Beijing Opera 为什么不加s争取在星期一完成啊..有人说是三单诶

Beijing Opera 为什么不加s争取在星期一完成啊..有人说是三单诶 he like goes to see Beijing Opera on weekends为什么要加s Beijing Opera 变复数在哪里加s 我喜欢京剧为什么Beijing Opera 后不加s beijing opera 为什么没有复数? I like Beijing Opera.Beijing Opera为什么不是复数? i can't stand the soap opera.what dou you think of soap operas?为什么第一句的opera不加s第二句加 Beijing Opera Beijing Opera is really fun.为什么不用 real be 动词后面不是加形容词么 为什么外国人把京剧叫beijing opera Tom's sister likes Beijing Opera.[对划线部分提问] Beijing Opera 画线 Does it often (snow)in Beijing?snow 为什么不加s,不是宾语从句吗 Let's look at the pictures ____ Beijing Opera Beijing Opera （s ）Chinese culture首字母填空 Mike's mother and father like Beijing Opera,too.(改同义句)Mike's ___ ___ like Beijing Opera. 改错I don't like Beijing opera Because改错I don't like Beijing opera Because it's boring Let's teach you to sing Beijing opera.(同义句) — — teaching you to sing Beijing opera. what do you think of soap operas 这里的opera为什么加s