2021年職稱英語考試理工類(C級)試題

1、2021年職稱英語考試理工類(C級)試題真題 2007年職稱英語考試理工類(C級)試題詞匯選項下面共有15個句子，每個句子中均有1個詞或短語帶有括號或下劃線，請從每個句子后面所給的4個選項中選擇1個與括號里邊部分意義最相近的詞或短語。第1題：At midnight,we were (aroused) by a knock at the door.A.irritatedB.awakenedC.arisenD.annoyed參考答案：B答案解析：第2題：She was (awarded) a prize for the film.A.givenB.rewardedC.sentD.reminded參

2、考答案：A答案解析：第3題：Smoking will be (banned) in all public places here.A.forbiddenB.allowedC.permittedD.promoted參考答案：A答案解析：第4題：That guy is intelligeng but a bit (dull).A.strangeB.special1C.quietD.boring參考答案：D答案解析：第5題：She is a (highly) successful teacher.A.fairlyB.ratherC.veryD.moderately參考答案：C答案解析：第6題：We

3、should not sacrifice environmental protections to (foster) economic growth.A.reduceB.promoteC.realizeD.give參考答案：B答案解析：第7題：There is a growing (gap) between the rich and the poor.A.conflictB.tensionC.gulfD.confrontation參考答案：C答案解析：第8題：I am very (grateful) to you for your assistance.A.helpful2B.hopefulC

4、.pitifulD.thankful參考答案：D答案解析：第9題：You will be meeting her (presently).A.shortlyB.currently/doc/16c8613e7ed184254b35eefdc8d376eeafaa175e.htmltelyD.probably參考答案：A答案解析：第10題：Attitudes to mental illness have (shifted) in recent years.A.displayedB.shownC.changedD.demonstrated參考答案：C答案

5、解析：第11題：I have been trying to (guit) smoking.A.give upB.pick upC.build upD.take up參考答案：A答案解析：第12題：Relief workers were (shocked) by what they saw.A.moved3B.touchedC.surprisedD.worried參考答案：C答案解析：第13題：The weather is a constant (subject) of conversation in Britain.A.questionB.problemC.titleD.topic參考答案：D

6、答案解析：第14題：This is not (typical) of English,but is a feature of the Chinese language.A.particularB.characteristicC.remarkableD.idiomatic參考答案：B答案解析：第15題：It is (virtually) impossible to persuade him to apply for the job.A.simplyB.almostC.totally/doc/16c8613e7ed184254b35eefdc8d376

7、eeafaa175e.htmlpletely參考答案：B答案解析：閱讀判斷閱讀下面這篇短文，短文后列出7個句子，請根據短文的4內容對每個句子做出判斷。Black HolesMost scientists agree that black holes exist but are nearly impossible to locate.A black hole in the universe is not a solid object,like a planet,but it is shaped like a sphere (球體).Astronomers(天文學家)think that at t

8、he center of a black hole there is a single point in space with infinite(無限的)density(稠密).This single point is called a singularity (奇點).If the singularity theory is correct,it means that when a massive star collapses,all the material in it disappears into the singularity.The center of a black hole w

9、ould not really be a hole at all,but an infinitely dense point.Anything that crosses the black hole is pulled in by its great gravity.Although black holes do exist,they are difficult to observe.These are the reasons.No light or anything else comes out of black holes.As a result,they are invisible to

10、 a telescope. In astronomical terms,black holes are truly.For example,a black hole formed by the collapse of a giant star would have an event horizon(視界)only 18 miles across. The nearest black holes would be dozens of light years away from Earth.One light year is about 6 trillion(萬億)miles.Even the m

11、ost powerful telescopes could not pick out an object so small at such a great distance.In 1994 the Hubble Space Telescope provided evidence that black holes exist.There are still answers to be found,however,so black holes remain one of the mysteries of the universe.第16題：Black holes are part of space

12、.A.RightB.WrongC.Not mentioned參考答案：A答案解析：第17題：Black holes exist but are difficult to observe.A.RightB.WrongC.Not mentioned參考答案：A答案解析：5第18題：The center of a black hole is empty.A.RightB.WrongC.Not mentioned參考答案：B答案解析：第19題：The attraction of two large stars leads to gravity.A.RightB.WrongC.Not mentioned

