it definitely seems to be more acceptable than the suggestion that women return to their homes forever.
【单选题】

A.when

B.until

C.after

D.while

正确答案:B

答案解析:文中的意思是“休假直到宝宝三岁再上班”，因此要用until。

8、Michael is now merely a good friend.【单选题】

A.largely

B.barely

C.just

D.rarely

正确答案:C

答案解析:题干大意：迈克尔现在仅仅是位好朋友。画线词merely（仅仅）与选项just同义。largely：主要地，大部分；barely：仅仅，含有“勉强够”的意思，因此不符合此处语境；rarely：很少地。故答案为C。

9、Britain's Solo Sailor
Ellen MacArthur started sailing when she was eight, going out on sailing trips with her aunt. She loved it so much that she saved her money for three years to buy her first small sailing boat. When she was 18, she sailed alone around Britain and won the "Young Sailor of the Year" award.
Ellen became famous in 2001. Aged only 24, she was one of the only two women who entered the Vendee Globe round the world solo race, which lasts 100 days. Despite of many problems, she came the second in the race out of 24 competitors and she was given a very warm welcome when she returned.
Ambition and determination have always been a big part of Ellen's personality. When she was younger, she lived in a kind of hut (棚屋) for three years while she was trying to get sponsorship to compete in a transatlantic race. Then she took a one - way ticket to France, bought a tiny seven meter Class Mini yacht (游艇), slept under it while she was repairing it, and then she raced it 4,000 kilometres across the Atlantic in 1997, alone for 33 days.
Ellen has to learn many things, because sailing single - handed means that she has to be her own captain, electrician, sailmaker, engineer, doctor, journalist, cameraman and cooker, She also has to be very fit, and because of the dangers of sleeping for long periods of time she's in the middle of the ocean, she has trained herself to sleep for about 20 minutes at a time.
And she needs courage. Once, in the middle of the ocean, she had to climb the mast (桅杆) of a boat to repair the sails at four o'clock in the morning, with 100 kph winds blowing around her. It took her many hours to make the repairs, Ellen says: "I was exhausted when came down. It's hard to describe how it feels to be up there. It's like trying to hold onto a big pole, which for me is just too big to get my arms around, with someone kicking you all the time and trying to shake you off".
But in her diary, Ellen also describes moments which is worthwhile (值得的) :"A beautiful sunrise started the day, with black clouds slowly lit by the bright yellow sun. I have a very strong feeling of pleasure, being out here on the ocean and having the chance to live this. I just feel lucky to be here."
In the Vendee Globe race, Ellen won ____.【单选题】

A.the second place

B.a gold medal

C.the "Young Sailor of the Year" award

D.the "Best Woman Sailor" award

正确答案:A

答案解析:本题有一定难度，针对第二段出题，但是只要定好位，不难找到答案。根据题干提示词汇迅速到文章定位。找到文章第二段，第二段谈到，Ellen在24个竞争对手中赢得了第二名，回来看选项，A是同义解释，答案是A。

10、A Carrot a Day Keeps Cancer Away
Among 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 or any other vegetable or fruit 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 for the 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 a group of the same size that ate the most carotene, only two cases developed. The apparent protective effect of carotene held up even for longtime 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. For a smoker, a half-cup of carrots every day might possibly make the difference between life and death.
Where is carotene present?
【单选题】

A.tomatoes

B.carrots

C.squash

D.all of the above

正确答案:D

答案解析:根据第3段，“维生素A在体内的产生源于胡萝卜素，胡萝卜素在蔬菜、水果中大量存在，包括胡萝卜、菠菜、西葫芦、西红柿和苹果”。因此答案是D。