问题 单项选择题 共用题干题

患者女性,26岁,因“硫酸烧伤左眼及左足20分钟”来诊。患者进行实验室操作时不慎将硫酸喷洒到左眼,容器摔至地上破碎后又将硫酸洒到左足,急用自来水冲洗约2分钟。查体:意识清,精神紧张。口唇无发绀,颈静脉无充盈。双肺呼吸音清,无啰音。心率96次/分,律齐。左眼结膜缺血坏死,呈灰白色,看不见血管网,结膜下组织和角膜实质层水肿、混浊,表面被盖薄膜,瞳孔隐约可见。左足内踝、跟腱部及足背呈黑褐色焦痂,约10cm×20cm。

最有可能是()。

A.甲亢

B.甲状旁腺功能亢进症

C.原发性醛固酮增多症

D.Cushing综合征

E.嗜铬细胞瘤

答案

参考答案:C

填空题

用所给单词的正确形式填空

       "Hi! John," Mary ran towards me with a bright smile,   1   (say) ,"I'm going to have a dance performance tonight. I hope you'll come. Here is the ticket. Don't forget ! "  Then  she   2   (leave) in  a  hurry.  " What?Dancel? Is that possible?" I asked   3    (I). Mary was not such kind of girl. She was a quite usual one. I had never seen her wearing   4   (color) clothes. In fact, she really did not know how to dress up. What a temble thingl  "I should go to,l must go to,"  I thought. I amved at the hall with the ticket,found my seat and sat down.Her performance was the   5    (seven) one. I knew I would have a hard time before her turn,for I had no sense of art,but her performance was worth   6    (watch) ,no matter how long I would wait. Time went   7   (slow). I tried my best not   8   (fall) asleep. Just then,came   9   (word), " Let's welcome the next exciting dance...Latin ! "

       Hearing this, I opened my eyes as large as possible,fearing to lose anything. Wearing a golden and shining skirt,Mary appeared. She danced with a sweet smile,    10   (look) like  a  pretty  butterfly (蜘蝶 ) flying...l  could hardly believe my eyes. After all the performance ended,l waited for her at the gate. " Hi! "  She stood in front of me with her crystal(水晶) shoes. " How do you feel?"

       " Fantastic ! "  I answered. " Ha,ha. I knew it   11   (be).”she could not hide her   12   (excite) ,laughing like a child. At that time,l realized that every girl   13    (have)a pair of special shoes which are like the crystal shoes of Cinderella(灰姑娘).

单项选择题