第21题: [填空题]The traveler in the desert felt _____. That is to say, the traveler in the desert suffered from _____. 参考答案:thirsty ; thirst 答案解析:解析:
The traveler in the desert felt thirsty(口渴的). That is to say, the traveler in the desert suffer
第29题: [单项选择]男性,40岁。因两上肢无力伴肌萎缩,肉跳1年就诊。无感觉障碍、尿失禁。体检:两侧肩部肌力5级,肘关节肌力5级,腕关节肌力4级,对掌肌及骨间肌力2~3级,双上肢肌张力略增高,双侧肱二头肌、肱三头肌反射(+++),右侧霍夫曼征阳性;左侧巴氏征阳性;双侧大小鱼际肌、骨间肌均有不同程度萎缩。患者如作肌电图检查,应该表现为() A. 运动传导速度减低 B. 感觉传导速度减低 C. 肌颤电位,肌肉失神经支配 D. 肌源性损害 E. 重复电刺激后动作电位幅度衰减20% 参考答案:C