It was excited and delighted that the paintings in the museu

第一句：It was excited and delighted that the paintings in the museum brought me.这句话是错误的说法,错在excited和delighted的用法,一般这两个词用来形容人,如I am excited
第二句：It was the excitement and delight that the paintings in the museum brought me.这句话是正确的,是宾语前置强调句,强调了博物馆的画带给我的是激动与快乐.这句话如果不强调的话可以这么说：The paintings in the museum brought me excitement and delight.

本人觉得第一句有语病。楼下的人回答非常精彩的。