髋关节中心脱位如受伤时下肢处于轻度内收位，则股骨头应A．水平

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问题单项选择题

髋关节中心脱位如受伤时下肢处于轻度内收位，则股骨头应

A．水平移位
B．向后方移位
C．向前方移位
D．向上方移位

答案

参考答案：B

解析：[考点] 髋关节中心脱位股骨头的移位方向

完形填空

用所给词的适当形式填空。

小题1:It’s _______(fair) for him to do such a heavy job in such a short time.

小题2: Our English teacher is _________(satisfy) with my answer to the question.

小题3: His younger brother felt _________(relax) after the exam.

小题4:Most cases of _______(blind) can be cured or prevented.

小题5:Which TV set should I choose? It’s hard for me to make a ________.(decide)

单项选择题

砖基础的水平灰缝的砂浆饱满度最小值应为()。

A.80%

B.75%

C.90%

D.100%