职称英语理工类B级-5及答案解析.doc

1、职称英语理工类 B 级-5 及答案解析(总分：100.00，做题时间：90 分钟)一、B第 1 部分：词汇选项/B(总题数：15，分数：15.00)1.Practically all animals communicate through sounds.（分数：1.00）A.ClearlyB.AlmostC.AbsolutelyD.Basically2.The industrial revolution modified the whole structure of English society.（分数：1.00）A.destroyedB.brokeC.smashedD.changed3.T

2、he two girls look alike.（分数：1.00）A.beautifulB.similarC.prettyD.attractive4.The boy is intelligent.（分数：1.00）A.cleverB.naughtyC.difficultD.active5.France has kept intimate links with its former African territories.（分数：1.00）A.friendlyB.privateC.strongD.secret6.You should have blended the butter with th

3、e sugar thoroughly.（分数：1.00）A.spreadB.mixedC.beatenD.covered7.Jack is a diligent student.（分数：1.00）A.hardworkingB.ambitiousC.lazyD.slow8.She was close to success.（分数：1.00）A.fastB.quickC.nearD.tight9.What is your goal in life?（分数：1.00）A.planB.aimC.arrangementD.idea10.She was a puzzle.（分数：1.00）A.girlB.

4、womanC.problemD.mystery11.I wasnt qualified for the job really, but I got it anyhow.（分数：1.00）A.somehowB.anywayC.anywhereD.somewhere12.Mary said mildly that she was just curious.（分数：1.00）A.gentlyB.shylyC.weaklyD.wildly13.Her speciality is heart surgery.（分数：1.00）A.regionB.siteC.fieldD.platform14.Every

5、body was glad to see Mary back.（分数：1.00）A.sorryB.sadC.angryD.happy15.The story was very touching.（分数：1.00）A.inspiringB.boringC.movingD.absorbing二、B第 2 部分：阅读判断/B(总题数：1，分数：7.00)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：如果该句提供的是正确信息，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。B Earthquake/BBHow does an earthq

6、uake start?/BWhat makes an earthquake happen? The rock of the earths crust (地壳) may have a fault, a kind of break in the surface. The blocks which make up the earth move, and sometimes this may cause the sides of the fault to move up and down or lengthways (纵向地) against each other. When one piece of

7、 rock starts to rub on another with great force, a lot of energy is used. This energy is changed into vibrations (振动) and it is these vibrations that we feel as an earthquake. The vibrations can travel thousands of kilometers and so an earthquake in Turkey may be felt in Greece.BWhat to do during an

8、 earthquake?/BBAt school/BAs soon as the earthquake starts, students should get under the desks immediately and wait until the teacher tells them it is safe to come out. The teacher should, at the same time, go immediately to the teachers desk, get underneath (在 下面) it and stay there till the danger

9、 is over. Students must not argue with the teacher or question instructions. As soon as the tremors (震动) stop, all students should walk towards the exit and go straight to the school playground or any open space such as a square or a park. They must wait there until the teacher tells them it is safe

10、 to go.BAt home/BIf you are at home when the earthquake occurs, get immediately under the table in the living room or kitchen. Choose the biggest and strongest table you can find. You must not go anywhere near the window and dont go out onto the balcony (阳台). Once the tremors have stopped, you can c

11、ome out from under the table but you must leave the building straight away. You should walk down the stairs and should not use the lift - there may be a power cut as a result of the earthquake and you could find yourself trapped inside the lift for hours.BIn the street/BIf you are in the street when

12、 the earthquake takes place, do not stand near buildings, fences or walls -move away as quickly as possible and try to find a large open space to wait in. Standing under trees could also be dangerous.（分数：7.00）(1).People knew long ago how an earthquake starts.（分数：1.00）A.A. Right B.B. Wrong C.C. Not m

13、entioned(2).Thousands of people were killed during an earthquake in Turkey.（分数：1.00）A.A. Right B.B. Wrong C.C. Not mentioned(3).As soon as an earthquake occurs, students should leave the building.（分数：1.00）A.A. Right B.B. Wrong C.C. Not mentioned(4).Students should go to the school playground or an o

14、pen space once the tremor stop.（分数：1.00）A.A. Right B.B. Wrong C.C. Not mentioned(5).If you are at home when an earthquake occurs, stand near a big table.（分数：1.00）A.A. Right B.B. Wrong C.C. Not mentioned(6).The best way to leave the building during an earthquake is to get into a lift.（分数：1.00）A.A. Ri

15、ght B.B. Wrong C.C. Not mentioned(7).If you are in the street when an earthquake occurs, stay in a large open space.（分数：1.00）A.A. Right B.B. Wrong C.C. Not mentioned三、B第 3 部分：概括大意与完成句子(总题数：1，分数：8.00)下面的短文后有 2 项测试任务：(1)第 2326 题要求从所给的 6 个选项中为第 25 段每段选择 1 个最佳标题：(2)第 2730 题要求从所给的 6 个选项中为每个句子确定 1 个最佳选项。B

