
1. Walk: march, stride, stroll, step
2. Ask: demand, request, question, enquire
3. Stop: cease, halt, pause, finish
4. Decide: determine, resolve, conclude, settle
5. Dawn: daybreak
6. Tense: nervous
7. Rude: impolite
8. Rich: wealthy
9. Fit: healthy
10. Whisper: murmur
11. Wise: prudent
12. Slight: faint
13. Big: large
14. Brave: courageous
15. Confuse: perplex
16. Jealous: envious
17. Keen: sharp
18. Error: mistake
19. Hasty: quick
20. Confess: admit