问题 单项选择题 共用题干题

某患者右髋痛1个月,需进行髋关节摄影检查。

有关髋关节前后位摄影,叙述正确的是()

A.髋关节定位点是:被检侧髂前上棘与耻骨联合上缘连线中点向内下作垂线5cm处

B.股骨颈及闭孔无投影变形

C.申通线不能显示

D.双下肢稍外旋

E.患者屈髋屈膝

答案

参考答案:B

单项选择题 A型题
阅读理解

阅读理解。

     I suddenly heard an elephant crying as though frightened. Looking down, I immediately recognized that

something was wrong, and ran down to the edge of the near bank. There I saw Ma Shwe with her three-

month-old calf struggling in the fast-rising water and it was a life-and-death struggle. Her calf was floating

and screaming with fear. Ma Shwe was as near to the far bank as she could get, holding her whole body

against the rushing water and keeping the calf pressed against her huge body. Every now and then the rushing

water would sweep the calf a way.

     There was a sudden rise in the water and the calf was washed clean over the mother's body and was

gone. Ma Shwe turned quickly to reach it and pressed the calf with her head and trunk (象鼻) against the

rocky bank. Then with a huge effort she picked it up in her trunk and tried until she was able to place it on

a narrow shelf of rock

     Just at this moment she fell back into the river. If she were carried down, it would be certain death. I

knew as well as she did, that there was one spot (地点) where she could get up the bank, but it was on the

other side from where she had put her calf

     While I was wondering what I could do next, I heard the sound of a mother's love. Ma Shwe had crossed

the river and got up the bank and was making her way back as fast as she could roaring (吼叫) all the time

but to her calf it was music.

1. The moment the author got down to the river bank he saw ____.

A. the calf was about to fall into the river

B. Ma Shwe was placing the calf on the rock

C. the calf was washed away by the rising water

D. Ma Shwe was holding the calf against the rushing water

2. How did Ma Shwe manage to save her calf from the fast-flowing water?

A. By putting it on a safe spot

B. By pressing it against her body

C. By taking it away with her

D. By carrying it on her back

3. How did the calf feel about the mother elephant's roaring?

A. It was a great comfort

B. It was a sign of danger

C. It was a call for help

D. It was a musical note

4. What can be the best title for the text?

A. A Mother's Love

B. A Brave Act

C. A Deadly River

D. A Matter of Life and Death