四六级考试

【单选题】 We can infer from this passage that ______.
A．offensive breath can't easily be cured
B．elderly people are less offended by bad breath
C．heavy drinkers are less affected by bad breath
D．offensive breath is less affected by alcohol

网考网参考答案：A
网考网解析：
主旨题。题目询问从文章中我们可以得出什么。根据对全文的分析可知，[A]“口腔异味不易治愈”可以全面概括主题，故应选[A]。 查看试题解析出处>>