The film _______ for twenty minutes when they got to the cinema． A．had already b

题型：不详难度：来源：

The film _______ for twenty minutes when they got to the cinema．

A．had already been on	B．has already been on
C．had already begun	D．has already begun

答案

A

解析

考查时态。句意：当我们到达电影院时，电影已经上演了20分钟。结合语境可知主句描述的是过去已经完成的动作，故用过去完成时态。瞬间动词begin不能和表示一段时间的时间状语连用，故选A。