单选题 The report the scientists made this year ______ the weaknesses of modern medical practice.

【正确答案】 A
【答案解析】[考点] 动词
[解析] expose“暴露，揭穿，陈列”；struggle“努力，奋斗，挣扎”；reject“拒绝，驳回，丢弃”；explore“探险，探测，探究”。