英语完形填空！《childish voice》全文和答案！拜谢！

CHILDISH VOICE

When I was a young child, my parents often told me that it was time to teach a man everything. I didn't understand and wondered why time had such a big influence on a person. I thought I could grow up quickly to find it out as an adult. But now, before I come to knock at the door of adulthood, I feel anxious to express my own opinions on this saying. i know that I'm just a high school student with very few experiences. There are still many things waiting for me in the future, yet I would like to express myself in a childish voice. I once read this sentence,"To make this world a happy place to live in, you'd better change yourself and your heart, instead of the whole world." I was shocked. It made me think about life itself. There are so many things around us that go against our will. We can't force life to follow our wishes. The earth won't stop turning no matter whether we accept it or not. What we can do is just to make ours