第24题: [单项选择]梗阻性黄疸() A. 血中结合胆红素和未结合胆红素均增高,尿胆原正常或升高,尿胆红素阳性 B. 血中结合胆红素高度增加,未结合胆红素正常或轻度增加,尿胆原减少,尿胆红素阳性 C. 血中结合胆红素轻度增加,未结合胆红素明显增加,尿胆原增多,尿胆红素阴性 D. 血中结合胆红素增加,未结合胆红素正常,尿胆原增多,尿胆红素阴性 参考答案:C
第25题: [单项选择]We are all for your proposal that the discussion______. A. be called off B. was called off C. should call off D. is to call off 参考答案:A 答案解析:在表示命令、决定、劝告、建议、要求、希望等名词,如advice,command,decision,desire,order,plan,proposal,recommendation,regulatio