Amusing-amused и exciting-excited с этими словами придумать предложения, слова употреблены как прилагательные, всего должно получиться 4 предложения !

1. His amusing dog was spinning around the room for joy to meet us.
2. It was amused to look how he was climbing a tree.
3. It is exciting book! I advise you to read it.
4. My mother was so much excited that I asked her what had happened.