问题
选择题
He looked at those jewels one after another ______and seemed to show no interest in any one of them.
A．casually
B．greedily
C．confidentially
D．attentively
答案
答案：A
题目分析：考查副词：A. casually随意地，B. greedily贪婪地，C. confidentially自信地，D. attentively专心地，句意：他们随意的一个接一个的看着珠宝，好像为任何一个都不感兴趣。选A。