语法与词汇18.I did not anticipate reading such a/an_____discussion of the international situation in the morning newspaper; normally, such a treatment could be found only in scholarly magazine.
【正确答案】
A
【答案解析】本题考查形容词辨析。根据could be found only in scholarly magazine(这种待遇只能在学术杂志上找到)判断，这是一次很有深度的讨论，故erudite(博学的，学问精深的)符合语义，为答案。arrogant意为“傲慢的，自大的”。ingenious意为“(计划、注意或物体)精巧的，巧妙的”。tenacious意为“(观点、信念)根深蒂固的，深入人心的”。