Last night, we attended a concert ______ music by Haydn and Mozart, which was a feast for the ears.
A.featuring
B.promoting
C.generating
D.bewaring
答案:A
题目分析:此处featuring 以……为专题; promoting提升;generating 产生,发电;bewaring当心。句意:昨晚,我们去听了以Haydn 和 Mozart的作品为专题的音乐会,那是一次听觉的盛宴。根据句意选A。