13、參考答案：C答案解析：第20題：The sun is the heaviest star in the universe.A.RightB.WrongC.Not mentioned參考答案：C答案解析：第21題：The nearest black holes are hundreds of light years away from us.A.RightB.WrongC.Not mentioned參考答案：B答案解析：第22題：The Hubble Space Telescope helps scientists to understand the nature6of the universe

14、.A.RightB.WrongC.Not mentioned參考答案：A答案解析：概括大意與完成句子閱讀下面這篇短文，短文后有2項測試任務：(1)第2326題要求從所給的6個選項中為第36段每段選擇1個正確的小標題：(2)第2730題要求從所給的6個選項中選擇4個正確選項，分別完成每個句子。Unlocking the Human Genome(基因組)1A project to unlock secrets-what scientist could resist that challenge?This is what many scientists are doing as they work

15、 on the Human Genome Project.The aim of the project is to decode(破譯)all of the some 100,000 genes in the human body.Scientists are using DNA fingerprinting techniques to do the decoding.2DNA is the substance found in the chromosomes(染色體)of a cell.A chromosome is a chain of genes.Each gene carries a

16、piece of genetic information.At any one moment in a cell,thousands of genes are turned on and off to produce proteins(蛋白質).The challenge for scientists is to find out what role each gene plays in protein production.At some point this decoding will be complete.Then scientists will have a map of an id

17、eal genome,or a picture of the total genetic nature of a human being.The ideal genome is called a consensus(交感)genome.Everything works well in a consensus genome.3But no one in the world has a consensus genome.Everyones genome is different from the ideal.These differences are referred to as genetic

18、mutations(突變).Genetic mutations in a persons genome mean that the person has a greater than average chance of suffering from health problems.Some problems are not life-threatening.These would include things like colorblindness,or mild headaches.Other problems are serious,such as heart disease,or can

19、cer.4It will take years to identify the role of each of the 100,000 genes,The short-term goal of the project is to find the physical and mental health problems a person is likely to encounter during his or her lifetime.The long-term goal is to have each person live a longer,healthier life.23-26的選項27

20、-30的選項A.How does DNA work?7A.that persons healthB.What is the Human Genome Project about?B.a scientific answerC.How are the DNA samples collected?C.scientfic researchersD.What are the goals of the Human Genome Project?D.the genesE.What is the role of each gene?E.the functionF.What are the consequenc

21、es of genetic mutations?F.the size第23題：paragraph 1 _.參考答案：B詳細解答：第24題：paragraph 2 _.參考答案：E詳細解答：第25題：paragraph 3 _.參考答案：F詳細解答：第26題：paragraph 4 _.參考答案：D8詳細解答：第27題：The Human Genome Project is trying to map all that make ushuman._參考答案：D詳細解答：第28題：Decoding the human genome is a challenge to_.參考答案：C詳細解答：第29

22、題：Genetic mutations in a persons genome may affect_.參考答案：A詳細解答：第30題：Scientists are trying hard to discover _of each of the genes in our body.參考答案：E詳細解答：閱讀理解下面有3篇短文，每篇短文后有5道題，每題后面有4個選項。請仔細閱讀短文并根據短文回答其后面的問題，從4個選項中9選擇1個最佳答案。第一篇Motoring Technology1.2 million road deaths worldwide occur each year,plus a

23、further 50 million injuries.To reduce car crash rate,much research nowis focused on safety and new fuels-though some electric vehicle and biofuel research aims at going faster.Travelling at speed has always been dangerous.One advanced area of research in motoring safety is the use of digital in-car

24、assistants.They can ensure you dont miss important road signs or fall asleep.Most crashes result from human and not mechanical faults.Some safety developments aim to improve your vision.Radar can spot obstacles in fog,while other technology“sees through”big vehicles blocking your view.And improvemen

25、ts to seat belts,pedal(腳踏)controls and tyres are making driving smoother and safer.The colour of a car has been found to be linked with safety,as have,less surprisingly,size and shape.But whatever is in the fuel tank,you dont want a thief in the driving seat and there have been many innovations(創(chuàng)新).

