C)reduction on smoking.
D)higher survival rate for cancer.
3. The article indicates that more money spent on disease prevention will mean ______ 。
A)greater responsibility of the government
B)much less money needed for disease treatment
C)higher costs of health care
D)more 1ifestyle choices for people
4. The $15 million program is aimed at ______ 。
A)promoting disease prevention
B)building more sidewalks
C)helping needy communities
D)wiping out chronic diseases
5. Early cancer screening can help reduce significantly ______ 。
A)the death rates for all chronic diseases
B)the kinds of cancer attacking people
C)the cancer incidence rate
D)cancer death rate
「正确答案」 1-5 BCABC
「答案解析」 1. B.分析：细节题。问题问及“医疗杂志的主要读者”，借助题干中的main readers作为答案线索，这样发现答案相关句：Medical journals are publications that report medical information to physicians and other health professionals.(该句间接回答了问题——向内科医生和其他健康专家提供医疗信息，所以答案是B.)
2. C.分析：细节题。发现被选项在内容上都是涉及到“医疗杂志的出版”，所以借助publish作为答案线索，这样发现答案相关句：many medical journals now have Web sites on the Internet(该句与A内容一致)，and some journals publish only online.(该句直接与C矛盾)A few medical journals， like the Journal of the American Medical Association， are considered general medical journals because they cover many fields of medicine.(该句与B内容一致)Most medical journals are specialty journals that focus on a particular area of medicine.(该句与D内容一致)
3. A.分析：细节题。该题涉及到文章类型。注意文章中提及文章类型的句子。这样发现答案相关句：Medical journals publish many types of articles. Research articles report the results of ……Review articles summarize and analyze …… Case conferences and case reports may be published in medical journals. ……Editorials provide perspective on …… Letters to the editor provide a way for readers of ……