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1、备 注:本套试卷附有答案解析，答案解析字体为白色，预览无法观看，如需观看试题的答案解析，请下载试卷CTRL+A选中全部文字，然后将答案字体调整为黑色即可。【自考英语】2022年 1 月内蒙古正蓝旗英语(一)模拟题(解析版)第 1题【单选题】【阅读理解】Gyorgy Buzsaki of Rutgers University and his colleagues analyzed thebrain waves of sleeping rats and mice.Specifically,they examined the electricalactivity emanating from the
2、 somatosensory neocortex(an area that processessensory information)and the hippocampus,which is a center for learning andmemory.The scientists found that oscillations in brain waves from the two regionsappear to be intertwined.So-called sleep spindles(bursts of activity from theneocortex)were follow
3、ed tens of milliseconds later by beats in the hippocampusknown as ripples.The team posits that this interplay between the two brain regionsis a key step in memory consolidation.A second study,also published online thisweek by the Proceedings of the National Academy of Sciences,links age-associatedme
4、mory decline to high glucose levels.What is the result of the experiment withrats and mice carried out at Rutgers UniversityA、The electrical activity is emanating from the somatosensory neocortex.B、Oscillations in brain waves are from hippocampus.C Somatosensory neocortex and hippocampus work togeth
5、er in memory consolidation.D、Somatosensory neocortex plays it primary role in memory consolidation.【正确答案】c第 2 题【单选题】【阅读理解】After notifying the nurse of the situation we exchanged cell phonenumbers in case Ed showed up.Once arriving in the parking lot of the restaurantHelen received a call from the nu
6、rse,who had found Ed sitting on a bench in frontof the hospital a few buildings down waiting for her.What a relief!Ed was found atl ast.A、in front of the hospitalB、in the local restaurantC、in the parking lot of the restaurantD、on a bench near the restaurant【正确答案】A第 3 题【单选题】【阅读理解】In 2006,Blackburn,of
7、 the University of California,San Francisco,andGreider,of Johns Hopkins University in Baltimore,shared the Lasker prize for basicmedical research with Jack Szostak of Harvard Medical School.Their work set thestage for research suggesting that cancer cells use telomerase to sustain theiruncontrolled
8、growth.The research by Blackburn and Greider helps suggest the roleof.A、money in medical researchB、proteins in cancer treatmentC、hormones in the functioning of lifeD、telomerase in the growth of cancer cells【正确答案】D第 4 题【单选题】【阅读理解】My teacher once said to me,If you dont quit,you will win”.I have nodesi
9、re to quit writing as Im having too much fun.My thanks go to AssociatedContent and the Yahoo!Contributor Network for all my progress in writing!And tomy fellow writers thank you so much for your support and friendship.May wecontinue to support each other for many years to come!We can learn from thep
10、assage that.A、the author thinks writing on the Net is very easyB the author has his first book published on the NetC two years has passed since the author began writingD、the author is grateful for the content sites sincerely【正确答案】D第 5 题【单选题】【填句补文】Some 20,000 tons of antibiotics are used in the Europ
11、ean Union and the US each year.More than half are give to farm animals to prevent disease and promote g r o wt h.AThe warning comes from a researcher in Switzerland who looked at levels of the drugs in farmslurry.B、The drugs could be getting into our food and water.C Many drugs given to humans are a
12、lso excreted unchanged.D、But recent research has found a direct link between the increased use of these farmyarddrugs and the appearance of antibiotic-resistant bugs that infect people.【正确答案】D第 6 题【单选题】【填句补文】Once upon a time there was a rich village.The wealthiest of the villagers decided tohide a h
13、uge lump（堆）of gold to protect it from robbers.A、A poor old farmer decided to plow the field.B、When you are always ready to share your own things with others,you are doomed to benefitfrom it.C、And I will receive the honor with the fourth by giving it to the needy.D So he buried it in a nearby rice fi
14、eld.【正确答案】D第 7 题【单选题】【阅读理解】My teacher once said to me,If you dont quit,you will win”.I have nodesire to quit writing as Im having too much fun.My thanks go to AssociatedContent and the Yahoo!Contributor Network for all my progress in writing!And tomy fellow writers thank you so much for your support
15、 and friendship.May wecontinue to support each other for many years to come!We can learn from thepassage that.A、the author thinks writing on the Net is very easyB、the author has his first book published on the NetC two years has passed since the author began writingD、the author is grateful for the c
16、ontent sites sincerely【正确答案】D第 8 题【单选题】2007.10 Hell his nervousness once hes on stage.A、get overB、get offC、get outD、get through【正确答案】A第 9 题【单选题】（填句补文】As part of their study,the researchers used a special machine to take action photos ofthe students br a i ns.This is the same part of the brain that b
17、ecomes active when goodreaders read.This activated brain area appears to include a structure that helps people recognizefamiliar written words quickly.A、Do you have difficulty reading in class?B、The pictures showed an increase in activity in the back of the brain on the left side.C、As part of the st
