医学英语基础教程廖荣霞课后答案
医学英语练习答案及译文 (5-8)
Key to Exercises and Chinese Translation of Texts （5-8）《实用医学英语教程》练习答案与课文参考译文Unit 5 The Respiratory SystemPart OneSituational Dialoguesabdominal; hurt ; temperature; urine; ultrasound; intravenousPart TwoText AI. Text Comprehension1.The narrowest airways are one fiftieth of an inch across.2.Because it shares space with the heart in the left side of the chest.3.They look like bunches of grapes.4.The bony cage is formed by the breastbone (sternum), ribs, and spine.5.The walls of the alveoli and of the surrounding capillaries are only one cell thick and are invery close contact with each other. Oxygen passes easily through the thin walls of the alveoli and into the blood in the capillaries.II. Vocabulary1. D2. A3. B4. C5. DText BI．Text Comprehension1.Emphysema is characterized by irreversible changes, whereby the elastic properties of thelings, particularly of the alveoli, are reduced.2.Air pollution, heavy cigarette smoking and conditions that result in severe scarring of thelungs, such as silicosis and chronic bronchitis.3.Exhaling.4.Because of the difficulty in removing secretions by coughing, mucous secretions build up,become thicker, and are even more difficult to expel. Most of these patients breathe through the mouth, which further contributes to the drying of secretions and the creation of hard, thick plugs of mucus.5.Because the circulatory and respiratory systems are totally dependent on each other.II. Word Formation1.牙槽切开术粘蛋白酶牙槽牙的粘液囊肿牙槽突点粘性细胞牙槽炎粘蛋白原牙槽鼻的粘液性结肠炎2. 胃镜检查子宫镜检查喉镜检查胸腔镜检查X线检查眼底镜检查3. X线照相术X线学家X线学X线治疗X线量测定器X线病III. Translation1.Air pollution plays a role in then cause of the rapid growth of the emphysematous patients.2.Emphysema, which is a respiratory disease, is like chronic bronchitis in many ways.3.Emphysema plays a definite role in the cor pulmonate because the circulatory and respiratorysystems are so totally dependent on each other.4.Emphysematous patients have to bring the muscles of the neck and shoulders into play in aneffort to breathe.5. As the disease progresses, emphysematous patients have to force the more air trapped in thelungs out.Part ThreeWriting SkillsI. Combine the sentences according to the model.Group 1Many of the reflexes, which make it possible for the human being to adjust himself to the environment, begin as sensory impulses from the skin.Group 2These cells live a much shorter time than most other cells of the body, some of which last a life time.Group 3If protoplasm could not reproduce, a man might eventually be without the outer layer of his skin. The cells of which must continuously be replaced as a result of constant shedding.Group 4The latter test emphasizes that the peripheral airways are "silent" zones, where considerable airway disease and obstruction may exist without signs or symptoms.II. Choose the proper transition to complete each sentence.1) Furthermore, 2) In summary, 3) however, 4) as a resultIII. Make the following parallel:1) Usually, the presence of fever is due to an infection, though there can be many other causes,such as malignancies, brain injuries, toxic reactions and reactions to vaccines, and diseases involving the central nervous system may cause fever.2) Repeated hemorrhages from piles (hemorrhoids), excessive menstrual flow, and various types of ulceration in the stomach or bowel may be causes of chronic bleeding.3) Three kinds of pulmonary complications are well-recognized: influenza viral pneumonia,secondary bacterial pneumonia, and mixed viral and bacterial pneumonia.参考译文：呼吸系统呼吸系统从鼻子和嘴开始,延续到航空公司到肺部,在那里外界的氧气与人体组织呼出的二氧化碳进行交换。
医学英语新教程-习题参考答案Unit7
