Question

【题目】—What is the price of petrol these days？

—Oh, it sharply since last month.

A. is raised B. has risen

C. has been risen D. is increased

Answer 1

【答案】B

【解析】考查时态和语态。句意：——这些天汽油的价格是多少？——从上个月开始，它的价格就急剧地上升。“它”和“上升”之间是主动关系，用主动语态，而且表示过去发生的、持续到现在的动作或状态，用现在完成时，综上所述，应该用现在完成时的主动语态，所以选B。