---Which of the three optional courses did you like best Joe?-To tell you the truth I

问题补充：

---Which of the three optional courses did you like best, Joe?

---To tell you the truth, I didn’t like of them.

A. either

B. both

C. any

D. neither

答案：

A. either

B. both

(答案→)C. any

D. neither

解析：代词辨析。Either两者中任何一个；both两者都；any三者或三者以上任何一个；neither两者中任何一个都不。句子是说three optional courses，所以选C。