问题 单项选择题

下列关于艾滋病的说法正确的是()

A.HIV攻击人体免疫系统,特别是B细胞

B.HIV侵入人体后存在潜伏期,原因是潜伏期HIV复制能力较弱

C.感染HIV的人称为AIDS患者,应尽快治疗

D.AIDS患者出现病症的直接原因是其他病原体感染

答案

参考答案:D

解析:艾滋病病毒在人体内攻击T淋巴细胞,使人体的免疫系统遭到破坏,导致其他病原体乘虚而入;在HIV侵入人体后的潜伏期内,由于免疫系统的作用,暂时不会发病,但这时HIV的繁殖速度已非常快;根据资料分析,诊断为艾滋病患者的仅仅是HIV感染者中的一小部分;故正确的选D。考点:艾滋病。点评:本题比较简单,意在考查学生的识记和理解能力。

阅读理解

Who is the greatest teacher in Chinese history? You can’t think of anyone else when you hear people read Confucius’ 2,500–year–old words: “All study but no thinking makes people puzzled. All think but no study makes people lazy. ”

September 28th was Confucius’ birthday. He was born in the Kingdom of Lu(鲁国), in today’s Shandong Province. Chinese look upon Confucius as the greatest thinker and also the greatest teacher. He had about 3,000 students. For more than 2,500 years, Confucius’ ideas have been around in people’s everyday lives. Now they have gone far into Western countries and South Asia. People can still hear them today.

Why are his ideas so popular? They help not only in everyday life but also in society(社会). Confucius’ most important ideas are kindness and good manners. Confucius said young people should take care of the old. People should give up thinking of themselves and work for others. As a great teacher, Confucius said that all should go to school if they wanted to learn.

Some of Confucius’ popular words are “A kind person should care others” and “Be strict with yourself, but be kind to others.” People use his ideas to help themselves and society. Now, more than 100 internet web sites are teaching people about Confucius and his ideas.

“Kindness and honesty are the best values(价值) of the world today, ” said 79–year–old Kong Fanjin who is studying Confucius.

小题1:Confucius was     .

A.born on September 28th, 3000 years ago

B.born in the in the Kingdom of Chu

C.taught students in today’s Shandong Province

D.not only a greatest teacher but also a greatest thinker小题2:Why are Confucius’ ideas so popular?

A.They are about money and power.

B.They help people themselves and the society.

C.They are about different customs and manners.

D.They only help people deal with everyday life.小题3:The underline word “them” in the second paragraph refers to     .

A.the greatest teacher and thinker

B.Confucius’ students

C.people in Western countries and South Asia

D.Confucius’ ideas小题4:Which of the following is NOT Confucius’ idea?

A.People should get education.

B.The young should take care of the old.

C.Be strict with others, but be kind to yourself.

D.All thinking but no study makes people lazy.

单项选择题