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问题 单项选择题

某类风湿关节炎病人近几天来手、足及膝关节肿胀，疼痛加重，活动后疼痛减轻，伴有食欲不振、乏力等不适。其护理措施不应（）。

A.卧床休息

B.取平卧位，脊背挺直

C.必要时使用夹板

D.足底放护足板

E.经常维持膝关节曲位

答案

参考答案：E

单项选择题 案例分析题

男性，37岁，急刹车致使方向盘挤压上腹部16小时，上腹部、腰部及右肩疼痛，持续性，伴恶心、呕吐。查体；体温38.4℃，上腹部肌紧张明显，有压痛，反跳痛不明显，无移动性浊音，肠鸣音存在。怀疑胰腺损伤。

如果行剖腹探查术，术中最有可能发现合并损伤的脏器是（）。

A.十二指肠

B.胆总管

C.横结肠

D.右肾

E.脾
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单项选择题

Man: How did you go to Canada, Jane Did you fly
Woman: I was planning to, because it’s such a long trip by bus or by train. But Fred decided to drive and invited me to join him. It took us two days and a night.
Question: What can we infer from the conversation（）。

A. Fred is planning a trip to Canada.

B. Fred usually flies to Canada with Jane.

C. Fred persuaded Jane to change her mind.

D. Fred likes the beautiful scenery along the way to Canada.
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