26、Satellite tracking and remote communications can also come into play if you crash,automatically calling for help.Accidents cause many traffic jams,but there are more subtle interplays between vehicles that can cause jams even on a clear but busy road.Such jams can be analyzed using statistical tools

27、.Robotic drivers could be programmed to make traffic flow smoothly and will perhaps one day be everyonss personal chauffeur(司機),but their latest efforts suggest that wont be soon.第31題：To reduce car crash rate,many scientists are working hard toA.design fully automatic cars.B.develop faster electric

28、vehicles.C.analyze road deaths occurring worldwide each year.D.improve the safety of cars and develop new fuels.參考答案：D答案解析：第32題：According to the second paragraph,most road accidents happen due toA.heavy traffic.B.human mistakes.C.engine failure.D.bad weather.10參考答案：B答案解析：第33題：Which of the following

29、safety developments is NOT mentioned in the passage?A.Windscreens that can help drivers to improve their vision.B.Radars that can help drivers to see obstacles in fog.C.Devices that can help drivers to see through big vehicles.D.Improvements in seat belts,pedal controls and tyres.參考答案：A答案解析：第34題：Sat

30、ellite tracking and remote communication systems cna be used toA.reduce oil consumption.B.remove the obstacles on the road.C.call for help when ones car crashes.D.help drivers get out of a traffic jam.參考答案：C答案解析：第35題：Which of the following statements is true of robotic drivers?A.It will take some ti

31、me before robotic drivers are available.B.Robotic drivers are not allowed to driveon busy roads.C.Robotic drivers can never replace human drivers.D.Robotic drivers are too expensive to use.參考答案：A答案解析：第二篇Good Table MannersManners play an important part in making a favorable impression at the dinner t

32、able.Here are some general rules:Napkin(餐巾)useThe meal begins when the host unfolds his or her napkin.This is your signal to do the same,so place your napkin on your lap.Unfold11it completely if it is a small napkin,or in half,lengthwise(縱向地),if it is a large dinner napkin.If you need to leave the t

33、able during the meal,place your napkin on your chair as a signal to your server that you will be returning.Once the meal is over,place your napkin neatly on the table to the right of your dinner plate.Do not refold it.Use a napkin only for your mouth.Never use it for your nose,face or forehead.Use o

34、f utensils(餐具)Start with the knife,fork or spoon furthest from your plate,and work your way in,using one utensil for each course.If soup is served,remember to spoon away from yoursefl.This helps stop the drips.Do not put the entire soup spoon in your mouth.Instead,fill a soup spoon about 75 per cent

35、 with soup,and sip(啜飲)it from the side noiselessly.After finishing dinner,place the knife and fork parallel to one another across the plate with the knife alade facing inward toward the plate.Using your fingersHeres a list of finger foods:sandwiches,cookies,small fruits or berries with stems,French

36、fries and potato chips,and hamburgers.Chew(咀嚼)with your mouth closed and dont make noise;dont talk with your mouth full.Bread must be broken with your hands.It is never cut with a knife.Dont pick something out of your teeth.Instead,excuse yourself to the bathroom.If possible,try not to cough at the

37、table.Do not put your elbows(肘)on the table.In France,it is essential to have both hands above the table at the same time.Do not put bones or anything else on the table.Things that are not eaten should be put on your plate.第36題：Where is the napkin normally placed during the meal?A.On your chair.B.On

38、 the table.C.On your lap.D.On your plate.參考答案：C答案解析：第37題：12The napkin is used only forA.your forehead.B.your mouth.C.your nose.D.your face.參考答案：B答案解析：第38題：Which utensil is used first?A.The knife.B.The fork.C.The spoon.D.The one farthest from the plate.參考答案：D答案解析：第39題：All of the following are finger

39、foods exceptA.soup.B.sandwiches.C.cookies.D.hamburgers.參考答案：A答案解析：第40題：Which of the following shows good table manners?A.Talking with your mouth full.B.Putting bones on your plate.C.Putting your elbows on the table.D.Chewing with your month open.參考答案：B答案解析：第三篇Renewable Energy Sources13Today petroleu

40、m(石油)provides around 40% of the worlds energy needs,mostly fuelling automobiles.Coal is still used,mostly in power stations,to cover one-quarter of our energy needs,but it is the least efficient,unhealthiest and most environmentally damaging fossil fuel(礦物燃料).Natural gas reserves could fill some of

41、the gap from oil,but reserves of that will not last into the 22nd century either.Most experts predict we will exhaust easily accessible reserves within 50 years.Less-polluting renewable energy sources offer a more practical long-term energy solution.“Renewable”refers to the fact that these resources

42、 are not used faster than they can be replaced.Hydroelectric(水力發(fā)電的)power is now the most common form of renewable energy,supplying around 20% of world electricity.Chinas Three Gorges Dam is the largest ever.At five times the size of the USs Hoover Dam,its 26 turbines(渦輪機)will generate the equivalent

