Everyone in our class     Li Yuchun's songs. [ ]

A. enjoys listening to      

B. enjoy listening

C. enjoy to listen to        

D. enjoys to listen

申诉与控告的区别在于（）

A.是否与自身利益有关

B.是否别人利益有关

C.是否与自身组织利益有关

D.是否与社会利益有关