2018年全国医学统考考博英语真题与答案

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2018级博士生英语试卷(答)(1)

2018级博士生英语试卷(答)(1)

`English Final Exam for 2018 Doctoral Students(Dec. 27, 2018)Student NO.___________________ Name____________________Paper OneEnglish Writing for Biomedical PurposesPart IDirections: Choose the right one from the four choices marked A, B, C or D.1.Inconsistent with previous studies, our results from a large cohort of patients_____ this long-standing assumption.A. contrastB. compareC. reinforceD. challenge2.Patients who were receiving mechanical ventilation were considered _____ ifthey met the following modified criteria for acute lung injury or the acute respiratory distress syndrome.A. acceptableB. eligibleC. considerableD. credible3.However, results from several small studies in humans have yielded inconclusiveevidence of a beneficial _____ of ascorbic acid on lead toxicity.A. effectB. effectivenessC. affectionD. efficacy4. A _____ disease such as diabetes can affect the whole body.A. systematicB. systemicC. generalD. whole5.All tumours from AOM treated mice were _____ to histological examinationafter routine processing and haematoxylin and eosin staining.A. subjectB. subjectedC. injectedD. directed6.Serious arrhythmias are prevented whenever possible by _____ treatment ofpremonitory signs or otherwise controlled immediately after recognition byappropriate therapy.A. aggressiveB. recessiveC. abusiveD. successive7.CT scans and digital subtraction angiograms of these patients wereretrospectively reviewed by two investigators in _____ to evaluate tumor feeding vessels.A. agreementB. consentC. approvalD. consensus8.The beneficial effects of pharmacotherapy for chronic obstructive pulmonarydisease (COPD) are well _____.A. elusiveB. confirmedC. establishedD. achieved9.Chemically induced colon carcinogenesis in rodents is also suppressed by _____of NSAIDs.A. treatmentB. administrationC. managementD. registration10.Thus, it _____ further investigation of whether mfat-1 expression in diseasemodels such as non-obese mice can mitigate the development of type 1 diabetes.A. elucidatesB. interpretsC. warrantsD. guarantees11.We used a _____ questionnaire to determine whether participants met theAmerican College of Rheumatology survey criteria for gout.A. supplementaryB. complimentaryC. complementaryD. sentimental12.Ubiquitinated p53 was detected _____ immunoblotting _____ the DO-1 p53antibody.A.by...withB.for...inC.with...forD.via...on13.Cells were placed _____ a 60Co Picker unit irradiator (1.56 Gy/min) andexposed _____ 8 Gy -irradiation.B.in...withC.in...toD.on...to14.Our aim was to _____ whether or not vitamin D supplementation or deficiencyin infancy could affect occurrence of type 1 diabetes.A. studyB. ascertainC. clarifyD. research15._____ intake of purine-rich vegetables or protein is not associated with anincreased risk of gout.A. IntermediateB. ModerateC. MediumD. Immediate16.We would like to express our _____ to all the interview partners at the WorldHealth Organization for their time, expertise, and confidence.A. magnitudeB. altitudeC. aptitudeD. gratitude17.Apoptosis was analyzed _____ a FACScan(Becton Dickinson) and quantified_____ percentage of annexin-V and PI-positive.A. in...asB. on...forC. on...asD. by...for18._____ primary culture, the cells were resuspended _____ Dulbecco’s modifiedEagle’s medium containing 10% (vol/vol) fetal bovine serum and gentamicin.A.By...withB.For...inC.To...byD.At...over19.Ebola virus can spread among humans primarily through unprotected directcontact of skin or mucous membranes with blood or body fluids of a person who is ill with EVD, or the _____ of a deceased patient who had EVD.A. corpusB. corpseC. corpsD. lupus20.Treatment _____ a low dose of cadmium chloride (1 mg/kg) showed no effect onthe testis, and DAZL staining was comparable _____ control (Fig.1B).A.of...toC.at...asD.at...with21.P-gp expression was strongly induced by SJW (400% increase at 300 µg ml-1)and by HYP (700% at 3 µM) _____ a dose-dependent manner.A.onB.inC.withD.by22.Baseline ADMA levels were higher in patients who had died than in patientswho were alive at 1 year follow-up (1.23[0.98 to 1.56]_____ 0.95[0.77 to 1.20]mmol/L, p<0.001).A.fromB. B. versusC. C. toD.D. with23.The _____ for taking this approach is clear enough.A. rationaleB. notionC. hypothesisD. explanation24.This drug contains no _____ substances and has no side effects.A. toxinB. tonicC. toxicD. poisonous25.The risk of DVT and PE were significantly _____, and were highest in the firsttwo weeks, after urinary tract infection.A. roseB. raisedC. arousedD. arose26.Data was collected in the first year of life about frequency and dose of vitamin Dsupplementation and _____ of rickets.A. prescriptionB. absenceC. presentationD. presence27.Prostacyclin (PGI2) is produced from the endothelium throughcyclooxygenase-1, and binds to specific _____ in SMCs and activates adenylate cyclase.A. receiversB. receptorsC. receiptsD. recipient28.To _____ the hypothesis, experiments involving Western blots and RNAinterference were performed.A. testifyB. verifyC. justifyD. certify29.Over the past 5 decades, the proportion of DM-associated cardiovasculardiseases has been on the rise, thus _____ the need for more efforts to aggressively control the risk factors of CVDs.urgingA. urgingB. highlightingC. pressingD. enlightening30.Children _____ of having rickets during the first year of life had a RR of3.0(1.0-9.0) compared with those without the disease.A. doubtedB. suspectedC. diagnosedD. suspended31.Curcumin, a traditional medicine, exhibits anticarcinogenic andanti-inflammatory _____.A. asperityB. propertiesC. perspectivesD. prosperity32.In this study, we aimed to examine the rate of thrombolytic therapy in youngstroke patients with and without a history of migraine. We _____ that migraine would be associated with a lower rate of thrombolytic therapy.A. hypothesizesB. speculatedC. postulatedD. stipulated33.The mechanism by which PA28 exerts these effects has not been _____.A. anticipatedB. elucidatedC. remuneratedD. eliminated34.We utilized a previously described _____ to evaluate ubiquitination (Li et al,2013).A. agendaB. programC. portfolioD. protocol35.Surgical specimens of human colon cancer and adjacent normal colon mucosatissues were taken from eight Japanese patients who had _____ surgical operations for colorectal cancers at the National Cancer Center Hospital, Tokyo, and samples were immediately frozen in liquid nitrogen.A. undertakenB. undergoneC. conductedD. performed36.It consists of 10 pages of text, 2 tables, 2 pages of ____ to figures, and 6photocopies of figures.A. legendsB. accountsC. descriptionsD. introductions37.There have been no reports ____ of rosiglitazone–associated elevations in theaminotransferase level or hepatotoxicity.A. to dateB. right nowC. for nowD. to go38.As shown in Table 1, p8 was overexpressed in 71.1% of PC and in 100% of PCcell lines, ____ it was not overexpressed in MC.A. howeverB. althoughC. whereasD. albeit39.The RT-PCR assay was repeated at least three times per each sample to confirmthe ____of the results.A. reproducibilityB. availabilityC. probabilityD. likelihood40.____ asthma, Th2 cytokines are a crucial contributing factor of allergic airwayinflammation and AHR.A. In the case ofB. In case ofC. Regardless ofD. Irrespective ofPart IIDirections: Choose the right one from the given four tenses marked A, B, C or D.ResultsZebrafish nkx2.5 Can Activate myo-2 Expression When Expressed in C. elegans Body Wall Muscle.To determine whether zebrafish nkx2.5 __46__ similarly to che-22, we __47__ nkx2.5 in C. elegans Body Wall Muscle and examined expressionof the endogenous myo-2 gene by antibody staining. The rationale for this approach __48__ as follows. In wild-type C. elegans, che-22 __49__ expressed exclusively in pharyngeal muscle, whereas it __50__ expression of the pharyngeal muscle-specific myosin heavy chain gene myo-2. However, ectopic expression of che-22 in body wall muscle __51__ expression of myo-2. Because myo-2 __52__ normally never expressed in body wall muscle, this extopic expression assay provides a sensitive test for che-22 function. We __53__ two transgenic lines expressing an nkx2.5 cDNA under the control of the unc-54 body wall muscle-specific promoter. In both lines, we __54__ myo-2 expression in the body wall muscles (Fig. 1 A and B). These results __55__ that nkx2.5 can function like che-22 to induce myo-2 expression.41.A. can function B. could function C. can have functioned D. could have functioned42.A. express B. expressed C. have expressed D. had expressed43.A. was B. is C. has been D. had been44.A. is B. was C. had been D. has been45.A. activates B. activated C. has activated D. had activated46.A. could activate B. can activate C. could have activated D. can have activated47.A. was B. has been C. had been D. is48.A. generate B. have generated C. had generated D. generated49.A. detected B. detect C. have detected D. had detected50.A. showed B. show C. had shown D. have shownPart IIIDirections: Choose the one that best fits into the Discussion Section from the four choices marked A, B, C or D.DISCUSSIONThe p8 gene is barely expressed in NP but is overexpressed in acute pancreatitis (4, 12) . It is also strongly __56__ in pancreatic development and regeneration (4) . We have demonstrated that p8 is overexpressed in PC in the__57__ study. The characteristic expression of p8 is mainly attributable to its mitogenic activity (5) .__58__, p8 expression in PC would not be cancer-specific. __59__, it should be clarified whether p8 overexpression in PC is simply attributable to the excessive growth activity of cancer cells or to some genetic change(s), such as mutations.We __60__ the correlation between p8 overexpression and various clinicopathological parameters in PC. Larger tumors (>2 cm) showed a significantly higher overexpression rate of p8, and less differentiated types, advanced stages, and cases characterized by shorter survival tended to show p8 overexpression. These results also reflect the mitogenic activity of p8.__61__ reports (4, 5) have shown that p8 expression is induced by various proapoptotic __62__. It is suggested that p8 has an anti-apoptotic function (4, 5) . The significance of apoptosis in cancer cells is controversial. High spontaneous apoptosis is __63__ to be correlated with poor prognosis in PC (13) . If p8 has anti-apoptotic activity, p8 overexpression in PC cells would lead to resistance against apoptosis. Although we have not demonstrated the relationship between p8 and apoptosis in PC, the tendency toward shorter survival in p8-overexpressing cases is not __64__ with the past report (13) . It should be investigated whether p8 promotes PC cell growth through its anti-apoptotic activity.It is __65__ that p8 is a DNA-binding protein. As a transcriptional factor, it has a role in some phosphorylation/dephosphorylation signal pathways that involve its translocation to the nucleus and specific binding to DNA (4) . Potentially, p8 is phosphorylated by various kinases (4, 5) . Recent reports (14) showed that some kinases, such as the phosphatidylinositol 3-kinase or extracellular signal-regulated kinase, lead to inappropriate pancreatic cellular proliferation. Genetic mutations of K-ras, p16, and p53 in PC lead to cellular proliferation __66__ the phosphatidylinositol 3-kinase and/or the extracellular signal-regulated kinase pathways (14) . It is to be examined whether there is p8mutation in PC and how p8 participates in kinase signaling pathways.Recently, candidate of metastasis-1, a __67__ factor in human breast cancer, was identified (15) . Interestingly, p8 is structurally similar to candidate of metastasis-1 (15) . p8 might be __68__ in cancer metastasis, however, we could not find a significant difference in p8 expression between primary and metastatic lesions in our study. The relationship between p8 expression and cancer metastasis needs to be studied further.In __69__, we have demonstrated the overexpression of p8 in human pancreatic cancer. Our results suggest that p8 participates in the __70__ of pancreatic cancer, which reflects its mitogenic activity.51.A. induced B. reduced C. introduced D. seduced52.A. current B. / C. present D. former53.A. Thereafter B. Subsequently C. Additionally D. Therefore54.A. But B. Similarly C. However D. Consequently55.A. researched B. investigated C. discussed D. detected56.A. Previous B. Other C. Published D. Numerous57.A. stimuli B.stimulants C. stimulations D. simulations58.A. reported B. hypothesized C. concluded D. analyzed59.A. similar B. resilient C. consistent D. identical60.A. suggested B. confirmed C. recommended D. proposed61.A. via B. viz C. on D. along62.A. fresh B. risk C. novel D. contributing63.A. resolved B. dissolved C. immersed D. involved64.A. summarization B. summary C. end D. all65.A. attack B. onset C. development D. appearance Part IVDirections: Translate into English the Chinese phrases given in the brackets to complete the preceding sentences.1.After controlling for age, sex, race, preexisting coronary heart disease, mean arterial blood pressure,diabetes, glucose level, cholesterol level, smoking, body mass index, and study site, the presence of retinopathy____________. (与慢性心力衰竭发病危险增加2倍有关)2.Maximum mean relative enhancement ratio and mean slope of relative enhancement of lung cancerpatients____________. (明显低于健康人)3.____________ receive either alendronate (10 mg per day) or calcitriol (0.5 μg per day) a mean(±SD) of 21±11 days after transplantation. (149例病人被随机分组)4.These results establish Nrg4 as a brown fat–enriched endocrine factor ____________, includingtype 2 diabetes and nonalcoholic fatty liver disease (NAFLD). (对治疗肥胖相关疾病具有潜在作用)5.____________ reported GSPE strongly decreased NO and iNOS expression by LPS-stimulatedmacrophages. (我们的研究成果与Houde 等人之前所做的研究一致)6.Among 988 patients with gastric cancer, pernicious anemia ____________. (有11例原已确诊为恶性贫血)7.Background: Obesity____________. (被认为是结直肠癌发病的重要危险因素)8.The p8 was overexpressed (positive cells >25% in 1,000 cells) in 27 of 38 (71%) of PCs,____________. (而慢性胰腺炎中仅有17%)9.However, ____________.(几个小规模的临床研究结果没有产生充分证据证明抗坏血酸对铅毒性具有有益作用)10.____________.(使用长效β2激动剂大大改善了慢性阻塞性肺病患者的治疗效果)。

