单选题
Which of the following best describes the anther’s tone in this passage?
【正确答案】
C
【答案解析】[解析] 本题对作者的态度进行提问。从文章的最后一段来看,作者对用核武器来改变小行星运行轨道的行为持的是反对态度,作者引用一篇文章中的话表达了自己的观点和态度:“The world has less to fear from? doomsday(毁灭性的)rocks than from a great nuclear fleet set against them,”said a New York Times article.因此,正确的选项应当是?C项 Objective.