43、 energy of 18 coal-fired power stations.It will satisfy 3% of Chinas entire electricity demand.In 2003,the first commercial power station to use tidal(潮汐的)currents in the open sea opened in Norway.It is designed like windmill(風車),but others take the form of turbines.As prices fall,wind power has bec

44、ome the fastest growing type of electricity generation-quadrupling(翻兩番)worldwide between 1999 and 2005.Modern wind farms consist of turbines that generate electricity.Though it will be more expensive,there is more than enough wind to provide the worlds entire energy needs.Wind farms come in onshore

45、and offshore forms.They can often end up at spots of natural beauty,and are often unpopular with residents.And turbines are not totally harmless-they can interfere with radar,alter climate and kill sea birds.Scotland is building Europes largest wind farm,which will power 200,000 homes.The UKs goal i

46、s to generate one-fifth of power from renewable sources,mainly wind,by 2021.But this may cause problems,because wind is unreliable.第41題：According to the passage,which of the following is the most polluting energy resource?A.Petroleum.B.Coal.C.Natural gasD.Water.參考答案：B答案解析：第42題：14Chinas Three Gorges

47、DamA.is the first hydroelectric dam in the world.B.is of the same size as the USs Hoover Dam.C.can generate around 3% of world electricity.D.is the largest hydroelectric dam in the world.參考答案：D答案解析：第43題：Which country took the lead in making use of tidal currents to produce power in 2003?A.The UK.B.C

48、hina.C.Norway.D.The US.參考答案：C答案解析：第44題：One of the problems with wind farms is thatA.there is not enough wind.B.wind is not reliable.C.they can only be built on the sea.D.they might influence the world economy.參考答案：B答案解析：第45題：According to the passage,resources like wind areA.renewable.B.recyclable.C.

49、damaging.D.scarce.參考答案：A答案解析：15補全短文閱讀下面的短文，文章中有5處空白，文章后面有6組文字，請根據文章的內容選擇5組文字，將其分別放回文章原有位置，以恢復文章原貌。Farmers MarketsCharlotte Hollins knows she faces a battle.The 23-year-old British farmer and her 21-year-old brother Ben are fighting to save the farm from developers that their father worked on since h

50、e was 14._46_“You dont often get a day off.Supermarkets put a lot of pressure on farmers to keep prices down.With fewer people working on fams it can be isolating,”she said.“There is a high rate of suicide and farming will never make you rich!”O(jiān)liver Robinson,25,grew up on a farm in Yorkshire._47_“I

51、m sure dad hoped Id stay,”he said.“I guess its a nice,straightforward life,but it doesnt appeal.For young,ambitious people,farm life would be a hard world.”For Robinson,farming doesnt offer much“in terms of money or lifestyle.”Hollins agrees that economics stops people from pursuing farming rewards:

52、“providing for a vital human need,while working outdoors with nature.”Farming is a big political issue in the UK._48_The 2001 foot and mouth crisis closed thousands of farms,stopped meat exports,and raised public consciousness of troubles in UK farming.Jamie Olivers 2005 campaign to get children to

53、eat healthily also highlighted the issue.This national concern spells(帶來)hope for farmers competing with powerful supermarkets._49_“I started going to Farmers Markets in direct defiance(蔑視)of the big supermarkets._50_Its terrible,”said Londoner Michael Samson.A.But he never considered staying on his

54、 father and grandfathers land.B.While most people buy food from the big supermarkets,hundreds of independent Farmers Markets are becoming popular.C.While confident they will succeed,she lists farmings many challenges:D.Young people prefer to live in cities.E.I seriously objected to the super-sizing

55、of everything-what exactly DO they put on our apples to make them so big and red?F.“Buy British”campaigns urge(鼓勵)consumers not to buy cheaper imported foods.第46題：16參考答案：C詳細解答：第47題：參考答案：A詳細解答：第48題：參考答案：F詳細解答：第49題：參考答案：B詳細解答：第50題：參考答案：E詳細解答：完形填空閱讀下面的短文，文中有15處空白，每處空白給出4個選項，請根據短文的內容從4個選項中選擇1個最佳答案。An In

56、telligent CarDriving needs sharp eyes,keen ears,quick brain,and coordination(協(xié)調)between hands and the brain.Many human drivers have all_51_and can control a fast-moving car.But how does an17intelligent car control itself?There is a virtual(虛擬的)driver in the smart car.This virtual driver has“eyes,”“brai