Vocabulary chagrin n.懊恼,懊丧 bell n.听诊器的钟面 hierarchy n.等级制度,层次 diaphragm n.听诊器的膜面;膈肌 decubitus n.卧姿 murmur n.心脏杂音 ensue vl.接着发生 make n.牌子,类型 eureka in.我知道了!我找到了!我想出了! insulation n.隔音 housestaff n.住院医生 anacrotic a.升线一波(脉)的 notch n.切迹 gradient n.阶差 auscultatory a.听诊的 hoop n.经受磨炼 intubateνt.插管,插入喉管 ventilate vt.通风,通气 hemoptysis n.咯血 radiograph n.射线照片,X光照片 Reading Comprehension Directions: There are four suggested answers to each of the following questions. Choose the best one according to the passage you have just read. 1. The author mentions the slide rule in the first paragraph to A. show how his mathematic capability has declined over time B. introduce the Leatham stethoscope which was just as old D. recall his old happy times in medical practice 2. It can be inferred that medical students admire the residents and attending physician because A. the latter were able to position the patient properly B. the latter were in possession of the best stethoscope C. the latter were on the top of the hierarchy of auscultation D. the latter taught the former how to use both the diaphragm and the bel 3. Which of the following is true about murmurs of heart? A. Grade 1 is less intense than grade B. There are only 4 grades of intensity. C. Littman categorized them into 6 grades D. The rieger-Bowles stethoscope is the most sensitive in detecting themVocabulary chagrin n. 懊恼，懊丧 bell n. 听诊器的钟面 hierarchy n. 等级制度，层次 diaphragm n. 听诊器的膜面；膈肌 decubitus n. 卧姿 murmur n. 心脏杂音 ensue vi. 接着发生 make n. 牌子，类型 eureka int. 我知道了！我找到了！我想出了！ insulation n. 隔音 housestaff n. 住院医生 anacrotic a. 升线一波（脉）的 notch n. 切迹 gradient n. 阶差 auscultatory a. 听诊的 hoop n. 经受磨炼 intubate vt. 插管，插入喉管 ventilate vt. 通风，通气 hemoptysis n. 咯血 radiograph n. 射线照片，X 光照片 Reading Comprehension Directions: There are four suggested answers to each of the following questions. Choose the best one according to the passage you have just read. 1. The author mentions the slide rule in the first paragraph to __________. A. show how his mathematic capability has declined over time B. introduce the Leatham stethoscope which was just as old C. demonstrate how technology has evolved over time D. recall his old happy times in medical practice 2. It can be inferred that medical students admire the residents and attending physician because____________. A. the latter were able to position the patient properly B. the latter were in possession of the best stethoscope C. the latter were on the top of the hierarchy of auscultation D. the latter taught the former how to use both the diaphragm and the bell 3. Which of the following is true about murmurs of heart? A. Grade 1 is less intense than grade 2. B. There are only 4 grades of intensity. C. Littman categorized them into 6 grades. D. The Rieger–Bowles stethoscope is the most sensitive in detecting them