问题 单项选择题 A3型题

女孩,8个月。因发热2d后咳嗽8d,近3d明显加重,剧咳后有呕吐,纳差。附近有百日咳患者,患儿出生至今未接受过预防接种。体检:体温37.5℃,神志清,两眼睑浮肿,咽红,心脏无异常,两肺呼吸音粗。诊断为百日咳。

下列哪一种病原不引起百日咳样痉咳()

A.副百日咳杆菌

B.腺病毒

C.肺炎链球菌

D.副流感病毒

E.呼吸道合胞病毒

答案

参考答案:C

阅读理解

阅读理解。

     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.

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

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.

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

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

单项选择题