Morning! Here you have the answers of the photocopy dealing with the use of "-ing" and "-ed". Sorry for the delay!
1. boring- bored; excited- exciting; frightened- frightening; worrying- worried; surprising- surprised; annoyed- annoying; tiring; tired; interesting; interested.
2. interesting; excited; worried; surprised; frightening.
3. tiring; annoyed; frightening; bored; tired; exciting; frightened; boring.