全国博士医学英语考试

全国博士医学英语考试

全国博士医学英语考试词汇题Fill in the blank with the correct word:The _____(visit) to the museum was very enjoyable.Choose the synonym for the given word:The word "delighted" means the same as _____.A. angryB. happyC. tiredD. sadMatch the correct definition with the word:Which of the following definitions best fits the word "persistent"?A. Easy to forgetB. Continuing firmly or obstinatelyC. Likely to change oftenD. Full of energy语法题Correct the error in the sentence:She is good at play the piano.Complete the sentence with the correct form of the verb:If I _____(have) more time, I would have gone to the concert.Identify the subject and predicate in the sentence:The cat chased the mouse across the yard.阅读理解题Read the following passage and answer the questions:The summer vacation was finally here, and Tom was excited to spend it at his uncle's farm. The farm was vast, with green fields and a variety of animals. Tom loved feeding the chickens and helping with the chores. One day, he decided to explore the woods near the farm.As he walked deeper into the woods, he came across a small stream. The water was clear and inviting, so he decided to take a dip. After swimming, he noticed a strange fruit hanging from a nearby tree. Curious, he picked one and tasted it. It was delicious!Later, when he showed the fruit to his uncle, he learned that it was a rare type of mango. Tom felt lucky to have found such a treasure in the woods.Where did Tom spend his summer vacation?A. At the beachB. At his uncle's farmC. In the cityD. In the mountainsWhat did Tom do in the woods?A. He fed the chickens.B. He swam in a stream.C. He picked apples.D. He planted a tree.What did Tom find in the woods that was delicious?A. A rare type of mangoB. A special kind of chocolateC. A tasty sandwichD. A sweet pieWhy did Tom feel lucky?A. He found a treasure in the woods.B. He had a great time at the beach.C. He met his old friend in the city.D. He got a good grade in school.。

