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问题 单项选择题

尿流动力学检测的各项指标中，下列哪一项最能反应膀胱逼尿肌的功能()

A．膀胱的顺应性

B．膀胱最大容量

C．膀胱充盈初感觉

D．逼尿肌的稳定性

E．膀胱收缩压

答案

参考答案：A

填空题

直线y=kx+1与曲线y=x3+ax+b相切于点A（1，3），则b的值为 ______．
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写作题

书面表达。

      假设你是李华,请根据下图提示,给美国笔友Peter写一封信,介绍你校学生的课外生活,并

谈谈你的感受。

     注意: 1. 信的开头和结尾已写好。

              2. 词数不少于60。

Dear Peter,

      How are things going? Now I'd like to tell you something about our out-of-class activities. ____

________________________________________________________________________

     I hope to know more about your out-of-class activities. Looking forward to hearing from you.

                                                                                                                                Yours sincerely

                                                                                                                                       Li Hua

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