问题 多项选择题

有关高危人群策略,下列描述正确的是()。

A.“高危人群”不仅指那些存在危险因素的人,而且包括那些危险因素处于“边缘”性升高水平但同时具有多个危险因素的人

B.高危人群策略主要是对疾病风险高的个体,针对致病危险因素采取干预措施,降低其未来发病风险

C.高危人群策略也有其局限性,如易产生“标签效应”,即被判定为“高危”的个体可能会承受较大的心理压力,诱发焦虑或自我认知改变,反而不利于健康

D.高危人群策略中的药物预防措施有其局限性,如药物费用、不良反应、个体长期服药的依从性均会影响这一策略的实际效果

E.高危人群策略主要关注病因链近端的环节,针对性和可操作性强,效果明确,易被理解和接受

答案

参考答案:A, B, C, D, E

阅读理解

Jack Brown, an office worker, lives in Washington. He inherited (继承) a million dollars when he was 23, but he wasn’t happy at all. When his college friends were looking for their jobs, he didn’t have to. Jack decided to keep living a simple life like everyone else. He gave ﹩10,000 of his money to a charity to help poor children live a happy life. Today he is 36. He still wears cheap shoes and clothes and drives a small car only, but he is very happy.

Up to now Jack has helped some children from poor countries all over the world, by sending them each ﹩200 a month. The money was used for the children’s study, food, medicine and clothing. Jack receives a report each year on the children’s progress. They can write to each other, but usually the children do not speak English.

When Jack first heard about these children, he wanted to help them. “It was nothing special,” he said. “Until I went to these countries and met the children I was helping, I didn’t know anything about their life.” Once Jack went to meet a little girl in Africa. He said that the meeting was very exciting. “When I met her, I felt very, very happy, ”he said. “And I saw that the money was used for a good cause. It brought me happiness. I want to do everything I can to go on helping those children.”

小题1:Jack has sent them each ﹩200 a month to help some poor children ________.

A.only in Washington

B.only in England

C.only in Africa

D.around the world小题2:Jack learned about the children’s progress by ________.

A.visiting them each other

B.getting a report each year

C.staying with them

D.talking to them in English小题3:The underlined words “for a good cause” means ________ in Chinese.

A.施舍

B.行善

C.优惠

D.赏赐小题4:The money Jack gave the children wasn’t used for the children’s ________.

A.clothing

B.medicine

C.study

D.playing小题5:What’s the main idea of the story?

A.Help others, and you’ll feel happy

B.It’s necessary to write letters to poor children

C.Live a simple life., and you can give others help

D.It’s the most important to help the children in Africa

判断题