【考研类试卷】医学博士外语模拟试卷53及答案解析.doc

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1、医学博士外语模拟试卷 53 及答案解析(总分：182.00，做题时间：90 分钟)一、Part Listening Comp(总题数：8，分数：60.00)1.Section A_A.She scratches herself.B.She pokes her ear with her finger.C.Her ear is itching.D.She doesnt use ear drops from her doctor.A.He should watch television instead.B.He should drop-out entirely.C.He will have to f

2、ollow the correct procedure.D.He should go to the department office.A.When he overworks.B.When he came to the clinic.C.When he feels tired.D.When he lies down.A.He II see the doctor if hes not better soon.B.He has had worse colds in the past.C.He ll feel better once he sees the doctor.D.His cold wil

3、l go away by itself.A.He cannot find the womans house.B.He has to change their plans.C.He will be happy to see the woman.D.He wants to know whether they have a date.A.The man hurried through the exam.B.The room is too warm for a sweater.C.The man will be late if he doesnt hurry.D.The man put his swe

4、ater on the wrong way.A.Tom doesnt work hard enough.B.Tom doesnt think the woman needs a worker.C.Tom has a poor personality.D.Tom works very quickly.A.He becomes out of work.B.He doesnt tell the truth.C.He doesnt like his job.D.He works with many workers.A.He prefers shorter plays to this one.B.He

5、doesnt have to go to see that play.C.He wouldnt see the play as often as the woman had.D.He liked the play better the first time he saw it.A.He s unable to appear in court.B.He wishes he could be a better student.C.He plays tennis better than she does.D.Hes not so enthusiastic about academics.A.She

6、realizes the equipment is easily damaged.B.She wont forget to put away the equipment.C.She always performs experiments carefully.D.Shes worried about the results of her experiment.A.A trip the man made.B.What to do in the next semester.C.The mans business during spring break.D.The mans health.A.Look

7、 for a shirt of a more suitable color and size.B.Replace the shirt with one of some other material.C.Visit a different store for a silk or cotton shirt.D.Get a discount on the shirt she is going to buy.A.Its harmful for him to use his voice.B.He needs to see a doctor.C.He hasnt been taking his medic

8、ine.D.Its difficult to understand him when he whispers.A.At a “Lost and Found“.B.At a reception desk.C.At a trade fair.D.At an exhibition.2.Section B_A.He has bad breath.B.He has trouble breathing.C.He can t lie flat.D.He has sleep problems.A.This week.B.Several weeks ago.C.Last week.D.Last month.A.

9、He might be short of breath.B.He has too many pillows.C.He might have bad dreams.D.He is afraid that he cant wake up the next morning.A.Because he feels as if he can t breathe.B.Because he has nightmares.C.Because he falls off his pillows.D.Because he feels bad.A.Lie flat in bed.B.Stand up.C.Sit up.

10、D.Take a walk.A.The impact of enzymes on chemical reactions.B.The way the body produces enzymes.C.The structure of enzymes.D.Types of chemical products created with enzymes.A.It divides into two different parts.B.It keeps the same chemical structure.C.It becomes part of a new chemical compound.D.It

11、produces more of the enzyme.A.Provide extra energy to start the reaction.B.Raise the temperature of the chemicals.C.Release a chemical needed to start the reaction.D.Lower the amount of energy needed to start the reaction.A.To show that enzymes are very effective.B.To point out that enzymes can some

12、times fail to work.C.To explain what enzymes are made of.D.To describe different types of enzymes.A.Enzymes are what make many of the bodys biochemical reactions possible.B.Enzymes are what make many of the bodys chemical reactions possible.C.Enzymes are what make many of the bodys reactions possibl

13、e.D.Enzymes are what make many of the bodys biochemical reactions impossible.A.Pain used to be ignored but is now taken seriously.B.Pain is not as serious as we considered.C.Chronic pain upsets our life.D.Pain medicine brings physicians increased wealth.A.Breathing rate.B.Temperature.C.Pulse.D.Blood

14、 sugar.A.The latter can find the real cause of chronic pain.B.The latter can coordinate more social resources.C.The latter can help solve many health problems related to pain.D.The latter can bring the hospitals more income.A.They caused longer chronic pain.B.They caused dizziness, fatigue and many

15、other problems.C.They disrupted a persons life.D.They were limited in number.A.Social workers.B.Psychiatrists.C.Pain specialists.D.Surgeons.二、Part Vocabulary(总题数：22，分数：40.00)3.Section A_4.But it is a particular concern over children on insulin because their blood sugar levels tend to more _widely, r

16、esearchers said.（分数：2.00）A.inflateB.dilateC.fluctuateD.dilute5.The urinary system is mainly thought of as the system_waste in the form of urine but it actually does much more than that.（分数：2.00）A.eliminatesB.inoculatesC.irradiatesD.intoxicates6.Inflammation of the pancreas may_alcohol abuse, drug to

