完形填空。阅读下面短文，掌握其大意，然后从1—15各题所给的A、B、C和D项中，选出最佳选项，并在答题卡上将该项涂黑。
In the last 20 years of my life, I have been interested in self-improvement and applying it to myself in many ways. And of course all through that time I have learnt a lot and made it much 1 .
So in the last 3 months I seem to have reached this 2 high level. I feel a miracle has happened to me, in fact the other day I couldn't stop staring at myself in the 3 making sure all these wonderful things were happening to me! Then I cried a small 4 , not because of what I looked like, but because I was so 5 for the person I had become.