2018年博士生入学考试英语参考答案

2018年博士生入学考试英语参考答案

1.These figures boil down to no significance as they are statistically imperfect.A amount toB conform toC contribute toD attach to2.The researchers are working hard to find the optimal concentration of this drug.A most poisonousB most likelyC most famousD most desirable3.This young lawyer dares to take on the powerful on behalf of the poor and weak.A with the favor ofB find good jobs forC assume the responsibility forD accept the challenge of4.The last traces of respectability had vanished by the time he was convicted and imprisoned.A collapsedB disappearedC perishedD scattered5.Fearful of losing her job for good, this lady decided to talk to the manager directly.A for benefitsB by luckC for everD at hand.6.An important innovation in this college was the introduction of the seminary method for advanced students.A ideaB changeC matterD policy7.This archaeologist made a study of the vast area through which the Roman civilization has been propagated.A extendedB terminatedC speculatedD restricted8.The investor would suffer a lot from a television series that was heavily invested in but never came off.A was releasedB proved satisfactoryC failed completelyD won awards9.Given the gravity of the situation, the best thing we can do is to declare the company bankrupt.A gravitationB fascinationC seriousnessD incurability10.When the symptom occurs, she finds it difficult to manipulate a pencil despite her young age.A utilizeB handleC masterD dominateSection B :Directions: There are ten questions in this section. Each question is a sentence with something missing. Below each sentence are four words or phrases marked A, B , C and D. Choose one word or phrase that best completes the sentence. Mark the corresponding letter with a single bar across the square brackets on your machine-scoring Answer Sheet.11.The country once threatened to ___ diplomatic relations with its neighbor if the latter was too friendly to the rebels.A show offB keep offC break offD call off12.In English leaning, a ___ circle occurs when a student makes more errors after being scolded.A viciousB vigorousC verticalD voluntary13.Some ancient people were able to tell the time by the shadow ___by the sun on the slate.A thrownB flungC castD tossed(upward)petition compels districts to devote their limited resources to achieving results that compare ___ with other localdistricts.A significantlyB favorablyC dramaticallyD superficially15.If you don’t know how to ___ your achievements, your parting from this world is going to be a nightmar e.A take hold ofB get rid ofC let go ofD make fun of16.This country could have as many as 10 million cases of AIDS in 2010 if the ____ is not taken seriously.A episodeB epidemicC equivalentD eruption17.With a wide variety of fresh fruit ___available, canner fruit is no longer so popular as before.A willinglyB appropriatelyC confidentlyD readily =easily18.The crisis over parliamentary election illustrated the unpredictable ____that events could take once the coalition troopsare withdrawn.A processB lineC wayD course19.Decades of ___ might have been partially responsible for our ignorance of development abroad.A insulationB irrigationC integrationD isolation20.There have been some insensible people who attempt to end their pains ____ through suicide.A by and largeB once for all =foreverC heart and soulD on the wholePart II. ClozeDirections: There are 10 questions in this part of the test. Read the passage through. Then, go back and choose one suitable word or phrases marked A, B, C and D for each blank in the passage. Mark the corresponding letter of the word or phrase you have chosen with a single bar across the square brackets on your machine-scoring Answer Sheet.There is now a new keychain device that lets people turn off most TVs anywhere---- from airports to restaurants. And it is selling faster than 21 . “I thought there would just be a few sales, but we can’t 22 demand,” said inventor MitchAltman of San Fran cisco, U.S. “I didn’t know there were so many people who wanted to turn TVs off.”Hundreds of orders for Altman’s US $14.99 TV-B-Gone device poured in last week. The tiny remote control device had been 23 in Wired magazine and other online-media outlets. 24 , the unexpected attention overloaded the website of his company. Cornfield Electronics, and caused it to 25 .The keychain device works like a 26 remote control ----but it only turns TVs on or off. With a push of the button, it goes through a 27 of about 200 infrared codes that control the power of about 1,000 television models. Altman said the majority of TVs should 28 within 17 seconds. It takes a little more than a minute for the device to 29 all the trigger codes.The 47-year-old Altman got the idea for TV-B-Gone a decade ago. He was out with friends at a restaurant and they found themselves all 30 by the TV, but no one was around to turn it off.21. A expects B expectation C expected D expecting22. A give in to B hold on to C make up for D keep up with23. A acknowledged B announced C admitted D applied24. A At times B On time C Behind time D At the same time25. A clash B crush =smash C cruise D crash26. A commonplace B universal C mean D medium27. A string B flock C school D fleet28. A repel B repeat C react D reproach =blame29. A submit B permit C omit D emit30. A bothered B haunted C interrupted D hinderedPart III. Reading ComprehensiveDirections: In this part of the test, there are five short passages. Read each passage carefully, and then do the questions that follow. Choose the best answer from the four choices given and mark the corresponding letter with a single bar across the square brackets on your machine-scoring Answer Sheet.Passage OneAnimals are more like us than we ever imagined. They feel pain, they experience stress, and they show affection, excitement and love. All these finding have been made by scientists in recent years----and such results are beginning to change how we view animals.Strangely enough, this research was sponsor ed by fast food companies like McDonald’s and KFC. Pressured by animal rights groups, these companies felt they had to fund scientists researching the emotional and mental states of animals. McDonald’s, for instance, funded studies on pig behaviors at P urdue University, Indiana. This research found that pigs seek affection and easily become depressed if left alone or prevented from playing with each other. If they become depressed, they soon become physically ill. Because of this, and other similar studies, the European Union has banned the use of isolating pig stalls from 2012. In Germany, the government is encouraging pig farmers to give each pig 20 seconds of human contact a day, and to provide them with toys to prevent them from fighting.Other scientists have shown that animals think and behave like humans.Koko, the 300-pound gorilla (大猩猩)at the Gorilla Foundation in Northern California, for instance, has been taught sign language. Koko can now understand several thousand English words, more than many humans who speak English as a second language. On human IQ tests, she scores between 70 and 95.Before such experiments, humans thought language skills were absent from the animal kingdom. Other myths are also being overturned, like the belief that animals lack self-awareness. Studies have also shown that animals mourn their dead, and that they play for pleasure.These striking similarities between animal and human behavior have led some to ask a question: “If you believe in evolution, how can’t you believe that animals have feelings that human beings have?”Until recently, scientists believed that animals behaved by instinct and that what appeared to be learned behavior was merely genetically-programmed activity. But as Koko the Gorilla shows, this is not the case. In fact, learning is passed from parents to offspring far more often than not in the animal kingdom.So what implications does this knowledge have for humans? Because of this , should we ban hunting and animal testing? Should we close zoos? Such questions are being raised by many academics and politicians. Harvard and 25 other American law schools have introduced courses on animal rights.31. The author feels it strange that the research was sponsored by fast food companies like McDonald’s and KFC probably because these companies_____.。

全国医学考博英语统考试题听力

全国医学考博英语统考试题听力

全国医学考博英语统考试题听力题目:全国医学考博英语统考试题听力听力部分一般包括以下内容:听力理解、听力填空、听力选择、听力排序、听力匹配等。

下面是一些可能出现的试题:听力理解1. What are the speakers mainly discussing?A. The progress of modern medical technologyB. The causes of cancer and its treatmentC. The importance of healthy lifestyle and regular check-ups2. Why did the man visit the the hospital?A. He had a minor injury from a sports activityB. He needed to get some blood tests doneC. He was experiencing symptoms of a serious illness听力填空3. The speaker mentioned that the new drug has shown to reduce the occurrence of ____ by 50%.4. According to the speaker, the main function of a pacemaker is to ____.听力选择5. Which of the following is NOT a risk factor for heart disease?A. SmokingB. Lack of exerciseC. Vegetarian dietD. High blood pressure6. What is the main cause of type 2 diabetes?A. Genetic factorsB. Excessive sugar intakeC. Lack of insulin productionD. Autoimmune disorders听力排序7. Put the following steps for conducting a clinical trial in the correct order:A. Obtain informed consent from participantsB. Analyze resultsC. Recruit participantsD. Randomize participants into experimental and control groupsE. Administer treatment听力匹配8. Match the medical terms with their corresponding definitions:A. AtherosclerosisB. HypertensionC. OsteoporosisD. AsthmaE. Malaria1) A respiratory disease characterized by inflammation and constriction of the airways2) A condition in which bones become thin and fragile3) A disease caused by a parasitic infection transmitted through mosquito bites4) A condition in which the arteries become narrow due to buildup of fatty deposits5) High blood pressure。

医学考博英语试题及答案

医学考博英语试题及答案

医学考博英语试题及答案一、词汇与语法(共20分,每题1分)1. The new drug is reported to be effective in treating_______.A. hypertensionB. hypotensionC. hyperactivityD. hypoactivity答案:A2. The patient's condition has been stable since the _______ of the medication.A. administrationB. admissionC. communicationD. commutation答案:A3. The doctor advised the patient to avoid _______ foods.A. allergenicB. allergicC. allergenD. allergy答案:A4. The _______ of the surgery was successful, but thepatient's recovery was slow.A. executionB. implementationC. performanceD. operation答案:D5. The _______ of the disease is influenced by genetic factors.A. progressionB. regressionC. transmissionD. transition答案:A二、阅读理解(共30分,每篇5分)Passage 1Recent studies have shown that a balanced diet can significantly reduce the risk of heart disease. Experts recommend consuming a variety of fruits and vegetables, whole grains, lean proteins, and healthy fats. It is also important to limit the intake of salt, sugar, and saturated fats.5. What is the main idea of the passage?A. The importance of a balanced dietB. The role of fruits and vegetables in heart healthC. The dangers of salt, sugar, and saturated fatsD. The benefits of lean proteins and healthy fats答案:A6. According to the passage, which of the following is NOT recommended for heart health?A. Consuming a variety of fruits and vegetablesB. Eating whole grainsC. Limiting the intake of salt and sugarD. Eating large amounts of saturated fats答案:DPassage 2The use of electronic health records (EHRs) has increased significantly in recent years. EHRs provide a comprehensive view of a patient's medical history, which can improve the quality of care. However, the implementation of EHRs also presents challenges, such as ensuring data privacy and security.7. What is the main advantage of EHRs mentioned in the passage?A. They provide a complete medical historyB. They improve patient-doctor communicationC. They reduce medical errorsD. They lower healthcare costs答案:A8. What challenge is associated with the use of EHRs?A. Ensuring data privacy and securityB. Training medical staff to use the systemC. Maintaining the hardware for the systemD. Complying with legal regulations答案:A三、完形填空(共20分,每题2分)In recent years, telemedicine has become increasingly popular as a means of providing medical care to patients in remoteareas. This approach allows doctors to consult with patients via video conference, 9. which can save both time and money. Telemedicine can also 10. provide access to specialized care that may not be available locally.9. A. therebyB. moreoverC. howeverD. otherwise答案:A10. A. potentiallyB. actuallyC. certainlyD. occasionally答案:A四、翻译(共30分,每题15分)将下列句子从英文翻译成中文。

