完形填空。(15分) 通读下面短文，掌握其大意，然后从所给的A、B、C、D四个选项中选出一个可以填入短文空白处的最佳选项。 My mother only had one eye. And because of this, I never wished her to show up in my school, being afraid that my classmates wouldI had an ugly mother. One day during elementary school, I was terribly ill. My mother came. “Your mom only has one eye?!” asked some of my classmates. I was so. I wished my mother would justfrom this world. “If you make me teased(嘲笑)，why don’t you just die?” I shouted at her, taking no notice of the sad look on her face. My mother just handed me some medicine and left without saying. At that time, I feltto say what I always wanted to say, and I didn’t think I had hurt her feelings very much. That night I saw my momin her room, so quietly, as if she was afraid that she mightme. Even so, I hated her tears from one eye. I made a: I must study hard and leave my mother. Years later my dream came true. I was quite successful and lived. I never thought of going back to see my “ugly” motherone day I got a letter, which said, “My son… I’m sorry I only have one eye. When you were little, you got into a(n)and lost your eye. As a mom, I couldn’twatching you live with only one eye.I gave you mine. I was neverwith you and I never regretted(后悔) what I did because Iyou…” I cried out aloud. Only then did I realize how beautiful my mother was!