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问题 单项选择题 案例分析题

女，35岁，主诉大便时 * * 脱出一肿物，检查发现：用力时可见 * * 前壁膨出，宫颈外口距 * * 口内2cm，宫体大小正常，后位，附件（-）。

该病人的诊断为（）

A. * * 前壁膨出

B.子宫Ⅰ度脱垂合并膀胱膨出

C. * * 后壁膨出

D.子宫Ⅱ度脱垂

E.子宫Ⅱ度脱垂并膀胱膨出

答案

参考答案：B

填空题
选词填空。根据短文内容，从方框中选择适当的选项完成短文。（有两个选项是多余的）（10分）
A. to plan      B. mountains   C. money   D. One     E. history   F. called   
G. holiday      H. pay        I. any      J. tickets    K. to get    L. everything
Many people like traveling. They go to the    小题1:  , the seaside or forests. Some people like    小题2: , so they like to visit some old interesting places. In many countries, the travel agencies can help you    小题3:   your holiday. You can tell the travel agency what kind of    小题4:    you like and how much    小题5:   you want to spend and the travel agency will give you a lot of information about where to go, how    小题6:   there, where to stay, and what kind of activities you can do there.    小题7:  of the ways of travel is    小题8:   “package” travel.
That is, you just    小题9:  the money. And the travel agency will plan    小题10:   for you, including the ticket for the train or plane, the hotel, the activities and so on.
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计算题

如图所示，A、B两轮间距l=3.25 m，套有传送带，传送带与水平面成θ=30°角，轮子转动方向如图所示，使传送带始终以2 m/s的速度运行，将一物体无初速度地放到A轮处的传送带上，物体与传送带间的动摩擦因数，求物体从A运动到B所需的时间。（g取10 m/s2）
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