Last week,I have morning classes Morning.when I entered the classroom,I have a friend opposite me.So I look at she and smile say hello to her.She smiled at me the same.After that,I went to sit at their own.But when I went to sit,friend still looking at me.I was standing at the entrance side fit. When I was sit I saw her beckon .I simply smiled and pointed fingers toward yourself,and I was going to walk to find a friend.Because I think that a friend called me. But there is friend running from behind me and then to sit with that friend. I understood immediately that I was mistaken.