第27题: [单项选择]Which of the following is NOT the author’s view A. Asians are at a higher risk of alcoholism. B. Organic vegetables are not always safer. C. We may rust from absorbing too much iron. D. Moderate amount of sun exposure is good. 参考答案:A 答案解析:[解析] 对话接近尾声时,Sharon在谈到亚洲人比欧洲人不胜酒力时解释道,50%的亚洲人缺乏一种能有效分解酒精的基因,这使他们对酒精有过敏反映、面红耳赤,看似喝醉,但其实是好事,能使他们不至于嗜酒成