第31题: [单项选择]A. When they are walking alone in the street. B. When they are trying to locate a chair. C. When they do not have a cane or dog. D. When there is construction or a lot of noise around. 参考答案:D 答案解析:In what situation might a blind person particularly need your help according to the passage
第32题: [单项选择]男性,23岁,乏力、食欲减退1个月,尿少、水肿及高血压1周,实验室检查发现贫血,血尿、蛋白尿,补体C3正常,血肌酐和尿素氮均升高,B超双肾增大,临床诊断为"急性肾衰竭"急进性肾炎Ⅰ型进展至终末期肾衰竭后,可行肾移植的时机是() A. 随时 B. 维持性血液透析半年后 C. 抗GBM抗体转阴后 D. 抗OBM抗体转阴后半年 E. 经血浆置换及激素、细胞毒药物治疗后 参考答案:D