单选题
Many economists have given in to the fatal lure of mathematics.
【正确答案】
B
【答案解析】[解析] 划线词为名词,意为“吸引力,诱惑物”,等同于B项(吸引力,诱惑力;吸引),例:What's the attraction Of going on the stage? 是什么吸引你登上舞台的?A项意为“简单,朴素,率直”,例:The advantage of the idea was its simplicity.这个主意的优点是简单明了。C项意为“权利,势力;职权;能力;力量”,例:This country extends its power and influence into neighboring countries.这个国家将其势力与影响扩大至邻国。 D项意为“严厉,严格;严谨,严密”,例:the utmost rigor of the 1aw,法律的苛严。