Would Have Been, Could Have Been, Should Have Been

Answers

1. She should have been told about the developments.
2. I would have gone to the party but I had so much work to do.
3. He could have made/should have made another attempt.
4. You shouldn’t have been rude to him. It really hurt him.
5. I would have gone if she had invited me.
6. They would have obliged if you had asked more politely.
7. I could have married her if I had wanted to.
8. You should have been careful.
9. If you had been careful, you would not have made this mistake.
10. It could have been an accident.
11. He could have been arrested if he hadn’t escaped.
12. I would have eaten something if I had been hungry.