医学英语新教程-习题参考答案Unit7Unit SevenThe Respiratory SystemSection A1—c 2—g 3—h 4—b 5—i6—a 7—f 8—e 9—j 10—dSection BPassage 11.What’s the definition of bronchiectasis?Bronchiectasis is defined by the presence of permanent and abnormal dilation of the bronchi.This usually occurs in the context of chronic airway infection causing inflammation.2.What are the three main phenotypes of bronchiectasis categorized by Reid?Reid categorized bronchiectasis as having three main phenotypes: (1) tubular characterized by smooth dilation of the bronchi; (2) varicose in which the bronchi are dilated with multiple indentations; and (3) cystic in which dilated bronchi terminate in blind ending sacs.3.In which period does bronchiectasis commence as has been most commonly described?Bronchiectasis has most commonly been described as commencing in childhood, particularly in the first five years of life, with chronic productive cough and unresolved infection.4.What are the tendencies of patients with COPD and bronchiectasis, when compared to otherbronchiectasis subjects?Patients with COPD and bronchiectasis tend to have moredyspnea, worse lungfunction, and a lack of upper airway involvement when compared to otherbronchiectasis subjects.5.How has it been realized that bronchiectasis remains a common and important cause ofrespiratory disease?With the widespread availability of HRCT it has been realized that bronchiectasis remains a common and important cause of respiratory disease.6—C 7—D 8—B 9—A 10—AII. Vocabulary StudyPart A1—causative 2—heterogeneous 3—Fibrosis 4—susceptibility 5—Bronchiectasis 6—Dyskinesia 7—colonization 8—Mucociliary9—pneumonia 10—deteriorationPart B1—progressive 2—commence 3—categorize 4—infiltration 5—definitive 6—persistent 7—overlap 8—consecutive9—prominent 10—prevalenceIII.TranslationPart A1.It has been estimated that there are at least 110,000 adults in the United Stateswith this condition. In addition, there is overlap with chronic obstructive pulmonary disease (COPD) with two studies reporting an incidence of bronchiectasis in COPD as being 29% and 50%, respectively.据估计,美国至少有11万成年人患有支气管扩张。
多维医学英语基础医学课后答案
多维医学英语基础医学课后答案1、We sent our children to school to prepare them for the time _____ they will have to work for themselves. [单选题] *A. thatB. when(正确答案)C. whileD. as2、( ) ____ eye exercises ___ good __ your eyes. [单选题] *A. Doing, is, for(正确答案)B. Doing, are, forC. Do, is, forD. Do, are, at3、（）, it would be much more sensible to do it later instead of finishing it now. [单选题] *A. FinallyB. MildlyC. Actually(正确答案)D. Successfully4、—John, How is it going? —______.（）[单选题] *A. It’s sunnyB. Thank youC. Well doneD. Not bad(正确答案)5、Some students are able to find jobs after graduation while _____will return to school for an advanced degree. [单选题] *A. otherB. anotherC. others(正确答案)D. the other6、A modern city has sprung up in _____was a waste land ten years ago. [单选题] *A.whichB.what(正确答案)C.thatD.where7、The old woman doesn’t feel _______ though she lives _______. [单选题] *A. alone; lonelyB. alone; aloneC. lonely; lonelyD. lonely; alone(正确答案)8、______! It’s not the end of the world. Let’s try it again.（）[单选题] *A. Put upB. Set upC. Cheer up(正确答案)D. Pick up9、Julia’s on holiday in Shanghai _______. [单选题] *A. in a momentB. after a momentC. at the moment(正确答案)D. at any moment10、It is reported that the fire caused serious（）to that school building. [单选题] *A. damage(正确答案)B. destroyC. harmD.hurt11、100．The bus can ______ you to the Great Wall. [单选题] * A．leaveB．take(正确答案)C．changeD．spend12、A lot of students in our school were born _______ March, 1 [单选题] *A. in(正确答案)B. atC. onD. since13、Which animal do you like _______, a cat, a dog or a bird? [单选题] *A. very muchB. best(正确答案)C. betterD. well14、My watch usually _______ good time, but today it is five minutes fast. [单选题] *A. goesB. makesC. keeps(正确答案)D. gains15、Leave your key with a neighbor ___ you lock yourself out one day [单选题] *A. ever sinceB. even ifC. soon afterD. in case(正确答案)16、______ visitors came to take photos of Hongyandong during the holiday. [单选题] *A. ThousandB. Thousand ofC. ThousandsD. Thousands of(正确答案)17、I got caught in the rain and my suit____. [单选题] *A. has ruinedB. had ruinedC. has been ruined(正确答案)D. had been ruined18、Have you kept in（）with any of your friends from college? [单选题] *A. contractB. contact(正确答案)C. continentD. touching19、93．