医学博士英语试题及答案

医学博士英语试题及答案

医学博士英语试题及答案一、选择题(每题2分,共20分)1. Which of the following is the most common cause of death in patients with heart failure?A. Heart attackB. Kidney failureC. Respiratory failureD. Sepsis答案:C2. The primary function of the liver is to:A. Produce bileB. Regulate blood sugar levelsC. Filter bloodD. Produce hormones答案:A3. In medical terminology, "icterus" refers to:A. JaundiceB. HematuriaC. DyspneaD. Edema答案:A4. The term "neuropathy" is most closely associated withwhich system of the body?A. Musculoskeletal systemB. Nervous systemC. Cardiovascular systemD. Respiratory system答案:B5. Which of the following is a risk factor for developing diabetes?A. High blood pressureB. Family history of diabetesC. Both A and BD. Neither A nor B答案:C6. The abbreviation "MRI" stands for:A. Magnetic Resonance ImagingB. Myocardial Reperfusion ImagingC. Metabolic Rate ImagingD. Mitochondrial Respiratory Index答案:A7. A patient with a diagnosis of "pneumonia" is most likely to exhibit which symptom?A. CoughB. DiarrheaC. RashD. Headache答案:A8. The "HIV" in medical terminology stands for:A. Human Immunodeficiency VirusB. Hepatitis Infection VirusC. Hemophiliac Infection VirusD. Hypertension Infection Virus答案:A9. Which of the following is a type of cancer that originates in the blood?A. LeukemiaB. MelanomaC. Lung cancerD. Breast cancer答案:A10. The "ICU" in a hospital setting refers to:A. Intensive Care UnitB. Inpatient Care UnitC. Imaging Control UnitD. Infection Control Unit答案:A二、填空题(每题2分,共20分)1. The medical term for inflammation of the heart muscle is ________.答案:cardiomyopathy2. A(n) ________ is a medical professional who specializes in the diagnosis and treatment of diseases of the ear, nose, and throat.答案:otolaryngologist3. The process of removing waste products from the body is known as ________.答案:excretion4. A(n) ________ is a type of cancer that originates in the prostate gland.答案:prostate cancer5. The abbreviation "CT" stands for ________.答案:computed tomography6. A patient with a diagnosis of ________ is experiencing difficulty in breathing.答案:asthma7. The medical term for the surgical removal of the appendix is ________.答案:appendectomy8. A(n) ________ is a medical condition characterized by high blood pressure.答案:hypertension9. The abbreviation "MRI" stands for ________.答案:magnetic resonance imaging10. The term "diabetes" refers to a group of metabolic diseases characterized by high blood ________ levels.答案:glucose三、简答题(每题10分,共20分)1. Explain the difference between a "benign" tumor and a "malignant" tumor.答案:A benign tumor is a growth that does not invade nearby tissue or spread to other parts of the body. It is generally not life-threatening and can often be removed surgically. In contrast, a malignant tumor is cancerous, meaning it can invade and destroy surrounding tissues and spread to other parts of the body through the blood and lymph systems, posing a significant health risk.2. What is the role of the spleen in the human body?答案:The spleen is an important organ in the immune system, primarily responsible for filtering blood and removing damaged cells and bacteria. It also plays a role in the production of white blood cells and the storage of platelets and red blood cells. Additionally, the spleen helps in the recycling of iron from old red blood cells.四、论述题(每题15分,共30分)1. Discuss the importance of a balanced diet in maintaining good health.答案:A balanced diet is crucial for maintaining good health as it provides the body with the necessary nutrients, vitamins, and minerals required for optimal functioning. Ithelps in maintaining a healthy weight, supports the immune system, promotes proper growth and development, and reduces the risk of chronic diseases such as heart disease, diabetes, and certain types of cancer. A balanced diet typically includes a variety of fruits, vegetables, whole grains, lean proteins, and healthy fats, while。

