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1、2021青海公共英语考试真题卷本卷共分为1大题50小题，作答时间为180分钟，总分100分，60分及格。一、单项选择题（共50题，每题2分。每题的备选项中，只有一个最符合题意） 1.According to Lemaitre, the separate galaxies formed _.Aduring a pause in the expansion of the universeBat the time of the primeval explosionCand will continue to form foreverDabout 20,000 million years ago 2.W
2、hat is the basic difference between the two classes of theoriesAIt concerns the place and time of the formation of matter.BIt is whether the universe will continue to expand or not.CIt is the current state of the universe.DThe variations on evolutionary theories cause the difference. 3.What do both
3、theories assume to be trueAThat new material is continually being formed.BThat, in time, the universe will contract.CThat the universe is expanding at present.DThat a big bang started the expansion. 4.We see distant galaxies as they were long, long ago because _.Athey were closer together thenBthe u
4、niverse has always looked as the sameCtheir light takes so long to reach usDthey have travelled such a long way 5.According to Hoyle and his friends at Cambridge _.Athe explosion occurred much earlier than Lemaitre suggestedBit is hard to see how matter could be formed in this wayCthe expansion of t
5、he universe is not a real oneDnew material is continually being created 6.Why does the author say high consumption is a mixed blessingABecause poverty still exists in an affluent society.BBecause moral values are sacrificed in pursuit of material satisfaction.CBecause overconsumption wont last long
6、due to unrestricted population growth.DBecause traditional rituals are often neglected in the process of modernization. 7.The emergence of the affluent society after World War _.Agave birth to a new generation of upper class consumersBgave rise to the dominance of the new egoismCled to the reform of
7、 the retailing systemDresulted in the worship of consumerism 8.Apart from enormous productivity, another important impetus to high consumption is _.Athe conversion of the sale of goods into ritualsBthe peoples desire for a rise in their living standardsCthe imbalance that has existed between product
8、ion and consumptionDthe concept that ones success is measured by how much they consume 9.According to the passage, consumerist culture _.Acannot thrive on a fragile economyBwill not aggravate environmental problemsCcannot satisfy human spiritual needsDwill not alleviate poverty in wealthy countries
9、10.It can be inferred from the passage that _.Ahuman spiritual needs should match material affluenceBthere is never an end to satisfying peoples material needsCwhether high consumption should be encouraged is still an issueDhow to keep consumption at a reasonable level remains a problem 11.A good ca
10、se theme can prevent_.Athe trial lawyer from losing his or her target in defenseBthe opposing side from forming their ease themeCthe audience from being easily persuadedDthose who have power from controlling the trial 12.The case involving two brother killers demonstrates that_.Aeven murders may be
11、excused sometimesBa well-defined argument can win a difficult caseCchild abusers should be duly punishedDupholding justice is the most important in court 13.The last word wishy-washy is closest in meaning to_.AindecisiveBimaginativeCinadequateDillogical 14.The message of this passage is that_.Agood
12、lawyers are of critical importance in a lawsuitBlegal procedures sometimes may run out of controlCmurder cases can be manipulated as people wishDa well-defined focusing point is a key to win a case 15.According to the passage, what is the drawback of breast pocket phonesAThey are fragile and easily
13、damaged.BThe information stored is limited.CThey are not popular with business people.DFew people can afford them. 16.An additional merit of a good case theme is that you may_.Aget more informationBcontrol the opposing sideCprove your competenceDtrust the jury and the judge 17.The word fiasco (para.
