多选题 The serious purpose of the paper-airplane flying contest, which attracted many novel and sometimes truly ______ entries, was to determine whether any ______ aerodynamic designs could be discovered.
【正确答案】 B、F
【答案解析】[解析] ●and表示前后同义重复,所以第一空填入一个和novel(新颖,不寻常)意思相近的词。derivative非原创的,bizarre古怪的,mundane平凡的。答案选B。
●插入语和主句同义重复,说比赛吸引了新颖和古怪的创意,它们的共同特点就是不寻常。所以第二空也应该体现这层意思。conventional传统的,aesthetic美感的,revolutionary革命性的。答案选F。