Welcome ________ our school! [单选题] *A．to(正确答案)B．inC．atD．/20、53．On your way home, you can buy some fruit, meat, vegetables and ________. [单选题] * A．something else(正确答案)B．else somethingC．everything elseD．else everything21、Don’t forget _______ those books when you are free. [单选题] *A. to read(正确答案)B. readingC. readD. to reading22、--What’s your _______, Jim Green?--Jim. [单选题] *A. full nameB. first name(正确答案)C. last nameD. family name23、There was a time（）I wondered why I would like to do this boring job. [单选题] *A. whichB. whyC. whereD. when(正确答案)24、What _______ would you like, sir? [单选题] *A. otherB. else(正确答案)C. othersD. another25、21．Design a travel guide for Shanghai! ________ the competition and be the winner! [单选题] *A．JoinB．AttendC．EnterD．Take part in (正确答案)26、( ) You had your birthday party the other day,_________ [单选题] *A. hadn't you?B. had you?C. did you?D. didn't you?(正确答案)27、The（)majority of the members were against the idea. [单选题] *A. substantialB. enormousC. considerable(正确答案)D. overwhelming28、I run out of money. Could you _______ me some？[单选题] *A. lend(正确答案)B. sellC. borrowD. buy29、John is fond of playing _____ basketball and Jack is keen on playing _____ piano. [单选题] * A．/…the(正确答案)B．the…/C．/…/D．the…the30、I don't know the man _____ you are talking about. [单选题] *A. who'sB. whose(正确答案)C. whomD. which。
中医英语课后答案1、2、5、7练习答案
第一课一．术语翻译1. tradit ional Chines e medici ne; TCM2. basictheory of tradit ional Chines e medici ne3. clinic al experi ence4. treatm ent basedon syndro me differ entia tion5. miscel laneo us diseas es6. Chines e pharma cy7. four proper tiesand five tastes8. acupun cture and moxibu stion; acumox9. classi cal Chines e philos ophy10. sweati ng therap y; diapho resis11. purgat ion12. vomiti ng therap y; emetic therap y13. the School of Reinfo rcing the Earth14. etiolo gy15. prescr iptio n; formul a16. medica l practi ce17. therap eutic princi ples18. herbscold and cool in nature19. nouris hingyin and reduci ng fire20. diseas es caused by bloodstagna tion二．句子翻译1. TCM has a histor y of thousa nds of yearsand is a summar y of the Chines e people’s experi encein theirstrugg le agains t diseas es.2. TCM has a unique and integr atedtheore tical system.3. TCM is a scienc e that studie s the rulesof life as well as the occurr ence,progre ss, preven tionand treatm ent of diseas es.4. Yellow Empero r’s Canonof Medici ne has laid a solidfounda tionfor the format ion of theore tical system of tradit ional Chines e medici ne.5. Classi c of Diffic ultie s has supple mente d what was unaddr essed in the Yellow Empero r’s Canonof Medici ne in many respec ts, especi allyin pulselore.6. Discus sionon the Causes and Sympto ms of Variou s Diseas es is the earlie st extant monogr aph on the causes and sympto ms of diseas es in China.7. Yang is usuall y excess ive whileyin is freque ntlydefici ent.8. Intern al impair mentof the spleen and stomac h causes variou s diseas es.9. Compen diumof Materi a Medica is recogn izedas a monume ntalwork in the histor y of Chines e materi a medica and a greatcontri butio n to the develo pment of pharma colog y in the world.10. Tradit ional Chines e materi a medica includ es not only medici nal herbs,but also minera ls and animal parts.11. In the Jin and Yuan Dynast ies, thereappear ed the so-called four greatmedica l school s.12. ZhangCongzh eng believ ed that all diseas es were caused by exogen ous pathog enicfactor s and advoca ted that pathog enicfactor s should be driven out by meansof diapho resis, emesis and purgat ion.13. Liu