题目: The 2011 Nobel Prize for Medicine _____ _____ to three scientists last month. [ ]A. awardsB. awardedC. was awarding D. was awarded 答案: 答案:D
题型:单项选择题 某男,47岁,左耳进行性听力减退伴高音调耳鸣1年6个月,纯音测听示左耳轻度感音神经性听力损失,呈高频下降型曲线,100 dBHL短声刺激未引出ABR波形。其最可能的诊断是:()A.听神经病B.听神经瘤C.自身免疫性内耳病D.耳硬化症E.以上都不是 查看答案