【题目】The programme showed those doctors and nurses _______special importance to any potential symptoms in the population.
A. attached B. contributed
C. led D. indicated
在线课程【答案】A
【解析】
试题分析：考查固定搭配。A. attached---to--- 附属于，喜爱；B. contributed贡献出，捐赠；C. led引导；D. indicated表明，指示。句意： 医生和护士重视任何潜在的症状。可知选A。