Question

Какой правельно ответ?За ранее Спасибо!Помогите мне.Пожалуйста)
1. Mother said she was really disappointing / disappointed after we broke her favourite vase.
2. The history lesson was really interesting / interested.
3. I found the book really boring / bored.
4. Sam works very hard, so he is always tiring / tired after work.

Answer 1

1. disappointed 
2. interesting 
3. boring
4. tired