“To prefer it is better than only to know it. To delight in it is better than merely to prefer it”is the English translation of the following proverb marked as ( ).A:知之者不如好之者，好之者不如乐之者。B:学而不思则罔，思而不学则殆。C:温故而知新，可以为师矣。D:发奋忘食，乐以忘忧，不知老之将至云尔。 答案: 知之者不如好之者，好之者不如乐之者。