18、udy,37 struggling readers received special tutoring.D、By the end of the school year;these children could read faster than before.【正确答案】B第 10题【单选题】【填句补文】Children think that being grown up means being able to do exactly as they please.,The chance to discover whether that freedom is as wonderful as it
19、sounds is a chancemore and more Americans are taking.A、lt*s now socially acceptable,even fashionable,to live alone.B、The number one reason given by most people for living alone is that they simply enjoy doingwhat they want when they want to do it.C Living alone is a luxury.D、It seems that many grown
20、-ups today are realizing that childhood dream.【正确答案】D第 11题【单选题】【阅读理解】Somewhere around puberty(发育；青春期),something happens inthe timing of the biological clock.(2)The clock pushes forward,so adolescents andteenagers are unable to fall asleep as early as they used to.When your mother tellsyou its time f
21、or bed,your body may be pushing you to stay up for several hoursmore.And the light coming from your computer screen or TV could be pushing youto stay up even later.What is implied in the second paragraph?A、Young childrens biological clock has the same rhythm with that of the teenagers.B、People after
22、 puberty begin to go to bed earlier due to the change of the biological clock.C、Children before puberty tend to fall asleep earlier at night than adolescents.D、Teenagers go to bed later than they used to due to the light from the computer screen.【正确答案】C第12题【单选题】2004.10 Jean didnt have time to go to
23、the concert last night because she was busy forthe examination.A、to prepareB、to be preparedC preparingD、being preparing【正确答案】c第13题【单选题】2007.10 To some extent the good service at the hotel the poor food.A、brought outB came aboutC got down toD、made up for【正确答案】D第14题【单选题】【填句补文】The weather of the Caribb
24、ean Sea is almost always warm and sunny.Sandy beachesline the coasts of many i s l a n d s.Many tourists arrive on cruise ships.A、They are Cuba,Puerto Rico,Jamaica,and Hispaniola.B、The Caribbean Islands are known by several names.C、Some of these islands are no more than tiny slivers（小片）of exposed co
25、ral.D、This is why millions of tourists visit the islands each year.【正确答案】D第15题【单选题】【填句补文】Gang Xiao and Ben Schrag at Brown University,visualize the current by measuringsubtle（2田微的）changes in the magnetic field of an object and.A、to shrink it to the size of a desktop computerB、to make it capable of m
26、easuring very weak changes in magnetic fieldsC、as well as revealing microscopic defects in anything from aircraft to banknotesD converting the information into a color picture showing the density of current at each point【正确答案】D第16题【单选题】【填句补文】The typical person living alone is neither old nor l one l
27、 y.The majority ofthese people have chosen to live alone.They are responding to decreasing social pressure to getmarried and have a family.A、This is a dramatic change from the extended families of just a couple of generations ago.B The growing number of women with good jobs has done much to increase
28、 the number ofpeople living alone.C、Theres more pressure to get married nowadays.D、In fact,a quarter of the 23 million single people in the U.S.are under the age of 35.【正确答案】D第 17题【单选题】【阅读理解】One of the most common types of nonfiction,and one that manypeople enjoy reading,is stories about people/s li
29、ves.These stories fall into threegeneral categories autobiography,memoir,and biography.This passage is mostlya bout.A the characteristics of autobiographies,memoirs,and biographiesB、famous autobiographiesC、why biography can be difficult to writeD、differences between autobiographies and memoirs【正确答案】
30、A第 18题【单选题】【填句补文】Mexicos current lack of funds is also partly due to oil.The country has rich oil fieldsand a few years ago,when oil was expensive,Mexico was selling large quantities of oil to the USAand earning a lot of mo n e y.However,the price of oil then dropped,and Mexico has beenleft owing en
31、ormous sums of money and with not enough income from oil sales to pay back theloans.A、But those ruins are in danger of being seriously damaged by pollution.B、Scientists estimate that about one millimeter of stone is worn away every twelve years.C、At others the painted surfaces inside temples are lif
32、ting and flaking off and the stone is beingeaten away.D The government was therefore able to borrow huge sums of money from banks around theworld,thinking they would have no problem repaying their debts.【正确答案】D第 19题【单选题】【阅读理解】“Longer life would give us a chance to recover from our mistakes andpromot
33、e long term thinking/says Dr Gregory Stock of the University Of CaliforniaSchool Of Public Health.Mlt would also raise productivity by adding to the year wecan work.Longer lives dont just affect the people who live them.They also affectsociety as a whole.We have war,poverty,all sorts of issues aroun
