问题 单项选择题 A1/A2型题

小儿泌尿系统感染最常见的感染途径是()

A.血行感染

B.上行感染

C.淋巴感染

D.外伤

E.邻近组织的侵袭

答案

参考答案:B

解析:上行感染是指病菌从 * * 口至膀胱,经输尿管上行至肾盂、肾实质而发生的感染,由于小儿的解剖生理特点,女孩 * * 口短,男孩包茎, * * 口常受细菌污染且局部防卫能力差,故上行感染是小儿泌尿系统感染最常见的感染途径。

阅读理解

Passage 3

Are you looking for something fun and would you like to help others in your spare time? Then join us to be a volunteer! We’re a non-profit (赢利的) organization. We have volunteer jobs of all ages. Anyone, from twelve-year-old children to people in their seventies can become a volunteer.

You can help people in many ways. Schools need help with taking care of children while parents are working. Hospitals need volunteers to look after children while their parents are seeing a doctor. Animal lovers can help take care of those dogs and cats without homes. There is something for everyone.

“As a volunteer, I don’t want to get anything. Seeing the children’s happy faces, I’m happy, too.” Said Carlos Domingo, an old woman of 62. “I often played computer games in my spare time before. Now I help older people learn how to use computers.” said another volunteer at the age of 18.

If everyone helps out a bit, we’ll have a better world to live in. Interested? Call us 1-800-555-5756 or visit our website: www.activol.com.

小题1:When do the volunteers help others?

A.In their spare time.

B.At weekends

C.On weekdays.

D.In the evenings.小题2:_____ can be a volunteer.

A.Children

B.Old women

C.Anyone aged 12-70

D.Young people小题3:Volunteers want to get _______ when they help others.

A.money

B.computers

C.everything

D.nothing小题4:Carlos Domingo does volunteer work with ______.

A.animals

B.children

C.computers

D.older people小题5:We can read such a passage ______.

A.in a newspaper

B.in a storybook

C.in a picture book

D.in a textbook

选择题