The original blog title is"lucky dog". The reason I use this word as the title is because I was caught in the unexpected rain this afternoon. I rode bus to the driving school for appointment of driving practice,when I got off the bus, it started sprinkling, and there was still a long road to reach there,so I had to walking on the miry road. The dark clouds has gathered in the sky for days, The weather seemed to stay what it liked recently. As an old Chinese saying goes, a storm may arise from a clear sky. Who knows what would happen next second. 

  Am I a lucky dog?