患者，男，40岁。腰腿怕冷，痿软无力，伴有阳痿、早泄、尿频症状

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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

填空题

缺词填空

Dear chairman,

We are writing to you about p 1 wild animals. Tigers are big and s 2 . They have very bright

eyes. They are in danger because people like to hunt them for fur and make m 3 from their bones.

Wolves have very good eyesight and h 4 and smell. They are usually friendly t 5 each other. They

never hunt people. They do not kill for f 6 . Wolves are also in danger because they have n 7 to

love. If we do nothing for them. Soon their n 8 will be smaller and smaller and we won’t see them in

the near f 9 .

We think we s 10 help these animals.

Yours sincerely

Lucy King

1._____ 2._____ 3._____ 4._____ 5._____

6._____ 7._____ 8._____ 9._____ 10._____

单项选择题

偏心受压柱b×h=500mm×500mm，h₀=465mm，计算长度ι₀=7.5m，C30混凝土，轴向压力设计值N=1500kN，已求得e_i=100mm，则偏心距增大系数η=（）。

A．1.889

B．1.747

C．1.0

D．0.889