Wansubeliev ed that “fire-heat” was the main causeof a variet y of diseas es and that thesediseas es should should be treate d with drugscold and cool in nature.14. Li Gao held that “intern al impair mentof the spleen and stomac h wouldbringaboutdiseas es” and emphas izedthat the most import ant thingin clinic al treatm ent was to warm and invigo ratethe spleen and stomac h.15. Zhu Danxibeliev ed that “yang is usua ll y excess ive whileyin is freque ntlydefici ent” and advoca ted the remedi es of nouris hingyin and reduci ng fire in treatm ent of diseas es.16. Studyon Warm Diseas e is a clinic al specia lty focusi ng on the occurr ence, progre ss, diagno sis and treatm ent of warm diseas es.17. The School of Warm Diseas e has develo ped the rulesof treatm ent of warm diseas e basedon syndro me differ entia tionin lightof defens ive phase, qi phase,nutrit ive phase, bloodphaseand triple energi zer.18. Wang Qingre n in the late Qing Dynast y correc ted mistak es aboutanatom y made in ancien t medica l booksand advoca ted the theory that diseas es were caused by bloodstagna tion.19. Integr atedtradit ional Chines e and Wester n medici ne has paveda new way for the develo pment and modern izati on of tradit ional Chines e medici ne.20. Greatprogre ss has been made in system aticand experi menta l studyof the basictheory of tradit ional Chines e medici ne.第二课一．术语翻译1. five zang-organs; five zang-viscer a2. six fu-organs3. system of meridi ans and collat erals4. holism5. organi c wholen ss6. social attrib ute7. (of the five zang-organs) open into8. sprout, grow, transf orm, ripenand store9. diagno stics10. relati onshi p betwee n pathog enicfactor s and health y qi11. therap eutic s12. common cold due to wind and cold13. differ ent therap eutic method s used to treatthe same diseas e14. the same therap eutic method used to treatdiffer ent diseas es15. balanc e of watermetabo lism16. cleari ng away heartfire17. nature of diseas e18. treati ng the left side for curing diseas es locate d on the rightside19. drawin g yang from yin20. treati ng the lowerpart for curing diseas es locate d on the upperpart 二．句子翻译1. The theore tical system of TCM is mainly charac teriz ed by holism and treatm ent basedon syndro me differ entia tion.2. TCM believ es that the humanbody is an organi c whole.3. The consti tuent partsof the humanbody are interd epend ent in physio logyand mutual ly influe ntial in pathol ogy.4. The holism permea tes throug h the physio logy, pathol ogy, diagno sis, syndro me differ entia tionand treatm ent of diseas es.5. Change s in the natura l worlddirect ly or indire ctlyinflue nce the humanbody.6. Qi and bloodin the humanbody tend to flow to the exteri or in spring and summer and to the interi or in autumn and winter.7. The heartopensinto the tongue and is intern allyand extern allyrelate d to the smallintest ine.8. TCM has notice d that the fact that social activi ty psycho logic allyinflue nceshumanbeings.9. Accord ing to TCM, the body and spirit coexis t, intera cting with each otherand influe ncing each other.10. Yang qi in the humanbody tendsto flow to the exteri or in the daytim e and to the interi or at night.11. Region al differ ences, to some extent, influe ncesthe physio logic al activi tiesof the humanbody.12. Syndro me is a genera lizat ion of pathol ogica l change s at a certai n stageduring the course of a diseas e.13. Treatm ent basedon syndro me differ entia tion,one of the charac teris ticsof TCM, is the basicprinci ple in TCM for unders tandi ng and treati ng diseas es.14. Syndro me includ es the locati on, causeand nature of a diseas e as well as the stateof pathog enicfactor s and health y qi.15. Differ entia tionof syndro me and treatm ent of diseas e are two insepa rable aspect s in diagno singand treati ng diseas es.16. Clinic allydoctor