Presentation

In the afternoon, we had our presentation in the Classroom. I was crying when Yifan did her presentation. I'm a strong girl, I won't cry, if I cry I always back the stage, but that time, I didn't konw why i was so sad, maybe the emotional music, maybe I recalled something which made me cry. Anyway, big bear told us we should be happy when we are going to leave. I thought these weeks might be my favorite and important period form my visit in the United States so far.