16、 The Science of Sport/B1 At the 2004 Olympic Games in Athens, the Chinese athlete Liu Xiang equaled the world record for the 110 metres hurdles (跨栏) when he ran the race in 12.91 seconds. This record time had been set in 1993 by British sprinter (短跑运动员) Colin Jackson and 9 years went by before anoth

17、er athlete was able to run as fast.2 Record-breaking in all track events is slowing down and we appear to be moving much closer to the limits of human performance. Nevertheless, every four years, records which were previously thought to be unbeatable are broken. So whats behind this never-ending imp

18、rovement in performance? And how long can we keep breaking records? Is there a limit to human performance or will athletes continue to gain seconds?3 Most experts agree that it isnt the athletes bodies which have changed but the huge advances in sport science which have enabled them to improve their

19、 performances. The individual athlete obviously has to have the necessary skill and determination to succeed, but the help of science and technology can be significant. Research has brought a better understanding of the athletes body and mind but the advances in sports equipment technology have also

20、 had an important impact on human performance.4 Scientists have shown that an athletes bodys needs vary according to the type of sport. This research has helped top sports people to adapt their training programme and diet better to their particular needs. Running the marathon and cycling, for exampl

21、e, are endurance (耐力) sports and require a different parathion (硝苯硫磷脂) to that of a 100-metre sprinter. In some sports, changes in techniques have significantly improved performance.5 But in any sport, a players success or failure results from a combination of both physical and mental abilities. Mos

22、t coaches use psychological techniques to help their athletes cope with stress and concentrate on their performance. For example, the English football team listens to music in the changing rooms before a game to help the players relax and not feel so nervous. Before a difficult match, tennis players

23、 are encouraged to use visualization (想象) techniques to build confidence and this is almost as good as practice.6 But as science begins to dominate sport, are we in danger of losing sight of the heart of the competition, the sporting challenge? Whats more, are all these advantages fair?（分数：8.00）(1).

24、Paragraph 2 _. A Different sports require different training programs. B Science may be too important today. C Sports equipment has been improved a lot. D Athletes are still breaking records. E Sport science helps improve athletes performances. F Mental training is as important as physical training.

25、分数：1.00）填空项 1:_(2).Paragraph 3 _.（分数：1.00）填空项 1:_(3).Paragraph 4 _.（分数：1.00）填空项 1:_(4).Paragraph 5 _.（分数：1.00）填空项 1:_(5).It is more difficult for todays athletes A to avoid psychological techniques B to break records C to better understand the athletes body and mind D to time and space E to be repl

26、acing the sporting challenge F to human performance（分数：1.00）填空项 1:_(6).We dont know if there is a limit（分数：1.00）填空项 1:_(7).Research has helped coaches（分数：1.00）填空项 1:_(8).Scientific advances are suspected（分数：1.00）填空项 1:_四、B第 4 部分：阅读理解/B(总题数：3，分数：45.00)下面有 3 篇短文，每篇短文后有 5 道题，每道题后面有 4 个选项。请根据文章的内容，从每题所给

27、的 4 个选项中选择 1 个最佳答案。B第一篇/BB Recycling Around the World/BRecycling is one of the best environmental success stories of the late 20th century. But we could do more. People must not see recycling as fashionable, but essential.The Japanese are very good at recycling because they live in a crowded country

28、 They do not have much space. They do not want to share their limited space with rubbish. But even so, Tokyo area alone is estimated to have three million tons of leftover rubbish at present.In 1996, the United States recycled and composted (制成肥料) 57 million tons of waste (27% of the nations solid

29、waste). This is 57 million tons of waste which did not go into landfills and incinerators (焚化炉). In doing this, 7,000 rubbish collection programmes and recycling centres helped the authorities.In Rockford, a city in Illinois, US, its officials choose one house each week and check its garbage (废物). I

30、f the garbage does not contain any newspapers or aluminium (铝) cans, then the resident of the house gets a prize of at least 1,000.In Japan, certain cities give children weekly supplies of tissue paper and toilet paper in exchange for a weekly collection of newspapers.In one year Britain recycles:1

31、out of every 3 newspapers.1 out of every 4 glass bottles and jars (罐子).1 out of every 4 items of clothing.1 out of every 3 aluminium drink cans.In 1999, Hong Kong transported 1.3 million tons of waste to mainland China for recycling. Around 535,000 tons of waste were recycled in Hong Kong itself.Ove

32、r half the things we throw away could be recycled. That means we could recycle 10 times as much as we do now.However, recycling needs a lot of organisation and special equipment. Also, there is not much use for some recycled material.（分数：15.00）(1).Which of the following is NOT true of the Japanese?（