17、xicity, bile obstruction, infections, and other causes.（分数：2.00）A.result inB.facilitateC.induceD.result from7.The few female physicians practicing at the end of the 19th century might be_considered because they constituted a very small percentage of all physicians.（分数：2.00）A.placebosB.remediesC.anom

18、aliesD.extremists8.In many cases, Hepatitis Type B infected individuals may become_of the disease.（分数：2.00）A.victimsB.patientsC.carriersD.transmitters9.At the party we found the shy girl_her mother all the time.（分数：2.00）A.centering onB.adhering toC.coinciding withD.clinging to10.The relationship bet

19、ween employers and employees has been studied_.（分数：2.00）A.originallyB.extremelyC.violentlyD.intensively11.Niagara Falls is a great tourist_, drawing millions of visitors every year.（分数：2.00）A.attentionB.attractionC.appointmentD.arrangement12.Reading_the mind only with materials of knowledge; it is t

20、hinking that makes what we read ours.（分数：2.00）A.rectifiesB.prolongsC.minimizesD.furnishes13.The local government gave the first_to education after the war.（分数：2.00）A.projectionB.protectionC.professionD.priority14.Section B_15.The very sight of the imposing buildings assured these tourists of the sig

21、nificant changes in this city.（分数：2.00）A.instinctiveB.impressiveC.institutionalD.imaginary16.The accepted criteria of adequate diet have been challenged by new discoveries in nutrition.（分数：2.00）A.formationsB.componentsC.standardsD.ingredients17.Senior citizens are advised to go in for some creative

22、activities to keep themselves mentally young.（分数：2.00）A.search forB.invest inC.engage inD.work out18.Presumably excessive consumption of fried foods has serious consequences as has been proved.（分数：2.00）A.TheoreticallyB.PracticallyC.IncrediblyD.Probably19.The sitting-room feels comfortable with the f

23、ireplace shedding warm and faint light.（分数：2.00）A.giving offB.calling offC.shaking offD.putting off20.Plastic bags are useful for holding many kinds of food, by means of their cleanness, toughness and low cost.（分数：2.00）A.by virtue ofB.in addition toC.for the sake ofD.as opposed to21.When myocardial

24、infarction happens, there may be a burning sensation similar to indigestion or heart bum.（分数：2.00）A.sensitivityB.sensibilityC.senseD.sensor22.When stimulated, the sympathetic branch leading to the muscles in the heart cause the heart to beat more rapidly and vigorously .（分数：2.00）A.crypticallyB.chill

25、yC.energeticallyD.feebly23.The 45-year-old white female was admitted on 29 July complaining of chest pain, which had increased in frequency over the previous three months.（分数：2.00）A.appealing toB.finding fault withC.protesting againstD.reporting24.Nervous system stimulation can cause the diameter of

26、 a vessel to increase or decrease.（分数：2.00）A.widthB.diagramC.lengthD.distance三、Part Cloze(总题数：1，分数：20.00)Sleep is divided into periods of so-called REM sleep, characterized by rapid eye movements and dreaming, and longer periods of non-REM sleep.【C1】_ kind of sleep is at all well-understood, but REM

27、 sleep is【C2】_ to serve some restorative function of the brain. The purpose of non-REM sleep is even more【C3】_ . The new experiments, such as those【C4】_ for the first time at a recent meeting of the Society for Sleep Research in Minneapolis, suggest fascinating explanations【C5】_ of non-REM sleep. Fo

28、r example, it has long been known that total sleep【C6】_ is 100 percent fatal to rats, yet,【C7】_ examination of the dead bodies, the animals look completely normal. A researcher has now【C8】_ the mystery of why the animals die. The rats【C9】_ bacterial infections of the blood,【C10】_ their immune system

29、sthe self-protecting mechanism against diseasehad crashed.（分数：20.00）(1).【C1】（分数：2.00）A.EitherB.NeitherC.EachD.Any(2).【C2】（分数：2.00）A.intendedB.requiredC.assumedD.inferred(3).【C3】（分数：2.00）A.subtleB.obviousC.mysteriousD.doubtful(4).【C4】（分数：2.00）A.maintainedB.describedC.settledD.afforded(5).【C5】（分数：2.00

30、）A.in the lightB.by virtueC.with the exceptionD.for the purpose(6).【C6】（分数：2.00）A.reductionB.destructionC.deprivationD.restriction(7).【C7】（分数：2.00）A.uponB.byC.throughD.with(8).【C8】（分数：2.00）A.paid attention toB.caught sight ofC.laid emphasis onD.cast light on(9).【C9】（分数：2.00）A.developB.produceC.stimu