考博医学英语真题2018年_真题无答案

考博医学英语真题2018年_真题无答案

考博医学英语真题2018年(总分75, 做题时间165分钟)Part Ⅰ Listening ComprehensionDialogue.SSS_SINGLE_SEL1.•** she couldn't do other jobs well.•** it was her dream since childhood.•** she was fed up with all her pervious jobs.** two professors found talent in her and inspired her to do it.AABBCCDDSSS_SINGLE_SEL2.•** Self/Nonself Model.•** Danger Model.•** vaccination theory.** immunological theory.AABBCCDDSSS_SINGLE_SEL3.•** over active.•** mutant.•** selective.** resistant.AABBCCDDSSS_SINGLE_SEL4.•** can help cure most cancers.•** can help develop new drugs.•** can help treat most genetic diseases. ** can help change the nature of medicine.AABBCCDDSSS_SINGLE_SEL5.•** should ignore the resistance.•** should have the model improved.•** should do experiments on animals.** should move from animals to humans.AABBCCDDPassage One.SSS_SINGLE_SEL1.•** profits from medical tourism.•** trendy phenomenon of medical tourism.•** soaring health care costs around the world. ** steps to take in developing medical tourism.AABBCCDDSSS_SINGLE_SEL2.•** costs.•** pace of living.•** treatment.** health vacation.AABBCCDDSSS_SINGLE_SEL3.•** is a $100 billion business already.•** is growing along with medical tourism.•** costs are skyrocketing with medical tourism.** offers more medical options than western medicine.AABBCCDDSSS_SINGLE_SEL4.•** set up a website for blogging about medical tourism.•** modify our lifestyles and health behaviors.•** buy an affordable medical insurance.** explore online to get well-informed.AABBCCDDSSS_SINGLE_SEL5.•** travel brochure.•** lecture on medical tourism.•** chapter of a medical textbook.** webpage promotional material.AABBCCDDPassage Two.SSS_SINGLE_SEL1.•** sparrows take good care of their babies.•** song sparrows lack the skills and experience of their parents.•** are different kinds of song sparrows in different seasons. ** and old song sparrows experience climate change differently.AABBCCDDSSS_SINGLE_SEL2.•** the warmer spring.•** the hottest summer.•** the coolest autumn.** the coldest winter.AABBCCDDSSS_SINGLE_SEL3.•** they lack the skill and experience to find food.•** they have not developed a strong body yet.•** they cannot endure the unusual heat.** they cannot find enough food.AABBCCDDSSS_SINGLE_SEL4.•** are less sensitive to the effects of climate change thanks to their parents.•** are quick to develop strong bodies to encounter climate change.•** experience food insufficiency due to climate change.** are as sensitive to climate change as the juveniles.AABBCCDDSSS_SINGLE_SEL5.•** size.•** route.•** preference.** growth.AABCCDDPart Ⅱ VocabularySection ADirections: In this section, all the sentences are incomplete. Four words or phrases marked A, B, C and D are given beneath each of them. You are to choose the word or phrase that **pletes the sentence, then mark your answer on the ANSWER SHEET.1. The medical team discussed their shared ______ to eliminating this curable disease.•**•**•****SSS_SINGLE_SELAABBCCDD2. Many of us are taught from an early age that the grown-up response to pain, weakness, or emotional ______ is to ignore it, to tough it out.•**•**•****SSS_SINGLE_SELAABCCDD3. Those depressed kids seem to care little about others, ______ communication and indulge in their own worlds.•** down•** down•** down** downSSS_SINGLE_SELAABBCCDD4. The school board attached great emphasis to ______ in students a sense of modesty and a sense of community.•**•**•****SSS_SINGLE_SELAABBCCDD5. Our brain is very good at filtering out sensory information that is not ______ to what we need to be attending to.•**•**•****SSS_SINGLE_SELAABBCCDD6. New studies have found a rather ______ correlation between the presence of small particles and both obesity and diabetes.•**•**•****SSS_SINGLE_SELAABBCCDD7. We must test our ______ about what to include in the emulation and at what level in detail.•**•**•****SSS_SINGLE_SELAABBCCDD•8. We must ______ the problem ______, which is why our **bines both brain structure and function measurements at large scale and high resolution.**...back•**...over•**...in**...downSSS_SINGLE_SELAABBCCDD9. Asthma patient doesn't need continuous treatment because his symptoms are rather ______ than persistent.•**•**•****SSS_SINGLE_SELAABBCCDD10. It is simply a fantastic imagination to ______ that one can master a foreign language overnight.•**•**•****SSS_SINGLE_SELAABBCCDDSection BDirections: Each of the following sentences has a word or phrase underlined. There are four words or phrases beneath each sentence. Choose the word or phrase which can best keep the meaning of the original sentence if it is substituted for the underlined part. Mark your answer on the ANSWER SHEET.• 1. The **petent physician is the one who sits down, senses the "mystery" of another human beings, and offers the simplegifts of personal interest and understanding.**•**•****SSS_SINGLE_SELAABBCCDD2. The physician often perceived that treatment was initiated by the patient.•**•**•****SSS_SINGLE_SELAABBCCDD• 3. **munity meals might have served to lubricate social connections and alleviate tensions.**•**•****SSS_SINGLE_SELAABBCCDD4. Catalase activity reduced glutathione, and Vitamin E levels were decreased exclusively in subjects with active disease.•**•**•****SSS_SINGLE_SELAABBCCDD5. Ocular anomalies were frequently observed in this cohort of offspring born after in vitro fertilization.•**•**•****SSS_SINGLE_SELAABBCCDD6. Childhood poverty should be regarded as the single greatest public health menace facing our children.•**•**•****SSS_SINGLE_SELAABBCCDD7. A distant dream would be to deliberately set off quakes to release tectonic stress in a controlled way.•**•**•****SSS_SINGLE_SELAABBCCDD•8. Big challenges still **panies converting carbon dioxide to petrol.**•**•****SSS_SINGLE_SELAABBCCDD9. Concerns have recently been voiced that the drugs elicit unexpected cognitive side effects, such as memory loss, fuzzy thinking and learning difficulties.•**•**•****SSS_SINGLE_SELAABBCCDD10. A leaf before the eye shuts out Mount Tai, which means having one's view of the important overshadowed by the trivial.•**•**•****SSS_SINGLE_SELAABBCCDDPart Ⅲ ClozeDirections: In this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C and D on the right side. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.. The same benefits and drawbacks are found when using CT scanning to detect lung cancer—the three-dimensional imaging improves detection of disease but creates hundreds of images that increase a radiologist's workload, which, 1 , can result in missed positive scans.Researchers at University of Chicago Pritizker School of Medicine presented 2 data on a CAD (computer-aided diagnosis) program they've designed that helps radiologist spot lung cancer 3 CT scanning. Their study was 4 by the NIH and the university.In the study, CAD was applied to 32 low-dose CT scanning with a total of 50 lung nodules, 38 of which were biopsy-confirmed lung cancer that were not found during initial clinicalexam. 5 the 38 missed cancers, 15 were the result of interpretation error (identifying an image but 6 it as noncancerous) and 23 7 observational error (notidentifying the cancerous image).CAD found 32 of the 38 previously missed cancers (84% sensitivity), with false-positive 8 of 1.6 per section.Although CAD improved detection of lung cancer, it won't replace radiologists, said Samuel G. Armato, PhD, lead author of the study. "**puter is not perfect", Armato said. "It will miss some cancers and call some things cancer that 9 . The radiologists can identify normal anatomy that **putermay 10 something suspicious. It's sort of a spellchecker, or a second opinion."SSS_SINGLE_SEL1.•** common•** turn•** one** allAABBCCDDSSS_SINGLE_SEL2.•**•**•****AABBCCDDSSS_SINGLE_SEL 3.•** used•** use•****AABBCCDDSSS_SINGLE_SEL 4.•**•**•****AABBCCDDSSS_SINGLE_SEL 5.•**•**•****AABBCCDDSSS_SINGLE_SEL 6.•**•**•****AABBCCDDSSS_SINGLE_SEL 7.•** mistaken for•** attributed to•** in** way toAABBCCDDSSS_SINGLE_SEL 8.•**•**•****AABBCCDDSSS_SINGLE_SEL 9.•**'t•**'t•**'t**'tAABBCCDDSSS_SINGLE_SEL10.•** for•** for•** for** forAABBCCDDPart Ⅳ Reading ComprehensionDirections: In this part there are six passages, each of which is followed by five questions. For each question there are fourpossible answers marked A, B, C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Passage Three. Skilled clinical history-taking and physical examination remain essential as the basis of the disease diagnosis and management, aided by investigations such as radiological or biochemical tests. Technological advances over the past few decades mean that such investigations now can be refined, or even replaced in some cases, by the measurement of genetic or genomic biomarkers. The molecular characteristics of a disorder or the genetic make-up of an individual can fine tune a diagnosis and inform its management. These new capabilities, often termed "stratified (分层的)" or "personalized" medicine, are likely to have profound effect on the practice of medicine and service delivery.Genetic medicine, which uses genetic or genomic biomarkers in this way, has, until recently, been the province of a small minority of specialized physicians who have used it to diagnose or assess risk of inherited disease. Recognition that most disease has a **ponent, the development and application of new genetic tests to identify important disease subsets and the availability of cost-effectiveinterventions mean that genetic medicine must be integrated more widely across healthcare services. In order to optimize benefit equitably across the population, physicians and services need to be ready to change and adapt to new ways of working.Perhaps the greatest challenge is to ensure the readiness of physicians to use these genomic technologies for maximum effect, so that genetic medicine is incorporated into mainstream specialties. For some clinicians, particularly those involved in clinical research, these advances are already a reality. However, a sizable majority do not yet recognize the relevance of genetics for their clinical practice, perceiving genetic conditions to be rare and untreatable. Maximizing genomic opportunities also means being aware of their limitations, media portrayals that indicate that genetic information gives clear-cut answers are often unrealistic. Indeed, knowing one's entire genomic sequence is not the crystal ball of our future that many hope it to be, and physicians will need to be more familiar with what is hype(鼓吹) and what is reality for the integration of genetics into mainstream medicine to be successful.Finally, both professional and the public should have arealistic view of what is possible. Although the discovery of genetic risk factors in common diseases such as heart disease and cancer has led to important insights about disease mechanisms, the predictive power of individual genetic variants is often very low. Developments in bioinformatics will need to evolve considerably before the identification of a **bination of genetic variants in an individual will have clinical utility for them.SSS_SINGLE_SEL1. Which of the following statements does the author most probably agree with? ______•** medicine will greatly change the practice of medicine.•** biomarkers have been largely refined over the past.•** examination remains essential in fine tuning a diagnosis.** history-taking is no longer important in the genetic era.AABBCCDDSSS_SINGLE_SEL2. What, according to the second paragraph, can be said of genetic medicine? ______•** can offer solutions to all inherited diseases.•** has been widely recognized among the physicians.** necessitates adaptation of the **munity.** is monopolized by a small minority of specialized physicians.AABBCCDDSSS_SINGLE_SEL3. The future of the genomic technologies, for the most part, lies in ______.•** greater potential of treating rare diseases•** greater efforts in the relevant clinical research•** greater preparedness of the physicians to employ them** greater publicity of their benefits in the media portrayalsAABBCCDDSSS_SINGLE_SEL4. In the last paragraph, the author cautions against ______.•** of the importance of the genetic risk factors•** expectation of the genetic predicative power** of genetic medicine in **mon diseases** evolution of the bioinformaticsAABBCCDDSSS_SINGLE_SEL5. Which of the following can best summarize the main idea of the passage? ______•** medicine should be the mainstream option for physicians.•** medicine poses great challenges to medical practice.•** medicine will exert great influence on medicine.** medicine is defined as "stratified" medicine.AABBCCDDPassage Four. Misconduct is a word that is always on professors' minds. Incidents in the news tend to describe the most serious violations of scientific standards, such as plagiarism for fabricating data. But these high-profile infractions(违法) occur relatively rarely. Much more frequent are forms of misconduct that occur as part of the intimate relationship between a faculty member and a student.Faculty members don't need to commit egregious acts such as sexual harassment or appropriation of students' work to fail in their responsibility to their charges. Being generally negligent as teachers and mentors should also be seen as falling down on the job.What we found most interesting was how respondents had less vehement(强烈的) reactions to a host of questionable behaviors. In particular, they said that faculty members should avoid neglectful teaching and reentering. These included routinely being late for classes, frequently skipping appointments with advisees, showingfavoritism to some students, ignoring those whose interests diverged from their own, belittling colleagues in front of students, providing little or no feedback on students' theses or dissertations, and take on more graduate advisees than they could handle.The vast majority of US faculty members have simply not been taught how to teach. And these responses suggest that they are subjecting young scientists-in-training to the same neglect.To address this systemic issue, we must do a better job of exposing the current and next generations of scientists to the rules of proper mentoring through seminars. For instance, on online modules. The societies of academic disciplines, institutions and individual departments can play a big part here, by developing codes of conduct and clear mechanisms for students to report violations.The most serious behaviors are relatively easy to spot and address, but "inadequate teaching" can be subjective. Still, if universities establish specific rules for academics to follow, real patterns of abuse will be easier to find. For instance, these rules could stipulate that professors must return substantive feedback on drafts within 15 days, provide more than just negative feedback during a student's oral defense of their thesis, or be available regularly to answer questions.To deal with faculty members who consistently fall short, universities should establish teaching-**mittees, similar to the research-**mittees that handle issues of scientific misconduct. These could receive reports from students and decide what action to take, either by following a due process laid out in the faculty manual, or simply by adopting the same process as that of **mittees, such as for tenure applications.SSS_SINGLE_SEL1. What is implied in the first two paragraphs? ______•** misconducts are widely exposed in the news.•** high-profile infractions are not adequately reported.•** frequent minor misconducts deserve more attentions.** violation of scientific standards cannot be eradicated.AABBCCDDSSS_SINGLE_SEL2. What, in the respondents' mind, is the nature of showing favoritism to some students? ______•** is a serious high-profile infraction.•** is an interesting but avoidable behavior.•** is a punishable but avoidable misconduct.** is a questionable but non-punishable behavior.AABBCCDDSSS_SINGLE_SEL3. The occurrence of neglectful teaching and mentoring among the faculty can be ascribed to ______.•** offering more courses than they can handle•** paying little attention to the students' feedback•** receiving inadequate education in how to teach** lacking interest in the areas other than their ownAABBCCDDSSS_SINGLE_SEL4. Which of the following is NOT suggested as a way to address the systemic issue? ______•** of codes of conduct.•** of online misconducts.•** about the rules of proper mentoring.** of clear mechanism for reporting.AABBCCDDSSS_SINGLE_SEL5. What is mainly discussed in the last two paragraphs? ______•** approaches to addressing the problems of "inadequate teaching".•** specific rules to punish those who consistently fall short.** **mittees dealing with "inadequate teaching".** codes of conduct for the students to report violations.AABBCCDDPassage Five. Is the profession of medicine in retreat? I'm reminded of this with September welcoming a new influx(流入) of medical students. A handful of them may be some of the wide-eyed enthusiasts who attended a meeting at the Royal Society of Medicine(RSM) earlier this year about why they should choose a career in medicine. Choose medicine, I said, because it is a profession that allows you to pursue many different paths, catering for the diverse personalities that constitute any medical school's intake.But I'm beginning to wonder if I misled them? Not just on the opportunities that will open up to them and only be limited by their own ambition and abilities. No, I'm questioning something more fundamental: the perception of medicine as a profession.Doctors have traditionally embellished(润色) their day jobs with roles, for example, on **mittees, college councils, andfaculties for conferences, meetings and training courses. Journal editors and associate editors are prime examples of doctors taking on an additional responsibility to their full-time role.The advantages of these outside interests and positions have been considerable for individuals and for the organizations that employ them. The organizations gain greater influence, open themselves up to new ideas and alternative strategies, and can gain a competitive advantage. Doctors have considered that these additional responsibilities are an important differentiator between medicine as a profession and medicine as a factory job.Yet times are changing. Clock-watching has **mon place, with the European a Working Time Directive being the most obvious examples. More troublesome for many senior doctors is the issue of job planning, which is beginning to limit the additional roles and responsibilities that doctors can undertake. Organizations are becoming more corporate and less enlightened.Most doctors will find a way round this new regime, but short-term petty-minded bosses are beginning to view doctors as factory workers. Their limited vision considers doctors to be dangerously independent, malfunctioning cogs(无足轻重的成员) in their wobbly health care machine, a species to be controlled and beaten into the shape of appropriate widget(装饰品).Medicine was never meant to be governed by such tunnel vision, was it? Ultimately it will be the less enlightened organizations who will fail. These organizations will perceive little value in doctors spreading their wings and will treat them like factory workers, clocking on and off and filling in timesheets. Doctors in these organizations will begin to wonder whether medicine is any longer a profession when its practitioners are forced to cower(畏缩) before number crunchers and bean counters.SSS_SINGLE_SEL1. Why does the author wonder if he misled the prospective medical students? ______•** he misinformed them in their choice.•** he worries about medicine as a profession.** he questions their ambition **petence.** he is not sure about their diverse personalities.AABBCCDDSSS_SINGLE_SEL2. Which of the following is NOT a benefit for the employers from their doctors taking on additional responsibilities?______•** positions.•** influence.•** competitiveness.** exposure to new ideas.AABBCCDDSSS_SINGLE_SEL3. What is the most probable message from the passage? ______•** employers are short-term petty-minded.•** is becoming more like a factory job.•**' role and responsibilities change all the time.** doctors are challenged with a shrinking market.AABBCCDDSSS_SINGLE_SEL4. In the last paragraph, the author seems to warn ______.•** government against limiting the doctors to take additional roles•** organizations against viewing doctors as factory workers•** practitioners against taking on additional responsibilities ** doctors against spreading their wings too widelyAABBCCDDSSS_SINGLE_SEL5. What is the author's purpose of writing the passage? ______•** advise the organizations to be open-minded.•** remind the readers of medicine as a profession.•** question the role of taking on an additional position.** explain the advantages of taking on an additional position.AABBCCDDPassage Six. The use of animals to better understand human anatomy and human disease is a centuries-old practice. Animal research has provided valuable information about many physiological processes that are relevant to humans and has been fundamental in the development of many drugs, including vaccines, anesthetics, and antibiotics. Animals and humans are similar in many ways. Animal behavior can be as complex as human behavior, and the cellular structures, proteins, and genes of humans and animals are so similar that the prospect of using animal tissues to replace diseased human tissues is under intense investigation for patients who would otherwise never receive a potentially life-saving transplant.However, the way in which animals and humans react to their environments, both physiologically and behaviorally, can bedrastically different, and the conditions under which laboratory animals are kept can influence and alter experimental results. The husbandry and treatment of laboratory animals has been and continues to be a major topic of ethical debate. Concern over the care and management of animals used in scientific research was initially raised in the 19th century in Great Britain, where the Cruelty to Animals Act was adopted in 1876. A significant step forward—for both supporters and opponents of animal research—occurred in 1959, when British zoologist William Russell and British microbiologist Rex Burch published The Principles of Humane Experimental Technique. This work introduced the goals of replacement, reduction, and refinement: replacement of animal testing with other techniques, reduction of the number of animals tested, and refinement of animal tests to reduce suffering. These concepts became the foundation for the development of scientific alternatives to animal testing, and they continue to guide the treatment of animals in modern scientific research.Alternatives to animal testing are primarily based on biochemical assays, on experiments in cells that are carried out in vitro("within the glass"), and on computational models andalgorithms(演算法). These techniques are typically far more sophisticated and specific than traditional approaches to testing in whole animals, and many in vitro tests are capable of producing information about the biological effects of a **pound that are as accurate—and in some cases more accurate than—information collected from studies in whole animals.Traditional toxicity tests performed on animals are becoming outmoded. These tests result in the deaths of many animals and often produce data that are irrelevant to humans. Recognition of the inadequacy of animal toxicity testing has resulted in the development of better techniques that are able to **parable toxicity values of chemicals that are applicable to humans.While animal testing is not always the most efficient way to test the toxicity of a chemical or the efficacy of a **pound, it is sometimes the only way to obtain information about how a substance behaves in a whole organism, especially in the case of **pounds. Studies of pharmacokinetic effects (effects of the body on a drug) and pharmacodynamic effects (effects of a drug on the body) often require testing in animals to determine the most effective way to administer a drug; the drug's distribution, metabolism, and excretion; or any side effects in the body. These studies are dependent on a circulating system, which are extraordinarilydifficult to perform outside animal bodies, since in vitro studies often cannot form a complete picture of a drug's action.Supporters and opponents of animal testing sometimes have the。

