题目

题型：不详难度：来源：

In recent years the consumption of aspirin _______ enormously in America.
A was increasing    B. has increased    C. had increased    D. will be increasing

答案

B

解析

试题分析：句意：在最近几年，阿司匹林的消费在美国急剧的增长。表示自过去某一时刻到说话时这段时间中的经历，用现在完成时，选B。