Here are the words to complete each sentence:

1. He answered **confidently** during the interview.
2. Be **careful** when crossing the street.
3. She always uses **respectful** language while speaking to elders.
4. The sunset looked **beautiful** over the ocean.
5. He walked **slowly** towards the chair and collapsed on it.
6. She feels **nervous** about her upcoming job interview.
7. She hung up the phone **abruptly** without saying goodbye.
8. She slammed the door **angrily** after the argument.
9. The chill played **gently** in the park.
10. It's **rude** to talk with your mouth full of food.
11. He walked **purposefully** towards the stage to deliver his speech.
12. She feels **anxious** before giving a presentation.
13. He greeted the guests **warmly** at the door.
14. She is a **kind** person and always helps others in need.