全国医学统考考博博士英语真题与答案

全国医学统考考博博士英语真题与答案

目录医学考博英语历年真题 (2)2015年全国医学博士英语统一入学考试试卷 (2)2015年全国医学博士英语统一入学考试试题答案 (17)2015年全国医学博士外语统一考试英语试卷录音原文 (19)医学考博英语历年真题2015年全国医学博士英语统一入学考试试卷Part I Listening Comprehension(30%)Section ADirections:I n this section you will hear fifteen short conversations between two speakers.At the end of each conversation,you will hear a question about what is said.The question will be read only once.After you hear the question,read the four choices marked A,B,C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Listen to the following example.You will hear:Woman:I fell faint.Man:No wonder You haven't had a bite all day.Question:What's the matter with the woman?You will read:A.She is sick.B.She is bitten by an ant.C.She is hungry.D.She spilled her paint.Here C is the right answer.Sample AnswerA B●D Now let's begin with question number1.1. A.How to deal with his sleeping problem. B.The cause of his sleeping problem.C.What follows his insomnia.D.The severity of his medical problem.2. A.To take the medicine for a longer time. B.To discontinue the medication.C.To come to see her again.D.To switch to other medications.3. A.To tale it easy and continue to work. B.To take a sick leave.C.To keep away from work.D.To have a follow-up.4. A.Fullness in the stomach. B.Occasional stomachache.C.Stomach distention.D.Frequent belches.5. A.extremely severe. B.Not very severe.C.More severe than expected.D.It's hard to say.6. A.He has lost some weight. B.He has gained a lot.C.He needs to exercise more.D.He is still overweight.7. A.She is giving the man an injection. B.She is listening to the man's heart.C.She is feeling the man's pulse.D.She is helping the man stop shivering.8. A.In the gym. B.In the office.C.In the clinic.D.In the boat.9. A.Diarrhea. B.Vomiting.C.Nausea.D.A cold.10. A.She has developed allergies. B.She doesn't know what allergies are.C.She doesn't have any allergies.D.She has allergies treated already.11. A.Listen to music. B.Read magazines.C.Go play tennis.D.Stay in the house.12. A.She isn't feeling well. B.She is under pressure.C.She doesn't like the weatherD.She is feeling relieved.13. A.Michael's wife was ill B.Michael's daughter was ill.C.Michael's daughter gave birth to twins.D.Michael was hospitalized for a check-up.14. A.She is absent-minded. B.She is in high spirits.C.She is indifferent.D.She is compassionate.15. A.Ten years ago. B.Five years ago.C.Fifteen years ago.D.Several weeks ago.Section BDirections:In this section you will hear one conversation and two passages'after each of which,you will hear five questions.After each question,read the four possible answers marked A,B,C and D.Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Dialogue16. A.A blood test. B.A gastroscopy.C.A chest X-ray exam.D.A barium X-ray test.17. A.To lose some weight. B.To take a few more tests.C.To sleep on three pillows.D.To eat smaller,lighter meals.18. A.Potato chips. B.Chicken. C.Cereal. D.fish.19. A.Ulcer B.Cancer C.Depression. D.Hernia.20. A.He will try the diet the doctor recommended.B.He will ask for a sick leave and relax at home.C.He will take the medicine the doctor prescribed.D.He will take a few more tests to rule out cancer.Passage One21. A.A new concept of diabetes.B.The definition of Type1and Type2diabetes.C.The new management of diabetics in the hospital.D.The new development of non-perishable insulin pills.22. A.Because it vaporizes easily.B.Because it becomes overactive easily.C.Because it is usually in injection form.D.Because it is not stable above40degrees Fahrenheit.23. A.The diabetics can be cured without taking synthetic insulin any longer.B.The findings provide insight into how insulin works.C.Insulin can be more stable than it is now.D.Insulin can be produced naturally.24. A.It is stable at room temperature for several years.B.It is administered directly into the bloodstream。

