What a terrible morning I've had! I parked my car in the square and went upstairs to the classroom. When I returned two hours later, I found the rear bumper of my car terribly dented. I looked around and couldn't find the wrongdoer. I rembered there was only one black car to my right. I was almost sure that  it was the car that caused the damage. Probably because the driver turned the steering wheel so hard while backing up that the black car hit the right part of my rear bumper. I couldn't understand how the driver acctually let this happen when there were only two in the parking lot with enough sapce in between for him to turn around. Since the damage was done and the offender was gone, I had to face the harsh reality and pay to have it repaired. But the unhappy incident did leave me in a bad mood for the entire day.