I was at a conference with my teacher. She asked me to come with her because she was running it and she’d like a helper. I didn’t know what she would ask me to do but I still agreed to go with her. When I was there, I never went to a conference before so I was very nervous. Woa! The conference room was big and full of people. My teacher told me that I was in charge of opening and closing the door. Then, she went to the stage and started talking. There were 2 doors there but my teacher didn’t tell me which one.I stood at the one at the back and but what if I was in charge of the other door?. I didn’t know what to do.