动脉出血的止血方法是（） A.包扎止血法 B.外撒止血包扎法 C.加压包扎法 D.止

阅读理解。

     Instead of hitting the beach, fourteen high school students traded swimming suits for lab coats last

summer and turned their attention to scientific experiments.

     The High School Research Program offers high school students guidance with researchers in Texas

A&M's College of Agriculture and Life Sciences. Jennifer Funkhouser, academic adviser for the Department

of Rangeland Ecology and Management, direst this four-week summer program designed to increase

understanding of research and its career potential (潜能).

     Several considerations go into selecting students, including grades, school involvement and interest in

science and agriculture. And many students come from poorer school districts, Funkhouser says. "This is

their chance to learn techniques and do experiments they never would have a chance to do in high school."

     Warner Ervin of Houston is interested in animal science and learned how to tell male from female

mosquitoes(蚊子). His adviser, Craig Coates, studies the genes of mosquitoes that allow them to fight

against malaria and yellow fever. Coates thought this experience would be fun and helpful to the high school

students.

     The agricultural research at A&M differs from stereotypes. It's "molecular (分子) science on the cutting

edge," Funkhouser says. The program broadened students' knowledge. Victor Garcia of Rio Grande City

hopes to become a biology teacher and says he learned a lot about chemistry from the program.

     At the end of the program, the students presented papers on their research. They're also paid $600 for

their work-another way this program differs from others, which often charge a fee.

     Fourteen students got paid to learn that science is fun, that agriculture is a lot more than milking and

plowing and that research can open many doors.

1. The research program is chiefly designed for _____.

A. high school advisers from Houston

B. college students majoring in agriculture

C. high school students from different places

D. researchers at the College of Agriculture and Life Sciences

2. It can be inferred from the text that the students in poorer areas _____.

A. had little chance to go to college

B. could often take part in the program

C. found the program useful to their future

D. showed much interest in their high school experiments

3. When the program was over, the students _____.

A. entered that college

B. wrote research reports

C. paid for their research

D. found way to make money

4. The underlined expression "on the cutting edge" in paragraph 5 means "on the most _____ position".

A. important

B. favorable

C. astonishing

D. advanced

5. What would be the best title for the text?

A. A Program for Agricultural Science Students

B. A Program for Animal Science Students

C. A Program for Medical Science Lovers

D. A Program for Future Science Lovers

在（）下，中国的城市通过公费医疗和劳保医疗，农村通过合作医疗等医疗制度保障公众的基本医疗。

A.市场经济体制

B.小农经济体制

C.计划经济体制

D.商品经济体制

对于恶性淋巴瘤，下列哪项不正确（）

A.可发生自身免疫性溶血性贫血

B.原发部位可在淋巴结外

C.可转变为白血病

D.霍奇金病常有嗜酸粒细胞增多

E.单独在骨髓中发现R-S细胞即可诊断

人才开发工作的（）是指开发技术的绝对或相对的效益如何，有否无效开发或低效运作。

A.理性

B.有效性

C.经济性

D.时效性

如果张某利用职务上的便利，索取他人财物以及非法收受他人财物，为他人谋取利益，数额较大的行为构成了( )。

A．受贿罪

B．公司、企业人员受贿罪

C．非法经营同类营业罪

D．为亲友非法牟利罪