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2018 年全国医学博士英语统一考试试题试卷一 (Paper One)Part I Listening Comprehension (30%)Section ADirections: In this section you will hear fifteen short conversations between two speakers. At the end of each conversation, you will hear a question about what is said. The question will be read only once, after you hear the question, read the four possible answers marked A, B, C and D. Choose the best answers and mark the letter of your choice on the ANSWER SHEET.Listen to the following example.You will hear:Woman: I feel faint.Man: No wonder You haven’t had a bite all day.Question: What’s the matter with the woman?You will read:A. She is sick.B. She is bitten by an ant.C. She is hungry.D. She spilled her paint.Here C is the right answer.Sample AnswerA B ● D Now let’s begin with question Number 1.1. A. On campus B. At he dentist’sC.At the pharmacyD. In the laboratory2. A. Pain B. Weakness C. Fatigue D. Headache3. A. Their weird behavior at school.B. Their superior cleverness over others’.C. Their tendency to have learning difficulty.D. Their reluctance to switch to right handedness.4. A. John will be angry. B. John will be disappointed.C. John will be attracted.D. John will be frightened.5. A. Th ey’re quite normal. B. They’re not available.C. They came unexpected.D. They need further explanation.6. A. He knows so little about Lady GagaB. He has met Lady Gaga before.C. He should have known Lady GagaD. He is a big fan of Lady Gaga.C. In the emergency room.D. On their way to the hospital8. A. Health care B. Health reformC. Health educationD. Health maintenance9. A. Learning to act intuitively.B. Learning to argue academically.C. Learning to be critical of oneself.D. Learning to think critically and reason10. A. She is a pharmacist. B. She is a medical doctor.C. She is a scientist in robotics.D. She is a pharmacologist.11. A. She’s pessimistic about the future.B. She’s pessimistic about the far future.C. She’s optimistic about the far future.D. She’s optimistic about the near future.12. A. Negligence may put a patient in danger.B. Patients must listen to doctors and nurses.C. Qualified doctors and nurses are in bad need.D. Patients should be careful about choosing the right hospital.13. A. The man works at eh ER.B. The man can do nothing but wait.C. The woman’s condition is critical.D. The woman is a capable paramedic.14. A. A gynecologist. B. A psychologistC. A neurologist.D. A nephrologist.15. A. She has only one friend.B. She isolates herself from others.C. She suffers from a chronic disease.D. She is jobless and can’t find a job.Section BDirections: In this section you will hear one conversation and two passages, after each of which, you will hear five questions. After each question, read the four possible answers marked A, B, C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.DialogueQuestions 16-20 are based on the following dialogue.16. A. Because she couldn’t do other jobs well.B. Because it was her dream since childhood.C. Because she was fed up with all her previous jobs.D. Because two professors found talent in her and inspired her to do it.17. A. The Self/Nonself Model B. The Danger ModelC. The vaccination theoryD. The immunological theory18. A. Being overactive B. Being mutantC. Being selectiveD. Being resistant19. A. It can help cure most cancers.B. It can help develop new drugs.C. It can help most genetic diseases.D. It can help change the nature of medicine.20. A. We should ignore the resistance.B. We should have the model improved.C. We should have the experiments on animals.D. We should move from animals to human.Passage One21. A. The profits form medical tourism.B.The trendy phenomenon of medical tourism.C.The soaring health care costs around the word.D.The steps to take in developing medical tourism22. A. Affordable costs B. Low pace of livingC. Five-star treatmentD. Enjoyable health vacation23. A. It is a$100 billion business already.B. It is growing along with medical tourism.C. Its costs are skyrocketing with medical tourism.D. It offers more medical options than western medicine.24. A. To set up a website for blogging about medical tourism.B. To modify our lifestyles and health behaviors.C. To buy and affordable medical insurance.D. To explore online to get well informed.25. A. A travel brochure.B. A lecture on medical tourism.C. A chapter of a medical textbook.D. A webpage promotional material.Passage TwoQuestions 26-30 are based on the following passage.26. A. Song sparrows take good care of their babies.B. Young song sparrows back the skills and experience of their parents.C. There are different kind of song sparrows in different seasons.D. Young and old song sparrows experience climate change different.27. A. In the warmer spring B. In the hottest summerC. In the coolest autumnD. In the coldest winter28. A. Because they lack the skill and experience to find food.B. Because they have not developed a strong body yet.C. Because they cannot endure the unusual heat.D. Because they cannot find enough food.29. A. They are less sensitive to the effect of climate change thanks to their parents.B. They are quick to develop strong bodies to encounter climate change.C. They experience food insufficiency due to climate change.D. They are as sensitive to climate change as the juveniles.30. A. Body size B. Migration routeC. Food preferenceD. Population growthPart Ⅱ Vocabulary (10%)Section ADirections: In this section, all the sentences are incomplete. Four words or phrases marked A, B, C and D are given beneath each of them. You are to choose the word or phrase that best completes the sentence, then mark your answer on the ANSWER SHEET.31.The medical team discussed their shared ____to eliminating this curable disease.A.obedienceB. susceptibilityC. inclinationD. dedication32. Many of us are taught from an early age that the grown-up response to pain, weakness, oremotional_____is to ignore it, to tough it out.A. TurmoilB. rebellionC. temptationD. relaxation33. Those depressed kids seem to care little about others,____communication and indulge in theirown worlds.A. put downB. shut downC. settle downD. break down34. The school board attached great emphasis to____ in students a sense of modesty and a sense ofcommunity.A. dilutingB. inspectingC. instillingD. disillusioning35. Our brain is very good at filtering out sensory information that is not______to what we need tobe attending to.A. pertinentB. permanentC. precedentD. prominent36. New studies have found a rather____correlation between the presence of small particles andboth obesity and diabetes.A. collaboratingB. comprehendingC. compromisingD. convincing37. We must test our____about what to include in the emulation and at what level at detail.A. intelligenceB. imitationsC. hypothesisD. precautions.38. We must____the problem____, which is why our map combines both brain structure andfunction measurements at large scale and high resolution.A. set...backB. take...overC. pull...inD. break...down39. Asthma patient doesn’t need continuous treatment because his symptoms are rather____thanpersistent.A. intermittentB. precedentC. dominantD. prevalent40. It is simply a fantastic imagination to_____that one can master a foreign language overnight.A. conceiveB. concealC. convertD. conform Section BDirections: Each of the following sentences has a word or phrase underlined. There are four words or phrases beneath each sentence. Choose the word or phrase which can best keep the meaning of the original sentence if it is substituted for the underlined part. Mark your answer on the ANSWER SHEET.41. The truly competent physician is the one who sits down, senses the “mystery”of anotherhuman beings, and often the simple gifts of personal interest and understanding.A. imaginableB. capableC. sensibleD. humble42. The physician often perceived that treatment was initiated by the patient.A. conservedB. theorizedC. realizedD. persisted43. Large community meals might have served to lubricate social connections and alleviatedtensions.A. facilitateB. intimidateC. terminateD. mediate44. Catalase activity reduced glutathione and Vitamin E levels were decreased exclusively insubjects with active disease.A. definitelyB. trulyC. simplyD. solely45. Ocular anomalies were frequently observed in this cohort of offspring born after in vitrofertilization.A. FetusesB. descendantsC. seedsD. orphans46. Childhood poverty should be regarded as the single greatest public health menace facing ourchildren.A. breachB. griefC. threatD. abuse47. A distant dream would be to deliberately set off quakes to release tectonic stress in a controlledway.A. definitelyB. desperatelyC. intentionallyD. identically48. Big challenges still await companies converting carbon dioxide to petrol.A. applyingB. relatingC. relayingD. transforming49. Concern have recently been voiced that the drugs elicit unexpected cognitive side effects, suchas memory loss, fuzzy thinking and learning difficulties.A. ensueB. encounterC. impedeD. induce50. A leaf before the eye shuts out Mount Tai, which means having one’s view of the importantovershadowed by the trivial.A. insignificantB. insufficientC. substantialD. unexpectedPart ⅢCloze (10%)Directions: In this section there is a passage with ten numbered blanks. For each blank, there are four choices marked A, B, C and D on the right side. Choose the best answer and mark the letter of yourchoice on the ANSWER SHEIET.The same benefits and drawbacks are found when using CT scanning to detect lung cancer—the three-dimensional imaging, improve detection of disease but creates hundreds of images that increase a radiologist’s workload, which, 51 , can result in missed positive scans.Researchers at University of Chicago Pritizker School of Medicine presented 52 data on a CAD (computer-aided diagnosis) program they’ve designed that helps radiologist spot lung cancer 53 CT scanning. Their study was 54 by the NIH and the university.In the study, CAD was applied to 32 low-dose CT scanning with a total of 50 lung nodules, 38 of which were biopsy-confirmed lung cancer that were not found during initial clinical exam. 55 the 38 missed cancers,15 were the result of interpretation error (identifying an image but 56 it as non cancerous) and 23 57 observational error(not identifying the cancerous image).CAD found 32 of the 38 previously missed cancers (84% sensitivity), with false-positive 58 of 1.6 per section.Although CAD improved detection of lung ca ncer, it won’t replace radiologists, said Sgmuel G Armato, PhD, lead author of the study.” The computer is not perfect,”Armato said.” It will miss some cancers and call some things cancer that 59 . The radiologists can identify normal anatomy that the computer may 60 something suspicious. It’s a spell-checker of sorts, or a second opinion.51.A. in common B. in turn C. in one D. in all52.A. preliminary B. considerate C. deliberate D. ordinary53.A. being used B. to use C. using D. use54.A. investigated B. originated C. founded D. funded55.A. From B. Amid C. Of D. In56.A. disseminating B. degenerating C. dismissing D. deceiving57.A. were mistaken for B. were attributed to C. result in D. gave away to58.A. mortalities B. incidences C. images D. rates59.A. don’t B. won’t C. aren’t D. wasn’t60.A. stand for B. search for C. account for D. mistake forPart Ⅳ Reading Comprehension (30%)Directions: In this part there are six passages, each of which is followed by five questions. For each question there are four possible answers marked A, B, C and D. Choose the best answer and mark the letter of your choice on the ANSWER SHEET.Passage OneWhen Tony Wagner, the Harvard education specialist, describes his job today, he says he’s“a translator between two hostile tribes”—the education world and the business world, the people who teach our kids and the people who give them jobs. Wagner’s ar gument in his book “Creating Innovations: The Making of Young People Who Wil l Change the World” is that our K-12 and college tracks are not consistently “adding the value and teaching the skills that matter most in themarketplace.”This is dangerous at a time when there is increasingly to such things as a high-wage, middle-skilled job—the thing that sustained the middle class in the last generation. Now, there is only a high-wage, high-skilled job. Every middle-class job today is being pulled up, out or down faster than ever. That is, it either requires more skill or can be done by more people around the world or is being buried made obsolete faster than ever. Which is why the goal of education today, argues Wagner, should not be to make every child “college ready” but “innovation ready”—ready to add value to whatever they do.That is a tall task. I tracked Wagner down and asked him to elaborate. “Today,” he said via e-mail,” because knowledge is available on every Internet-connected device, what you know matters far less than what you can do with what you know. The capacity to innovate—the ability to solve problems creatively or bring new possibilities to life and skills like critical thinking,communication and collaboration are far more important than acade mic knowledge. As one executive told me, “We can teach new hires the content. And we will have to because it continues to change, but we can’t teach them how to think—to ask the right questions—and to take initiative.”My generation had it easy. We got to “find” a job. But, more than ever, our kids will have to “invent” a job. Sure, the lucky ones will find their first job, but, given the pace of change today, even they will have to reinvent, re-engineer and reimagine that job much often than their parents if they want to advance in it.