which class do you like the best ?

Do you mean class=Lessons which is a set of classes you attend to study a particular subject course=course=class that I like best?!
(1)English is what I like.---language of Britain,US,Australia,China and some other countries.
(2)English language and literature as a subject of (study)as I want to be a teacher of English.
(3)The English from England are liked by me.

你最喜歡哪一個班級?