–The Modern Art Exhibition in the City Museum has been canceled.–Oh no! A. It’s a pity.

问题补充：

–The Modern Art Exhibition in the City Museum has been canceled.

–Oh, no!

A. It’s a pity.

B. It doesn’t matter.

C. I knew it already.

D. It’s not interesting at all.

答案：

(答案→)A. It’s a pity.

B. It doesn’t matter.

C. I knew it already.

D. It’s not interesting at all.

解析：句意：在城市博物馆的现代艺术展览已经取消。--哦，真是太遗憾了。It’s a pity. 太遗憾了；It doesn’t matter没关系；I knew it already.我已经知道了；It’s not interesting at all.这一点也不有趣。根据句意故选A。