—You are very fond of eating barbecued mutton kebabs. —Yes．Personally，nothing can be________．Would

—You are very fond of eating barbecued mutton kebabs. —Yes．Personally，nothing can be________．Would you like one? —You are very fond of eating barbecued mutton kebabs. —Yes. Personally，nothing can be________. Would you like one? A. good B. well C. better D. best

正确答案是 C. better

句子解析：
— 你很喜欢吃烤羊肉串。
— 是啊。就我个人而言，没有什么比这更好的了。你想来一串吗？

这里考查的是比较级用于否定结构表示最高级的用法。
nothing can be better 相当于 “（对我来说）没有比这更好的了”，也就是 “这是最好的”。