s pay greatattent ion to the differ entia tionof diseas es. But therap eutic allythey care more aboutthe differ entia tionof syndro mes becaus e diseas es can be curedby treati ng syndro mes.17. Syndro me can compre hensi velyand accura telyreveal the nature of a diseas e.18. Differ ent diseas es may demons trate the same syndro me becaus e of the simila rityin pathog enesi s.19. If the syndro me of middle qi sinkin g appear s in two differ ent diseas es, they all can be treate d by the therap eutic method for elevat ing middle qi.20. The treatm ent of diseas es in TCM does not only simply concen trate on the differ enceor simila rityof diseas es, but on the differ enceor simila rityof pathog enesi s.第五课一．术语翻译1. 藏象学说 doctri ne of viscer al manife stati ons2. 五脏六腑 five zang-organs and six fu-organs3. 奇恒之腑 extrao rdina ry fu-organs水谷精微 nutrie nts of waterand food传化水谷 transm ittin g and transf ormin g waterand food贮藏精气 storin g essenc e表里关系 intern al and extern al relati onshi p治疗效应 therap eutic effect s临床实践 clinic al practi ce藏而不泻 storag e withou t discha rge泻而不藏 discha rge withou t storag e形体诸窍 physic al buildand variou s orific es开窍(of five zang-organs) open into精神情志 spirit and emotio ns心藏神 the heartstorin g spirit肺藏魄 the lung storin g corpor eal soul肝藏魂 the liverstorin g ethere al soul脾藏意 the spleen storin g consci ousne ss肾藏志 the kidney storin g will其华在面 the luster manife sting upon the face二．句子翻译1. 藏象学说是研究人体各个脏腑的生理功能、病理变化及相互关系的学说。
医学英语新教程-习题参考答案Unit 5
Unit FiveStress and DiseasesSection A1—c 2—f 3—j 4—a 5—h6—d 7—b 8—i 9—e 10—gSection BPassage 1I. Reading Comprehension1.Describe the general changes that occur when the body is subjected to stress.The blood sugar level rises, providing an additional energy supply needed for repair of the damaged tissue. The injured site becomes inflamed due to the increased blood flow to the area. The neutrophil count increases, enabling the phagocytic cells to engulf foreign matter and cellular debris.2.How does the body counteract the effect of shock due to blood loss?The response of the body to this stress is to increase blood pressure. Specialized neural receptors sense the low pressure, and through a neural mechanism, which will be explained, the blood pressure increases. The kidneys, sensing the reduced blood pressure due to the loss of blood, release a substance called renin that aids in restoring proper pressure. The adrenal glands are stimulated to release adrenalin, which also increases blood pressure and heart activity.3.What is the role of the hypothalamus in responding to stress?Signals of an alarm reaction are sent to the hypothalamus, which in turn sends releasing factors to the pituitary gland. The pituitary secretes ACTH (adrenocorticotropic hormone) and thyrotropin, which stimulate the thyroid gland and the adrenal cortex to release thyroxine and the corticosteroids.4.What is the action of cortisol and related steroids?Cortisol, a glucocorticoid, is anti-inflammatory and inhibits unnecessary defense reactions.5.How can stress predispose to tuberculosis?An excess of anti-inflammatory hormones produced during stress can actually cause the spread of an infection by weakening the barricade around infectious organisms. Stress can be a predisposing factor in the spread of tuberculosis for this reason. Tubercle bacilli can be held at bay until excessive cortisol is circulated.6.How are peptic ulcers related to stress?Peptic ulcers are a prime example of a stress-related disease. The ulcer patient is frequently nervous, prone to worry, and very conscientious. Prolonged physiologic or psychological stress triggers the alarm reaction, and gastric secretion, which is high in digestive enzymes and acidity, is increased.7—D 8—B 9—D 10—AII. Vocabulary StudyPart A1—inflammation 2—hypersensitivity 3—homeostasis 4—pathogen 5—hypertension 6—constriction 7—constipation 8—infection 9—perspiration 10—migrainePart B1—maintenance 2—aggravate 3—conscientious 4—predispose 5—intensity 6—altitude 7—precipitate 8—retain 9—compulsive 10—barricadeIII. TranslationPart A1.The body is constantly striving to maintain a constant internal environment in themidst of ever-changing conditions.身体在持续变化的条件下努力维持内环境的恒定。
