第9题: [单项选择]男性,30岁。近2个月来感乏力,纳差,体重下降,低热,自测体温37.6~37.8℃;近来感心悸、气促、下肢水肿。查体发现:心界向两侧扩大,肝肋下2.5cm,轻触痛,下肢水肿(+);尿蛋白(+);超声心动图示:中至大量心包积液;X线胸片示:心脏向两侧普遍性增大,心脏搏动减弱,右上肺有陈旧结核病灶。其诊断可能是() A. 肝硬化 B. 二尖瓣狭窄合并右心衰竭 C. 营养不良 D. 结核性心包炎 E. 急性肾炎 参考答案:D
第11题: [单项选择]From whom are beginners not likely to get the sort of enlightenment A. Their peers. B. The experienced. C. Veterans. D. Teachers. 参考答案:A 答案解析:[解析] 本题为推断题,考查考生是否具备根据所给信息作出判断和推断的能力。题目问:初学者不能从哪个方面得到启发从第一段中间的句子“and no amount of association, howev
第12题: [单项选择][复合型非选择题]女,40岁,突然右侧偏瘫5h。查体:BP18.6/10.6kPa(140/80mmHg),心率88次/分,心尖区闻及Ⅲ级收缩期杂音。神经科查体:运动性失语,双眼向左凝视,右侧鼻唇沟浅,右侧肌力1级。跖反射右侧无反应,双侧Babinski征(-)。心电图示房颤。预防该病主要是() A. 预防性抗凝治疗 B. 抗血小板聚集 C. 扩血管预防 D. 预防性溶栓 E. 预防动脉硬化 参考答案:A
第23题: [单项选择]The tone of the author’s discussion of the neologisms coined by physicists is one of A. scientific detachment B. moderate indignation C. marked derision D. amused approbation E. qualified skepticism 参考答案:D 答案解析:Since the author considers the gluon to be aptly named, he clearly views this particular neologism o