14、 1) most probably means_.Aa great surpriseBan unpleasant eventCa wonderful thingDa stiff competition 18.All of the following products are expected to come out in the future EXCEPT_.Awrist-watch phonesBwebbrowsing phonesCphones connected to computersDvoice-dialling phones 19.Which of the following ca
15、n be inferred about Audi A4 carsAThey are equipped with mobile phones.BThey are available to all levels of society.CThey are very fashionable.DThey will soon be replaced by newer models. 20.Which of the following is NOT true of the new Ericsson mobile phoneAIt is very small.BIt vibrates gently.CIt c
16、an connect you to someone if you just say his phone number.DIt can recognize the caller through his voice. 21.What is the main topic of this passageAThe history of chemical and biological weapons.BTerrorists and chemical and biological weapons.CConventional and unconventional wars.DThe use of chemic
17、al and biological weapons. 22.What does CBW representACasualties Blood War.BConventional Blood War.CConeern Bomb Weapon.DChemical and Biological Weapons. 23.Which of the following words best describes the tone of this passageAArgumentative.BImaginative.CObjective.DNegative. 24.What is the main reaso
18、n that some terrorists chose to kill a lot of peopleAThey want to call more public attention.BThey have the chemical and biological weapons.CThey dont want to loathed by the public.DThey are Auto followers. 25.The word be deterred by (in paragraph 1) means_.Ahe retaliated byBbe prevented fromCbe cou
19、raged byDbe interested in 26.According to the text, which of the following statements is trueAIt takes the mosquito very short time to suck the blood from you.BA lot of blood is needed to produce young mosquitoes.CYou can feel itch because the mosquito sucks your blood away.DThe mosquito is still on
20、 your body when you feel uncomfortable. 27.Why does rain produce a lot of mosquitoesAMosquitoes can find enough food in rainy season.BRain makes grass grow fast.CRain provides a good living condition for mosquitoes.DRain provides an abundant supply of water. 28.What is the authors attitude towards t
21、he existence of mosquitoesAAnnoyed.BWorried.CObjective.DDisappointed. 29.What does the female mosquito use to test her victims body and sweatAHer sensors.BHer antennae.CHer legs.DHer tip. 30.The female mosquito bites becauseAshe is unfriendly.Bshe needs blood to produce the young.Cshe is selective i
22、n food.Dshe can live longer with blood. 31.According to :the text, which is the right description about people with I. Q. s below 90AThey can make intelligent judgments on complex issues.BWhat they can read is very simple.CThey can go to college.DThey live a humble life. 32.The author points out the
23、 rise of mass media of communication is a complex factor, becauseAa lot of people like the mass media and it has great influence on peoples mind.Bthe mass media is a success and it requires creative efforts to be made.Cthe mass media is the most effective, modern way of circulating information.Dthe
24、mass media aims at the median I. Q. and this fact kills the creative intelligence of people who work in this field. 33.What is the high-I. Q. peoples life likeAAll of them go to universities.BMost of them are famous person.CSome of them live an ordinary life with a humble job.DMost of them live a no
25、ble life. 34.What is this text mainly aboutAThe life of people with I. Q. s below 90.BThe life of people with the highest I. Q.CThe reason why people have different I. Q. levels.DPeople with different I. Q. levels and the confliction among them. 35.What do experts think of financial educationAIt can
26、not always solve a financial problem for everybody quickly.BIt can help you to get to know the financial rules.CIt cannot help you to save more and make higher returns.DIt can exert great effect on everybodys financial plan. 36.We can infer that once financial decisions are made, peopleAshould make
27、a change when it is necessary.Bmust stick to these decisions for several years.Cshould consult experts often.Dshould be aware of the feature of other financial markets. 37.What is the feedback of those employees who attend the financial seminarsAThey are interested in the financial seminars very muc
28、h.BThey get great help and valuable advice in the financial seminars.CThey do not believe what is said in the seminar and take in nothing.DThey were enabled to solve many kinds of financial problems. 38.In the eyes of employees, financial seminarsAare understandable and interesting.Bare full of bias
29、ed advice and sales traps.Care full of financial disgrace.Dare too expensive to afford. 39.What will probably be the result of greater debt caused by financial illiteracyAConsumers will decrease the efficiency of markets.BDishonest sellers will take advantage of consumers with greater debt.CThey wil
