患者，男，40岁。腰腿怕冷，痿软无力，伴有阳痿、早泄、尿频症状_爱下问搜题

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问题单项选择题 A2型题

患者，男，40岁。腰腿怕冷，痿软无力，伴有阳痿、早泄、尿频症状，舌淡苔白，脉沉迟少力。用药宜首选（）

A.干姜

B.细辛

C.肉桂

D.吴茱萸

E.小茴香

答案

参考答案：C

完形填空

短文填空: 从方框中选择单词并用适当的形式填空。5分

time teach go interest think

Now more and more students are taking different supplementary classes. Some students 小题1:________ it is more effective to learn with other teachers than by themselves. And they can learn more things. Some think it isn’t necessary to 小题2:_________ to the supplementary classes. Students need 小题3:___________ to rest after a long week of study. Also , many supplementary classes just want to make money.
In my opinion , you may go to the classes if you are weak at or 小题4:___________ in them. But be sure to choose a suitable class and a good 小题5:___________. Otherwise , it would be a waste of time and money.

单项选择题

以下系统模型中，不属于血压系统模型的是（）。

A、动脉系统的数学模型

B、静脉系统的数学模型

C、心脏压力系统的数学模型模型

D、毛细血管的数学模型