患者口唇起红斑水疱，反复发作多年，伴口苦唇燥，午后微热，舌红，苔薄黄，脉细数。选用以

保护动物多样性最有效的措施是___________采用的主要方法是_____________此外，_____________是补充措施，________________是重要措施。

用于治疗梅毒的药物是（）

A．氯霉素

B．青霉素

C．替莫西林

D．四环素

E．利福平

Last year．I took a sightseeing trip to Washington, DC．I heard a voice say, “Can you help me?” When I turned around, I saw an elderly blind woman with her hand extended．Immediately, I pulled out all of my change and placed it on her hand without even looking at her．But the blind woman smiled and said, “I don’t want your money．I just need help finding the post office．”

In an instant, I realized what I had done．I acted with prejudice―I judged another person simply for what I assumed she had to be．I hated what I saw in myself．

The thing I had forgotten about myself is that I am an immigrant．I left Honduras and arrived in the US at the age of 15．I started my new life with two suitcases, my brother and sister．Through the years, I have been a doorkeeper, cashier and pizza delivery driver among many other humble(卑微的)jobs, and eventually I became a network engineer．

In my own life, I have experienced prejudice．I remember a time―at the age of 17―when I was a busboy, I heard a father tell his little boy that if he did not do well in school, he would end up like me．

But now, living in my American middle-class lifestyle, it is too easy to forget my past, to forget who I am, where I have been ,and to lose sight of where I want to be going．That blind woman on the streets cured me of my blindness．She reminded me of my belief in humility(谦虚)．By the way, I helped that lady to the post office．I hope to thank her for the priceless lesson．

小题1:How did the writer give the blind woman money?

A．In a modest way

B．In a polite way

C．In an impatient way．

D．In a painful way小题2:According to the text, the writer__________．

A．still lives a poor life    

B．was busy with his work

C．was born in Honduras  

D．was a native of Washington D．C．

小题3:According to the text, the author most probably agrees that one should__________．

A．be nice to the elderly and the disabled

B．try to experience different kinds of culture

C．treat others equally with love and respect

D．think about one’s past as often as possible小题4:What would be the best title of the text?

A．A priceless lesson

B．An act of prejudice

C．A sightseeing trip

D．A humble moment

某住宅楼采用40m×40m的筏形基础，埋深10m。基础底面平均总压力值为300kPa。室外地面以下土层重度γ为20kN/m³，地下水位在室外地面以下4m。根据下表数据计算基底下深度7～8m土层的变形值Δs′_7-8最接近于下列哪个选项的数值？（）

A．7.0mm

B．8.0mm

C．9.0mm

D．10.0mm

下列哪项与原发性高血压发病无关（）

A.性情敏感

B.不争强好胜

C.慢性应激状态

D.高度紧张职业