题目

My pet dog died recently. But before you feel too sorry for me or my dog, you should know that Matty — we named her after the famous baseball player Christy “Matty” Mathewson — was about 17 years old. She lived a long, happy life before she got so sick that we had to put her to sleep. I have to say that when we first saw Matty, I did not want a pet. But Matty turned out (结果是) to be a wonderful dog. Matty was a big part of our family life for years. That’s a good lesson. Sometimes things don’t turn out the way you thought they would. They turn out better. See if thisWe have grown up, so we can't depend _____ our parents any more. [     ]A. on B. to C. at D. with