The (i) _____ of her career was her achievement of her greatest intellectual authority at the very moment when she was (ii) _____ of a compelling subject.
Aenigma
Bepitome
Cparadox
Dcognizant
Ebereft
Fsuspicious
体会一下at the very moment在这里的强调作用,填CE可以读出强调的是反差,和paradox呼应。
填BD就不知道要强调什么了,刚意识到一个课题就达到了greatest intellectual authority?而且这和前面的epitome也不呼应啊。
而且从词汇本身出发,cognizant of a subject也是一个很奇怪的搭配。。。