Picasso’s paintings, which are among the greatest, are reported in Chengdu right now.
A. to show
B. to be shown
C. to be being shown
D. to have been shown
网友回答
A. to show
B. to be shown
(答案→)C. to be being shown
D. to have been shown
解析：考查时态和语态。句意：据报道，毕加索著名的绘画作品现在正在成都被展出。sth/sb is/are reported to do sth某人/物据报道做了某事，相当于it is reported that...句型；根据right now可知，应该使用进行时，且paintings和show是被动关系，故综合考虑，应该使用不定式的进行被动时，即to be being done。故选C。