患者男性，41岁，咳嗽、咳痰1周，加重2天。查体：双下肺呼吸音粗糙，可闻及散在干、湿啰音，血常规白细胞11．9×10／L，中性90％，血Cr86μmol／L，尿常规正常，胸部X片示双下肺炎性改变。予先锋V2g静脉滴注治疗6小时后出现高热、皮疹、关节疼痛，复查尿常规蛋白（+），白细胞（+）（其中30％以上为嗜酸性粒细胞），红细胞（++），血Cr519μmol／L
该患者如对常规治疗疗效差，可谨慎试用的治疗方法是（）
A.甲泼尼龙冲击治疗
B.环磷酰胺冲击治疗
C.环孢素治疗
D.中医中药治疗
E.大剂量抗凝治疗
参考答案：A
完型填空（共15小题；每小题1分，满分15分） 阅读下面短文，掌握其大意，从每题所给的A、B、C、D四个选项中，选出最佳选项。 “Keep your eye on your paper” is one of the rules that Mrs Archer has taught us. It’s a simple rule, 16 it’s not a rule everybody chooses to follow. This morning, I felt 17 was watching me too closely during an English exam. I turned my head quickly and saw James, who sat 18 me. My eyes caught his and he 19 , “Let me see your answers!” I gave him a 20 , not sure if he was joking or not, and returned to my test. This time I moved a little more 21 towards my paper. “I can’t see!” James said in a low voice. “What am I going to do?” I 22 . Cheating was wrong. I’d studied hard for the test, but James 23 . I put my arm around my paper so that he couldn’t see the 24 . I knew I did what I felt was right. Maybe it made James 25 . When the exam ended, I stood there for a moment, wondering 26 to say. But I felt it necessary to let him know cheating was wrong. My 27 searched for the right words. “Sorry, James, but you know me 28 to understand how I feel about cheating,” I said slowly and gently. “But maybe I can help you study before the 29 test.” “OK, Brian,” he smiled slightly, “You are right. I should study hard.” I stood there for a moment, finally able to breathe again. I was happy that my friendship with James 30 .
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