(单选题)

According to the passage, which of the following can best enhance creativity?

A.Varying the value of the rewards given.

B.Never giving rewards of any kind.

C.Giving only the rewards that are earned.

D.Giving rewards without regard to be performance.

参考答案：C

参考解析：

推理判断题。文中并没有彻底否认外部奖励的价值，只是说要恰当的给予外部奖励，从文章最后一段可看出，不能一视同仁的给予外部奖励，而是要给那些值得的学生。故选C。

知识点：阅读理解四选一英语专业基础知识阅读理解教师招聘-小学英语