34、d,and I dontthink any of them would be at all helped by having people live longer/says USbioethicist Daniel Callahan./rThe question is What will we get as a societys suspectit wont be a better society.wWhich of the following is NOT mentioned as one of thethings that living longer might enable an ind
35、ividual to doA、Spending more time with his family.B、Having more education.C、Realizing more dreams.D、Working longer.【正确答案】B第20题【单选题】【填句补文】As part of their study,the researchers used a special machine to take action photos ofthe students br a i ns.This is the same part of the brain that becomes active
36、 when goodreaders read.This activated brain area appears to include a structure that helps people recognizefamiliar written words quickly.A、Do you have difficulty reading in class?B The pictures showed an increase in activity in the back of the brain on the left side.C As part of the study,37 strugg
37、ling readers received special tutoring.D、By the end of the school year;these children could read faster than before.【正确答案】B第21题【单选题】【填句补文】Children think that being grown up means being able to do exactly as they please.,The chance to discover whether that freedom is as wonderful as it sounds is a ch
38、ancemore and more Americans are taking.A、Its now socially acceptable,even fashionable,to live alone.B、The number one reason given by most people for living alone is that they simply enjoy doingwhat they want when they want to do it.C、Living alone is a luxury.D、It seems that many grown-ups today are
39、realizing that childhood dream.【正确答案】D第 22题【单选题】2007,10 Hell his nervousness once hes on stage.A、get overB、get offC、get outD get through【正确答案】A第 23题【单选题】【阅读理解】A new study has found no evidence that sunscreen,commonly used toreduce the risk of skin cancer,actually increase the risk.Researchers from t
40、heUniversity of Iowa based their findings on a review of 18 earlier studies that lookedat the association between sunscreen use and melanoma（黑素瘤）.They said thatthey found flaws in studies that had reported associations between sunscreen useand higher risk of melanoma.The word“flaws“in the 2nd paragr
41、aph most probablyme a n s.A、evidenceB、factsC、faultsD、failures【正确答案】C第 24题【单选题】【阅读理解】The structure of a family takes different forms around the world andeven in the same society.The familys form changes as it adapts to changing socialand economic influences.Until recently,the most common form in Nort
42、h Americawas the nuclear family,consisting of a married couple with their minor children.The nuclear family is an independent unit.It must be prepared to fend for itself.Individual family members strongly depend on one another.There is little help fromoutside the family in emergencies.Elderly relati
43、ves of a nuclear family are cared foronly if it is possible for the family to do so.In North America,the elderly often donot live with the family;they live in retirement communities and nursing homes.The information in the first paragraph is presented mainly t h r o u g h.A、listing statisticsB、telli
44、ng a storyC、pointing out similaritiesD、pointing out differences【正确答案】C第 25题【单选题】【阅读理解】Mobile phones should carry a label if they proved to be a dangeroussource of radiation,according to Robert Bell,a scientist.And no more mobile phonetransmitter towers（发射塔）should be built until the long-term health
45、effects ofthe radiation they emit（放射）is scientifically evaluated,he said.Nobody/s goingto drop dead overnight but we should be asking for more scientific information,Robert Bell said at a conference on the health effects of low-level radiation.Ifmobile phones are found to be dangerous,they should ca
46、rry a warning label untilproper shields can be devised,he said.According to Robert Bell,if mobile phonesprove to be dangerous to peoples healthA、they should be banned immediately.B、the use of them should be restricted.C、all transmitter towers should be torn down.D、a warning label should be attached.
47、【正确答案】D第 26题【单选题】【阅读理解】The other side of a state legal apparatus is a state military apparatus.While the one protects the individual from violence,the other sacrifices theindividual to violence in the interests of the state.In war the state affirms supremepower over the individuals within its own bo
48、rders.War is not simply a trial bycombat to settle disputes between states;it is the moment when the state makesits most powerful demands upon its people for their commitment,allegiance,andsupreme sacrifice.Times of war test a communitys deepest religious and ethicalcommitments.What can we learn fro
49、m the paragraph?A Governments tend to abuse their supreme Power in times of war.B In times of war governments may extend their power across national borders.C、In times of war governments impose high religious and ethical standards on their people.D、Governments may sacrifice individuals in the intere
50、sts of the state in times of war.【正确答案】D第 27题【单选题】2010.4 We had lots of to do yesterdaythats why I missed the party.A jobB workC、laborD、duty【正确答案】B第 28题【单选题】【阅读理解】Another problem the village people face is the destruction caused bywild animals such as the elephant.Elephants will walk through and des