33、分数：3.00）A.They have recycled all their waste.B.They live in a crowded country.C.They are very good at recycling.D.They have to share their limited space with rubbish.(2).How much waste did the US recycle in 1996?（分数：3.00）A.1.3 million tons.B.27 million tons.C.53 million tons.D.57 million tons.(3).Wh

34、ere can people get a big prize for contributing to recycling?（分数：3.00）A.Tokyo.B.Rockford,C.Hong Kong.D.London.(4).In Japan, the newspapers collected by children（分数：3.00）A.are given to poor people.B.are used as reading materials.C.are recycled.D.are used as prizes.(5).Which of the following is NOT tr

35、ue of Britain?（分数：3.00）A.It recycles 1 out of every 3 newspapers each year.B.It recycles 1 out of every 4 glass bottles and jars each year.C.It recycles 1 out of every 4 items of clothing each year.D.It recycles 1 out of every 3 aluminium cans each yearB第二篇/BB Walking Robot Carries a Person/BThe fir

36、st walking robot capable of carrying a person unveiled on Friday in Tokyo, Japan. Its creators at Waseda University in Tokyo and the Japanese robotics company Tmsuk hope their two-legged creation will one day enable wheel-chair users to climb up and down the stairs and assist the movement of heavy g

37、oods over uneven ground.The battery-powered robot, code-named WL-16, is essentially an aluminium chair mounted on two sets of telescopic poles. The poles are bolted to flat plates which act as feet. WL-16 uses 12 actuators (传动装置) to move forwards, backwards and sideways while carrying an adult weigh

38、ing up to 60 kilograms (130 pounds). The robot can adjust its body and walk smoothly even if the person it is carrying shifts in the chair. At present it can only step up or down a few millimeters, but the team plans to make it capable of dealing with a normal flight of stairs.“I believe this bipeda

39、l (两足的) robot, which I prefer to call a two-legged walking chair rather than a wheel-chair, will eventually enable people to go up and down the stairs,“ said Atsuo Takanishi, from Waseda University.“We have had strong robots for some time but usually they have been manipulators, they have not been g

40、eared to carrying people around,“ says Ron Arkin, at the Georgia Institute of Technology and robotics consultant for Sony. “But I dont know how safe and how user-friendly WL-16 is.“Tmsuk chief executive Yoichi Takamoto argues that bipedal or multi-legged robots will be more useful than so-called “ca

41、terpillar (毛毛虫)models“ for moving over uneven ground.WL-16s normal walking step measures 30 centimetres, but it can stretch its legs to 136 cm apart. The prototype (原型) is currently radio-controlled, but the research team plans to equip it with a stick-like controller for the user in future. Takanis

42、hi said it will take “at least two years“ to develop the WL-16 prototype into a working model.Smaller, ground-hugging (紧贴地面行走的) robots have been developed to pass across tricky ground. One maggot-like (像蛆一样的) device uses a magnetic fluid to pulse its way along, while another snake-like robot uses sm

43、art software to devise new movement strategies if the landscape affects any one part. One ball-shaped robot even uses a leap-and-bounce approach to travel over rough territory. But none of these are big or strong enough to carry a person too.（分数：15.00）(1).The robot presented to the public on Friday

44、in Tokyo, Japan（分数：3.00）A.surprised visitors from Waseda University.B.can move up to 60 kilometres per hour.C.has two legs and is able to carry a person.D.can transport heavy goods over uneven ground.(2).The researchers plan to make WL-16 capable of（分数：3.00）A.turning its head easily.B.moving up and

45、down the stairs easily.C.using a telescope to find the way.D.carrying a person of over 60 kilograms.(3).What does Ron Arkin think of WL-16?（分数：3.00）A.He doesnt think it is useful.B.He thinks it is only a manipulator.C.He is unsure of its safety.D.He thinks it is user-friendly.(4).Which of the follow

46、ing is true of WL-16?（分数：3.00）A.It can only move forwards and backwards.B.It is a caterpillar model.C.It is equipped with a stick-like controller.D.It can walk with a step of up to 136 cm.(5).Which type of robot is NOT mentioned in the last paragraph?（分数：3.00）A.Maggot-like robots.B.Snake-like robots

47、C.Chair-shaped robots.D.Ball-shaped robots.B第三篇/BB Is the Tie a Necessity?/BTies, or neckties, have been a symbol of politeness and elegance in Britain for centuries. But the casual Prime Minister Tony Blair has problems with them. Reports suggest that even the civil servants may stop wearing ties.

48、 So, are the famously formal British really going to abandon the neckties?Maybe. Last week, the UKs Cabinet Secretary Andrew Turnbull openly welcomed a tieless era. He hinted that civil servants would soon be free of the costliest 12 inches of fabric that most men ever buy in their lives.In fact, Blair showed this attitude when he had his first guests to a cocktail party. Many of them were celebrities (知名人士) without ties, which would have been unimaginable even in the recent past.For some more conservative British, the tie is a must for proper appearance. Earlier, Labor lea