30、l consume less tomorrow, if they consume more today.DThe household budgets will balance. 40.Which of the following is true about the joint ventures formed by White-owned companies and minority-owned concernsAMany joint ventures formed by White-owned companies and minority-owned concerns are for ille
31、gitimate reasons.BWhite-owned companies and minority-owned concerns have equal status in the joint ventures.CMinority-owned concerns are not taken as full partners in legitimate joint ventures.DIt is a risk for White-owned companies to form joint ventures with minority-owned concerns. 41.Why does th
32、e author say minority-owned business in the United States had unprecedented opportunitiesABecause minority-owned business takes up more shares in the market.BBecause large companies generate more subcontracts.CBecause they are awarded federal contracts.DBecause the government provides favorite condi
33、tions and protection. 42.What does the author try to tell usAThe unprecedented opportunities to minority-owned business also mean risks to them.BThe White-owned companies are better than minority-owned concerns.CIt is necessary for the government to cooperate with minority-owned business.DThe minori
34、ty-owned concerns will not be very successful. 43.It is risky for minority business to make substantial investments in new plants, staff, equipment, whenAthey have no subcontracts.Btheir subcontracts are reduced.Cthey are unable to perform the work subcontracted to them.Dnew plants, staff, equipment
35、 are not as good as they have expected. 44.The history of English is conventionally, if perhaps too neatly, divided into three periods usually called Old (or Anglo-Saxon)English, Middle English, and Modern English. The earliest period begins with the migration of certain Germanic tribes from the con
36、tinent to Britain in the fifth century A. D, though no records of their language survive from before the seventh century, and it continues until the end of the seventh century or a bit later. By that time, Latin, Old Norse(the language of the Viking invaders), and especially the Anglo-Norman French
37、of the dominant class after the Norman Conquest in 1066 had begun to have a substantial impact on the vocabulary, and the well-developed inflectional (词尾变化的) system that typifies the grammar of Old English had begun to break down. The period of Middle English extends roughly form the twelfth century
38、 through the fifteenth. The influence of French(and Latin, often by way of French)upon the vocabulary continued throughout the period, the loss of some inflections and the reduction of others accelerated, and many changes took place within the grammatical systems of the language. A bypical prose pas
39、sage, specially one from the later part of the period, will not have such a foreign look to us as the prose of Old English, but it will not be mistaken for contemporary writing either. The period of Modern English extends from the sixteenth century to our own day. The early part of this period saw t
40、he completion of a revolution in vowel distribution that had be gun in late Middle English and that effectively brought the language to something resembling its present pattern. Other important early developments include the stabilizing effect on spelling of the printing press and the beginning of t
41、he direct influence of Latin, and to a lesser extent, Greek on the vocabulary. Later, as English came into contact with other cultures around the world and distinctive dialects of English developed in the many areas which Britain had colonized, numerous other languages made small but interesting con
42、tributions to our word stock.The earliest written record of English available to us started ().Afrom the seventh centuryBfrom the fifth centuryCfrom the twelfth centuryDfrom the ninth century45.The history of English is conventionally, if perhaps too neatly, divided into three periods usually called
43、 Old (or Anglo-Saxon)English, Middle English, and Modern English. The earliest period begins with the migration of certain Germanic tribes from the continent to Britain in the fifth century A. D, though no records of their language survive from before the seventh century, and it continues until the
44、end of the seventh century or a bit later. By that time, Latin, Old Norse(the language of the Viking invaders), and especially the Anglo-Norman French of the dominant class after the Norman Conquest in 1066 had begun to have a substantial impact on the vocabulary, and the well-developed inflectional
45、 (词尾变化的) system that typifies the grammar of Old English had begun to break down. The period of Middle English extends roughly form the twelfth century through the fifteenth. The influence of French(and Latin, often by way of French)upon the vocabulary continued throughout the period, the loss of some inflections and the reduction of others accelerated, and many changes took place within the grammatical systems of the language. A bypical prose pa