ThehighwayfromZunyitoRenhuai

问题详情：

The highway from Zunyi to Renhuai ________for about two years.

A. has opened       B. has been open  C. has been opened  D. opened

【回答】

B

【解析】

试题分析：句意：从遵义到仁怀的高速路开通有两年了。有for about two years两年了可知本句用现在完成时态，而且动词要用非延续*动词，be open开通，表示状态，是延续*动词短语，open是非延续*动词，故选B。

知识点：动词时态

题型：选择题