Question

(2013·湖北，30)An artist who was recently traveling on a ferry to the southern island discovered________a long lost antique Greek vase.

A．at random B．by chance

C．in turn D．on occasion

 

Answer 1

B

【解析】考查短语辨析。此处表示“偶然发现了一个遗失多年的古希腊花瓶”，故选B。