31、lateD.induce(10).【C10】（分数：2.00）A.ifB.as ifC.only ifD.if only四、Part Reading Compre(总题数：6，分数：60.00)A simple test that detects nicotine levels in urine has helped pregnant women in Birmingham to cut down on cigarettes and in some cases to kick the habit altogether. The test turns urine pink in the pres

32、ence of nicotine and its breakdown products. “ It is very important that the patient is right there to see it,“ says Graham Cope, a research fellow at the Wolfson Applied Technology Laboratory at the University of Birmingham , who developed the test. A recent survey by the babys charity Tommy s Camp

33、aign found that a quarter of pregnant women in Britain smoke throughout their pregnancy. But most of the information doctors get about their patients smoking habits is self-reported. “Smokers tend to underestimate their consumption,“ says Cope. Even if a smoker owns up (供认) , it is hard to know how

34、much nicotine they are actually consuming; different brands of cigarette have different nicotine levels, and styles of inhaling vary. Copes device provides the first quick biochemical measure of tobacco absorption. Thiobarbituric acid and other chemicals react with nicotine and its by-products, such

35、 as cotinine, to produce the pink color. The more tobacco the smoker has consumed, the pinker it gets. Researchers then use a standard colorimeter to measure the depth of color in order to quantify consumption. In all, the procedure takes five minutes. Cope is just completing a pilot (试验性的) study in

36、 which he has screened 1 000 pregnant women in Birmingham. Half of them were tested and shown the results on their first visit. They were screened at least once more, towards the end of their pregnancy. The others were screened but were not given the results. Of the 500 women who were shown their re

37、sults, just over 100 were smokers. During their pregnancy, 20 percent of them quit, while another 30 percent significantly reduced the amount they smoked. Even among the 50 percent of smokers who said they had not changed their habits, the test showed that about half had in fact cut down. “They were

38、 more aware of their habit,“ says Cope. In contrast, only about 7 percent of the women in the control group managed to quit. Very few cut down, and 45 percent actually increased the amount they smoked. This compares badly to the results in the test group, where only 15 percent smoked more.（分数：10.00）

39、(1).Cope makes pregnant women aware of their nicotine consumption_.（分数：2.00）A.through their smoking habitsB.through the number of cigarettes they smokeC.by advising them to cut down on cigarettesD.by allowing them to see their pink urine(2).The test developed by Cope_.（分数：2.00）A.can detect the quant

40、ity of nicotine consumedB.can change the way pregnant women inhale smokeC.can tell what brands of cigarettes pregnant women smokeD.can help pregnant women estimate their tobacco consumption(3).The amount of nicotine consumption_.（分数：2.00）A.determines the degree of the pink color of urineB.indicates

41、the amount of time the test takesC.has to do with different colors of urineD.quantifies pink urine(4).We learn from Copes pilot study that _.（分数：2.00）A.1 000 pregnant women were screened as smokersB.1 000 pregnant subjects were divided into two groupsC.20 percent of the pregnant women stopped smokin

42、g as a resultD.50 percent of the pregnant women changed their smoking habits at last(5).The results of Copes study suggest that the test_.（分数：2.00）A.is practicableB.needs improvingC.can help any smoker quitD.is more effective in female smokers than in male onesOver the past century, all kinds of unf

43、airness and discrimination have been condemned or made illegal. But one insidious(不知不觉间恶化的，潜伏的) form continues to thrive: alphabetism. This, for those as yet unaware of such a disadvantage, refers to discrimination against those whose surnames begin with a letter in the lower half of the alphabet. I

44、t has long been known that a taxi firm called AAAA Cars has a big advantage over Zodiac Cars when customers thumb through their phone directories. Less well known is the advantage that Adam Abbott has in life over Zoe Zysman. English names are fairly evenly spread between the halves of the alphabet.

45、 Yet a suspiciously large number of top people have surnames beginning with letters between A and K. Thus the American president and vice-president have surnames starting with B and C respectively; and 26 of George Bushs predecessors (including his father) had surnames in the first half of the alpha

46、bet against just 16 in the second half. Even more striking, six of the seven heads of government of the G7 rich countries are alphabetically advantaged (Berlusconi, Blair, Bush, Chirac, Chretien and Koizumi). The world s three top central bankers (Greenspan, Duisenberg and Hayami) are all close to t

47、he top of the alphabet, even if one of them really uses Japanese characters. As are the worlds five richest men (Gates, Buffett, Allen, Ellison and Albrecht). Can this merely be coincidence? One theory, dreamt up in all the spare time enjoyed by the alphabetically disadvantaged, is that the rot sets

48、 in early. At the start of the first year in infant school, teachers seat pupils alphabetically from the front, to make it easier to remember their names. So short-sighted Zysman junior gets stuck in the back row, and is rarely asked the improving questions posed by those insensitive teachers. At the time the alphabetically disadvantaged may think they have had a lucky esc