(单选题)

What is the main idea of the passage?

A.The disabled should be treated with respect.

B.A teacher can open up a new world to students.

C.One can find his way out of difficulties with efforts.

D.eryone needs a hand when faced with challenges.

参考答案：C

参考解析：

主旨大意题。本文主要讲的是作者被诊断出患有注意力紊乱症，他本来想放弃，但是通过路易斯·布莱叶的故事和史密斯太太的鼓励，并且自己不断努力，最终克服了自己的障碍的故事，故选C。

知识点：