“Finland is one of the most innovative economics in the world,”Wagner said,” and it is the only country where students leave high school ‘innovation-ready.’ They lea rn concepts and creativity more than facts, and have a choice of many elective—all with a shorter school day, little homework, and almost no testing. There are a growing number of “reinvented”colleges like the Olin College of Engineering, the M.I.T. Media L ab and the “D-school” Stanford where students learn to innovate.”61.In his book, Wagner argues that _____.A.the education world is hostile to our kidsB.the business world is hostile to those seeking jobsC.the business world is too demanding on the education worldD.the education world should teach what the marketplace demands62. What does the “tall task” refer to in the third paragraph?A. Sustaining the middle class.B. Saving high-wage, middle-skilled jobs.C. Shifting from “college ready” in “innovation ready.”D. Preventing middle-class jobs from becoming obsolete fast.63. What is mainly expressed in Wagner’s e-mail?A. New hires should be taught the content rather than the ways of thinking.B. Knowledge is more readily available on Internet-connected devices.C. Academic knowledge is still the most important to teach.D. Creativity and skills matter more than knowledge.64. What is implied in the fourth paragraph?A. Jobs favor the lucky ones in every generation.B. Jobs changed slowly in the autho r’s generation.C. The author’s generation led an easier life than their kids.D. It was easy for the author’s generation to find their first job.65. What is the purpose of the last paragraph?A. to orient future educationB. to exemplify the necessary shift in educationC. to draw a conclusion about the shift in educationD. to criticize some colleges for their practices in educationPassage TwoBy the end of this century, the average world temperature is expected to increase between one and four degrees, with widespread effects on rainfall, sea levels and animal habitats. But in the Arctic, where the effects of climate change are most intense, the rise in temperature could be twice as much.Understanding how Arctic warming will affect the people, animals, plant and marine life and economic activity in Canada’s North are important to the country’s future, says Kent Moore, and atmospheric physicist at University of Toronto Mississauga who is participating in a long-term, international study of the marine ecosystem along the Beaufort Sea, from Alaska to the Mackenzie delta.The study will add to our knowledge of everything from the extent of sea ice in the region to how fish stocks will change to which areas could become targets for oil and gas exploration to the impact on the indigenous people who call this part of the country home.Moore, who has worked in the Arctic for more than 20 years, says his research has already found that thinning sea ice and changes in wind patterns are causing an important change in the marine food chain: phytoplankton(浮游植物)is blooming two to three weeks earlier. Many animals time their annual migration to the Arctic for when food is plentiful, and have not adapted to the earlier bloom. “Animal behavio r can evolve over a long time, but these climate changes are happening in the space of a decade, rather than hundreds of years,” says Moore,“Animals can’t change their behavior that quickly.”A warmer Arctic is expected to have important effects on human activity in the region, as the Northwest Passage becomes navigable during the summer, and resource extraction becomes more feasible. Information gained from the study will help government, industry and communities make decisions about resource management, economic development and environmental protection.Moore says the study—which involves Canadian, American and European researchers and government agencies—will also use a novel technology to gather atmospheric data: remotely piloted drones. “The drones have the capability of a large research aircraft, and they’re easier to deploy,” he says, showing the researchers to gather information on a more regular basis than they would be able to with piloted aircraft.66. By the end of this century, according to the author, global warming will_____.A. start to bring about extreme weather events to humans and animalsB. increase the average world temperature by four degreesC. cause more damages to the whole world than expectedD. affect the Arctic more than any other parts of the earth67. To help understand the destructive mechanism of Arctic warming, as indicated by the passage,the international study ____.A. is conducted with every single discipline of University of TorontoB. pioneers in pursuing the widespread effects of climate change.C. involves so many countries for different investigationsD. is intended to deal with various aspects in research68. When he says, “Animals can’t change their behavior that quickly,” what does Moore mean bythat quick?A. The migration of the animals to the Arctic.B. The widespread effects of global warming.C. The rate of the climate change in the Arctic.D. The phytoplankton within the marine ecosystem.69. According to the author, to carry out proper human activities in the Arctic_____.A. becomes more difficult than ever before.B. is likely to build a novel economy in the region.C. will surely lower the average world temperature.D. needs the research-based supporting information.70. With the drones deployed, as Moore predicts, the researchers will_____.A. involve more collaborating countries than they do now.B. get more data to be required for their research.C. use more novel technologies in research.D. conduct their research at a regular basis.Passage ThreeSkilled clinical history-taking and physical examination remain essential as the basis of the disease diagnosis and management, aided by investigations such as radiological or biochemical tests. Technological advances over the past few decades mean that such investigations now can be refined, or even replaced in some cases, by the measurement of genetic or genomic biomarkers. The molecular characteristics of a disorder or the genetic make-up of an individual can fine tune a diagnosis and inform its management. These new capabilities, often termed “stratified(分层的)” or “personalized” medicine, are likely to have profound effect on the practice of medicine and service delivery.Genetic medicine, which uses genetic or genomic biomarkers in this way, has, until recently, been the province of a small minority of specialized physicians who have used it to diagnose or assess risk of inherited disease. Recognition that most disease has a genetic component, the development and application of new genetic tests to identify important disease subsets and the availability of cost-effective interventions mean that genetic medicine must be integrated more widely across healthcare services. In order to optimize benefit equitably across the population, physicians and services need to be ready to change and adapt to new ways of working.Perhaps the greatest challenge is to ensure the readiness of physicians to use these genomic technologies for maximum effect, so that genetic medicine is incorporated into mainstream specialties. For some clinicians, particularly those involved in clinical research, these advances are already a reality.However, a sizable majority do not yet recognize the relevance of genetics for their clinical practice, perceiving genetic conditions to be rare and untreatable. Maximizing genomic opportunities also means being aware of their limitations, media portrayals that indicate that genetic information gives clear-cut answers are often unrealistic. Indeed, knowing one’s entire genomic seq uence is no the crystal ball of our future that many hope it to be,and physicians will need to be more familiar with what is hype(鼓吹)and what is reality for the integration of genetics into mainstream medicine to be successful.Finally, both professional and public should have a realistic view of what is possible. Although the discovery of genetic risk factors in common diseases such as heart disease and cancer has led to important insights about disease mechanisms, the predictive power of individual genetic variants is often very low. Developments in bioinformatics will need to evolve considerably before the identification of a particular combination of genetic variants in an individual will have clinical utility for them.71.Which of the following statements does the author most probably agree with?A.Personalized medicine will greatly change the practice of medicine.B.Genetic biomarkers have been largely refined over the past.C.Physical examination remains essential in tine tuning a diagnosis.D.Clinical history-taking is no longer important in the genetic era.72.What, according to the second paragraph, can be said of genetic medicine?A. It can offer solutions to all inherited diseases.B. It has been widely recognized among the physicians.C. It necessitates adaptation of the healthcare community.D. It is monopolized by a small minority of specialized physicians.73. The future of the genomic technologies, for the most part, lies in_____.A. the greater potential of treating rare diseasesB. the greater efforts in the relevant clinical researchC. the greater preparedness of the physicians to employ themD. the greater publicity of their benefits in the media portrayals74. In the last paragraph, the author cautions against_____.A. underestimation of the importance of the genetic risk factorsB. unrealistic expectation of the genetic predicative powerC. abuse of genetic medicine in treating common diseasesD. unexpected evolution of the bioinformatics.75. Which of the following can best summarize the main idea of the passage?A. Genetic medicine should be the mainstream option for physicians.B. Genetic medicine poses great challenges to medical practice.C. Genetic medicine will exert great influence on medicine.D. Genetic medicine is defined as “stratified” medicine.Passage FourMisconduct is a word that is always on professors’ minds. Incidents in the news tend to describe the most serious violations of scientific standards, such as plagiarism for fabricating data. But these high-profile infractions(违法)occur relatively rarely. Much more frequent are forms of misconduct that occur as part of the intimate relationship between a faculty member and a student.Faculty members don’t need to commit egregious acts such as sexual harass ment or appropriation of students’work to fail in their responsibility to their charges. Being generally negligent as teachers and mentors should also be seen as falling down on the job.What we found most interesting was how respondents had less vehement(强烈的)reactions to a host of questionable behaviors. In particular, they said that faculty members should avoid neglectful teaching and mentoring. These included routinely being late for classes, frequently skipping appointments with advisees, showing favoritism to some students, ignoring those whose interests diverged from their own, belittling colleagues in front of students, providing little or no feedback on students’ theses or dissertations, and take on more graduate advisees than they could handle.The vast majority of US faculty members have simply not been taught how to teach. And these responses suggest that they are subjecting young scientists-in-training to the same neglect.To address this systemic issue, we must do a better job of exposing the current and next generations of scientists to the rules of proper mentoring through seminars. For instance, on online modules. The societies of academic disciplines, institutions and individual departments can play a big part here, by developing codes of conduct and clear mechanisms for students report violations.The most serious behaviors are relatively easy to spot and address, but “inadequate teaching”can be subjective. Still, if universities establish specific rules for academics to follow, real patterns of abuse will be easier to find. For instance, these rules could stipulate that professors must return substantive feedback on drafts within 15 days, provide more than just negative feedback during a student’s oral defense of their thesis, or be availa ble regularly to answer questions.To deal with faculty members who consistently fall short, universities should establish teaching-integrity committees, similar to the research-integrity committees that handle issues of scientific misconduct. These could receive reports from students and decide what action to take, either by following a due process laid out in the faculty manual, or simply by adopting the same process as that of other committees, such as for tenure applications.76.What is implied in the first two paragraphs?A. The misconducts are widely exposed in the news.。

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