Beijing Opera是什么?

Beijing Opera Beijing opera a fax beijing opera的复数 David__likes Beijing Opera performed beijing opera造句 Beijing Opera课文翻译 Beijing Opera is also called ( ) Opera. go to see Beijing Opera =go to Beijing Opera I like Beijing Opera."Beijing Opera"为什么不是复数? 英语翻译Beijing Opera is different from Western Opera.Beijing Op I like Beijing Opera b___. I like Beijing Opera._______interesting.