医学英语综合教程第三版课后答案physiology
医学英语综合教程第三版课后答案physiology1、There are sixty _______ in an hour. [单选题] *A. hoursB. daysC. minutes(正确答案)D. seconds2、A modern city has sprung up in _____was a waste land ten years ago. [单选题] *A.whichB.what(正确答案)C.thatD.where3、( ). The old man enjoys ______ stamps. And now he has1300 of them [单选题] *A. collectB. collectedC. collecting(正确答案)D. to collect4、—Is this ______ football, boy? —No, it is not ______.（）[单选题] *A. yours; myB. your; mine(正确答案)C. your; meD. yours; mine5、By the end of this month, all this _____. [单选题] *A. is changedB．will changeC. will have changed(正确答案)D. has changed6、Nearly two thousand years have passed _____ the Chinese first invented the compass. [单选题] *A. whenB. beforeC. since(正确答案)D. after7、82．—Is there a bookshop near here?—Yes. Walk ________ the road for five minutes and you'll see one near a big tree. [单选题] *A．toB．along(正确答案)C．ofD．about8、Many of my classmates are working _______volunteers. [单选题] *A. as(正确答案)B. toC. atD. like9、—Why is Mary asking Bob about the school trip? —Because she wants to know ______.（）[单选题] *A. how does he think of the tripB. what does he think of the tripC. what he likes the tripD. how he likes the trip(正确答案)10、The bookshop is far away. You’d better _______. [单选题] *A. by the busB. by busC. take busD. take?the bus(正确答案)11、Alice hopes to _______ more friends at her new school. [单选题] *A. visitB. make(正确答案)C. missD. take12、Her （）for writing was that she wished women to get the right to higher education. [单选题] *A. motivation(正确答案)B. motivateC. effectD. concentration13、I’m sorry there are ______ apples in the fridge. You must go and buy some right now.（）[单选题] *A. a littleB. littleC. a fewD. few(正确答案)14、Allen is looking forward to _______ his American partner at the trade fair. [单选题] *A. meetB. meeting(正确答案)C. be meetingD. having meeting15、13．—Will you come to my party?—I am not ________ . [单选题] *A．mindB．sure(正确答案)C．happyD．Sorry16、They may not be very exciting, but you can expect ______ a lot from them.（）[单选题] *A. to learn(正确答案)B. learnC. learningD. learned17、22．______ is convenient to travel between Pudong and Puxi now. [单选题] *A．It(正确答案)B．ThisC．ThatD．What18、There is something wrong with my teeth. I’ve had?a _______. [单选题] *A. toothache(正确答案)B. headacheC. stomachacheD. heartache19、_____he was seriously ill, I wouldn’t have told him the truth. [单选题] *A.If I knewB.Had I known(正确答案)C.Did I knowD.Were I known20、Can you tell me how the accident _______? [单选题] *A. came about(正确答案)B. came backC. came downD. came from21、Sitting at the back of the room（）a very shy girl with two bright eyes. [单选题] *A. is(正确答案)B. areC. hasD. there was22、What do you think of the idea that _____ honest man who married and brought up a large family did more service than he who continued single and only talked of _____ population. [单选题] *A. a, /B. an, /C. a, theD. an, the(正确答案)23、My friend and classmate Selina（)running in her spare time. [单选题] *A.likeB. likes (正确答案)C. is likedD. is liking24、Both Mary and Linda don't care for fish. [单选题] *A. 喜欢(正确答案)B. 关心C. 照料D. 在乎25、The（)majority of the members were against the idea. [单选题] *A. substantialB. enormousC. considerable(正确答案)D. overwhelming26、I don’t think he will take the case seriously,_____? [单选题] *A.don’t IB.won’t heC.does heD.will he(正确答案)27、You should finish your homework as soon as possible. [单选题] *A. 赶快地B. 尽能力C. 一...就D. 尽快地(正确答案)28、_____ of the land in this area _____ covered with forest. [单选题] *A. Two-fifth; isB. Two fifth; areC. Two fifths; is(正确答案)D. Two fifths; are29、The storybook is very ______. I’m very ______ in reading it. （）[单选题] *A. interesting; interested(正确答案)B. interested; interestingC. interested; interestedD. interesting; interesting30、19．_______ will the film Country Road last? [单选题] *A．How farB．How oftenC．How soon D．How long(正确答案)。
