Across
- 1. situations, polite requests"
- 4. ___ wear a seatbelt.' (obligation)
- 6. ___ not smoke here.' (prohibition)
- 9. often used for the future
- 13. for possibility, less certain than 'may'"
- 14. to 'should', moral duty"
- 19. ___ be tired. He worked all day.' (deduction)
- 20. ___ you say that?' (challenge)
- 21. ___ to respect his parents.' (moral duty)
- 22. ___ rain later.' (possibility)
- 23. ___ call you tomorrow.' (future)
- 24. meaning 'to have courage'
Down
- 2. ___ swim when she was young.' (past ability)
- 3. past habits or states
- 4. I open the window?' (permission, formal)"
- 5. ___ go now, it’s late.' (advice)"
- 7. ___ travel more if I had money.' (hypothetical)
- 8. obligation or logical deduction
- 10. for advice or recommendation
- 11. used for ability or permission
- 12. ___ study more.' (advice)
- 15. British modal, suggestion or promise"
- 16. for past ability or polite request
- 17. expressing necessity
- 18. ___ to play football when I was a child.' (past habit)
- 25. for formal permission
