一篇简单的英语短文改错Having failed in the dancing competition,I was on

Having failed in the dancing competition,I was on a bus sitting near the exit door with（in) a low spirit.A disabled girl was preparing (prepared)to get on when she suddenly looked up (at)me,(and)her face lit up with a big smile ahd said,"Hi"!Her smile impressed me,but (and)I greeted her with the same cheerful (cheer)she gave me.she told me that she is(was) going shopping ahd asked me what I was doing.After I told her I was fine,I was surprising(surprised) to find that we got off at he(the) same stop where she told me to have a nice day.I just had a good feeling inside.Before that whenever I see a disabled person,I'll say hi to him or her with the warmth that girl gave me it.