1. It was unavoidable to see him.
2. It is very unnecessary to bring all these things.
3. I will not accept this incomplete work.
4. Don't worry, that necklace is replaceable.
5. The dishonest clerk mismanaged the money.
6. This misconduct will get you into trouble.
7. You have to regroup after lunch.
8. It is impossible for pigs to fly.
9. My little sister is very immature.
10. I tried searching it up, but it said it was nonexistent.
11. The air is immeasurable.
12. Do not unfasten your seatbelt.
13. Stop this nonsense, right now!
14. He's worried about her abnormal heartbeat.