I went to town with my mother last evening and I meet an outsider there. I doubtfully looked at him. because I thought, I knew him and I tried to remember but I couldn't.

We were at the bus stop. I tried to recall him again and again the bus arrived. unfortunately, I had to get on the bus. I got on the bus and look outside. but he was not there. I felt very sad. After a few minutes, I saw him on the bus. I looked at him again to recall. suddenly, he looked at me, I felt guilty. so I...