Измените структуру используя инфинитив 1) i was glad when i didn't' see him in the room. 2) i didn't arrive early, i am sorry. 3) the were angry after they didn't catch the bus. 4) she will be ashamed because she didn't wear her best clothes.

1. I was not grad to see him in the room.
2. I am sorry to not arrive early.
3. They were angry to not catch the bus.
4. She will be ashamed to not wear her best clothes.