Underline the correct word

Underline the correct word:
1. He is a very cared/caring/ care/ to care boy.
2. The play was extremely bored/ boring/bore/to bore.
3. They were exhausted/exhausting/exhaust/ to exhaust after running for two hours.
4. "Does Mary like his present?"
- "Oh, yes. She was thrilled/thrilling/thrill/to thrill with it
5. My new job is a bit tired/ tiring/tire/to tire.
6. "Did you enjoy the movie?"
- "No, not at all. I found it very confused/ confusing/confuse/ to confuse.