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病例：某患者吃鸭时卡喉出现吞咽疼痛、吞咽困难、五天后伴颈部肿痛来诊，临床诊断为食道异物并食道周围脓肿。对该患者应行何处理（）

A.嘱吞食饭团将异物排入胃

B.给予药物将鸭骨溶化

C.食道镜检将异物取出

D.开胸将异物取出

E.开腹将异物取出

答案

参考答案：C

选择题

Swimming is my favorite sport. There is _____ like swimming as a means of keeping fit. [ ]

A. something

B. anything

C. nothing

D. everything

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选择题

The Group of Eight is an organization       the richest countries in the world.

A, is consisted of     B, consisting of     C,consists of                  D, consisted of
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