医药英语习题参考答案
医药英语教材参考答案Unit 1参考答案：Fill in the blanks with the words or expressions given below. Change the forms where necessary.1. interfered2. Professional3. addicted4. may stem/stems5. nutritious6. variety7. processing8. fortunateComplete the following sentences by translating the Chinese provided in the brackets.1. that resulted in three patient deaths2. struggle with poor communication skills3. ease your tension and frustration4. the most time-consuming task5. found it impossible to accomplish such a complicated task6. make use of the time to do what you like7. Thanks to your timely help and support8. Not only does television appeal to those who can read9. Find out what has caused the accident10. are less likely to suffer from certain types of cancerMark the following statements with “T”for true and “F”for false according to the text.1．F 2. T 3. F 4. F 5. T 6. T 7. T 8. TTranslate the following into Chinese.1. 她脸上长了雀斑和粉刺，肤色变得暗淡、蜡黄，以至于看上去比实际年龄老许多。
医学英语新教程-习题参考答案Unit 3
Unit ThreeThe Cardiovascular SystemSection A1—e 2—h 3—b 4—c 5—d 6—g7—l 8—j 9—k 10—i 11—a 12—fSection BPassage 1I. Reading Comprehension1.What’s the distinction between the blood from atria to ventricles and that fromventricles to atria?Most blood flows passively from atria to ventricles, but all blood to the arteries is actively pumped by the ventricles.2.Could you describe the variations of the heart rate of a healthy adult and aninfant?At different age and state, people have different heart rate. A healthy adult has a resting heart rate of 60 to 80 beats per minute; a child’s normal heart rate may be as high as 100 beats per minute, that of an infant as high as 120, and that of a near-term fetus as high as 140 beats per minute. The heartbeat of athletes is from35 to 50, which is much lower compared with the average heart rate.3.How is the cardiac output related to physical exercise?Heart rate increases during exercise, and so does stroke volume. The more the cardiac muscle fibers are stretched, the more forcefully they contract. During exercise, more blood returns to the heart; this increased venous return stretches the myocardium of the ventricles, which contract more forcefully and pump more blood, thereby increasing stroke volume. The exercise cardiac output is twice the resting cardiac output. The cardiac output of a healthy young person may increase up to four times the resting level during strenuous exercise. The marathon runner’s cardiac output may increase six times or more compared to the resting level; this is the result of the marathoner’s extremely efficient heart.4.How are heart sounds produced?The first sound is created by the closure of the A V valves during ventricular systole; the second sound is created by closure of the aortic and pulmonary semilunar valves. Improper closing of a valve results in a heart murmur.5—D 6—A 7—B 8—A 9—D 10—BII. Vocabulary StudyPart A1—nicotine 2—contractions 3—myocardium 4—pulmonary 5—arrhythmia 6—Ventricular 7—diastole 8—fibrillation9—systole 10—membranePart B1—simultaneous 2—accumulated 3—coordinate 4—consistency 5—Spontaneous 6—acceleration 7—strategies 8—strenuously 9—distinctive 10—specializedIII. TranslationPart A1.Ventricular contraction forces blood against the flaps of the right and left A Vvalves and closes them; the force of blood also opens the aortic and pulmonary semilunar valves.心室收缩使血液施压于左右房室瓣并使其关闭；血液的压力也使主动脉半月瓣和肺动脉半月瓣打开。
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医学英语基础教程廖荣霞课后答案
