Question

【题目】Only five years after Steve Jobs’ death ,smart-phones defeated _________PCs in sales.

A. controversial B. contradictory

C. confidential D. conventional

Answer 1

【答案】D

【解析】D考查形容词辨析。根据题意“智能手机击败个人电脑”可知，conventional传统的，符合句意。controversial有争议的；contradictory矛盾的；confidential机密的。句意：仅仅在史蒂夫乔布斯去世五年后，在销售中击败了传统的个人电脑。