【题目】—What are you going to do this weekend?
—I’m going to an exhibition of photographs which _____ these days.
A. will be held B. is holding
C. will hold D. is being held
在线课程【答案】D
【解析】
考查时态和语态。
句意：——这周末你们打算要做什么？——我要去一个摄影展，这些天这个摄影展正在展出。主语“摄影展”和谓语“举行”是被动关系，再根据these day得知这几天正在举行，要用现在进行时的被动，故选D。