问题 单项选择题

男性,70岁,患慢性冠状动脉供血不足30余年,伴心房纤颤10年,2小时前突然出现左下肢剧烈疼痛,开始时为大腿上部急袭性痛圹触痛明显,足背动脉搏动消失,检查发现在大腿上部可触及一较明显变温带,足趾活动困难.最可能病变部位在

A.髂股静脉

B.腹主动脉

C.髂总动脉

D.股总动脉

E.股深静脉

答案

参考答案:C

阅读理解

根据短文内容回答问题。

Red Ribbon Week is held every year, usually during the last week of October. It started with a police officer named “Kiki” Camarena. He was sent to Mexico in order to investigate(调查) a Mexican drug company and stayed there for four and a half years. His efforts helped put a stop to several major drug making companies. So the bosses wanted to murder the men who brought them down. When Camarena left his office for a lunch date with his wife on February 7, 1985, a car drove up and kidnapped(绑架) him, and a month later he was killed. At that time he was only 37 years old.

Shortly after his death, people in Camarena’s town began wearing red ribbons in his honor. Then Camarena’s high school friend, Henry Lozano, started Camarena Club. Hundreds of people joined the club and promised to be drug-free in order to honor the death of Camarena. And then schools in several states began to join in. Now, at the end of every October, millions of Americans wear red ribbons in memory of “Kiki” Camarena. So, in 1988, the first national Red Ribbon Week was founded in America.

Red Ribbon Week has become the largest drug education and prevention organization in the United States. It encourages communities to stand up against drugs and it encourages children to make a promise not to take drugs in their life.

小题1:Is Red Ribbon Week held at the end of October in America?

小题2:How long did “Kiki” Camarena stay in Mexico?

小题3:What did “Kiki” Camarena do there?

小题4:Why do people wear red ribbon during Red Ribbon Week?

小题5:What’s the passage mainly about?

单项选择题