1、What do you think of the idea that _____ honest man who married and brought up a large family did more service than he who continued single and only talked of _____ population. [单选题] *
A. a, /
B. an, /
C. a, the
D. an, the(正确答案)
2、He asked for help from his friends who owned a computer company in New York. [单选题] *
A. 拥有(正确答案)
B. 经营
C. 工作
D. 了解
3、11．________ big furniture shop it is! [单选题] *
A．How
B．What
C．What a (正确答案)
D．What an
4、You could hardly imagine _______ amazing the Great Wall was. [单选题] *
A. how(正确答案)
B. what
C. why
D. where
5、--Do you often go to the cinema _______ Sunday?--No, we _______. [单选题] *
A. on; don’t(正确答案)
B. on; aren’t
C. in; do
D. in; don’t
6、Experts are making an investigation on the spot. They want to find a way to（）the tower. [单选题] *
A. Restore(正确答案)
B. resume
C. recover
D. reunite
7、At half past three she went back to the school to pick him up. [单选题] *
A. 等他
B. 送他(正确答案)
C. 抱他
D. 接他
8、Last year Polly _______ an English club and has improved her English a lot. [单选题] *
A. left
B. saw
C. joined(正确答案)
D. heard
9、Something must be wrong with the girl’s _______. She can’t hear clearly. [单选题] *
A. ears(正确答案)
B. nose
C. arms
D. eyes
10、She talks too much; you’ll be glad when you’re free of her. [单选题] *
A. 与她自由交谈
B. 离开她(正确答案)
C. 受她的控制
D. 与她在一起
11、______this story, and you will realize that not everything can be bought with money. [单选题] *
A. Reading
B. Read
C. To read
D.Being read(正确答案)
12、You have coughed for several days, Bill. Stop smoking, _______ you’ll get better soon. [单选题] *
A. but
B. after
C. or
D. and(正确答案)
13、I took?some _______of the Great Wall?in China last year. [单选题] *
A. potatoes
B. tomatoes
C. photos(正确答案)
D. paintings
14、If the trousers are too long, ask the clerk to bring you a shorter _____. [单选题] *
A. suit
B.set
C.one
D.pair(正确答案)
15、72．I really don’t know how to thank you , but for your help, I （）my lost necklace．[单选题] *
A.couldn’t have found(正确答案)
B.mustn’t have found
C.couldn’t find
D.wouldn’t find
16、20．Sometimes it often rains ________ in my hometown in summer. [单选题] * A．heavy
B．hardly
C．heavily(正确答案)
D．strongly
17、I've never been to Africa, but that is the place（）. [单选题] *
A. where I most want to visit
B. in which I most want to visit
C. I most want to visit(正确答案)
D. that I want to visit it most
18、I had _______ egg and some milk for breakfast this morning. [单选题] *
A. a
B. an(正确答案)
C. the
D. /
19、I paid him 50 dollars for the painting, but its real（）must be about 500 dollars. [单选题] *
A. fee
B. value(正确答案)
C. price
D. fare
20、I have only two tickets for TF Boys’concert. ______ you ______ he can go with me.（）[单选题] *
A. Either; or(正确答案)
C. Both; and
D. Not only; but also
21、The market economy is quickly changing people’s idea on_____is accepted. [单选题] *
A.what(正确答案)
B.which
C.how
D.that
22、24．Kitty’s father ______ a policeman since 2 He loves helping people. [单选题] *
A．is
B．was
C．has been (正确答案)
D．have been
23、The manager gave one of the salesgirls an accusing look for her（）attitude towards customers. [单选题] *
A. impartial
B. mild
C. hostile(正确答案)
24、It was difficult to guess what her_____to the news would be. [单选题] *
A.impression
ment
C.reaction(正确答案)
D.opinion
25、What _______ would you like, sir? [单选题] *
A. other
B. else(正确答案)
C. others
D. another
26、The sun disappeared behind the clouds. [单选题] *
A. 出现
B. 悬挂
C. 盛开
D. 消失(正确答案)
27、——Can you come on Monday or Tuesday? ——Im afraid（）of them is possible. [单选题] *
A.neither(正确答案)
B. either
C. none
D.both
28、I used to take ____ long way to take the bus that went by ____ tunnel under the water. [单选题] *
A. a, a
B. a. the
C. a, /(正确答案)
D. the, a
29、_____, Martin can reach the branch of that tall tree at the gate. [单选题] *
A. As a short man
B. Being short
C. As he is short
D. Short as he is(正确答案)
30、He has bought an unusual car. [单选题] *
A. 平常的
B. 异常的(正确答案)
C. 漂亮的
D. 废弃的。