患者一侧周围性面瘫，假性舌偏斜，味觉正常，面神经受损部位在（

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问题单项选择题

患者一侧周围性面瘫，假性舌偏斜，味觉正常，面神经受损部位在（）

A.颞骨内

B.颅内段

C.颊支

D.茎乳孔附近

E.下颌缘支

答案

参考答案：E

解析：味觉正常表示病变在鼓索支或以上水平

选择题

给问句选择合适答语。
( ) 1. What's the weather like today? ( ) 2.What's the date? ( ) 3. What are they doing? ( ) 4. What's he doing? ( ) 5. Are they drinking water?	A. He's cooking dinner. B. They're taking pictures. C. Yes, they are. D. It's September 4 th. E. It's cold and windy.

单项选择题

活塞在工作时活塞顶上下表面因温差而在上表面产生的热应力是（）。

A.拉应力

B.压应力

C.交变应力

D.剪应力