must

[məst]

Definition:
1. A necessary or essential thing.
2. Necessary or very important.
3. Highly recommended.

Use 'must' in a sentence:

• 1. We must needs depart.
• 2. Cancellations must be made in writing.
• 3. That must be her now.
• 4. Each of us must take responsibility for our own actions.
• 5. Now I really must go.
• 6. Every file on the same disk must have a different name.
• 7. I really must be quite mad!
• 8. You must get home before curfew.
• 9. There is a growing realization that changes must be made.
• 10. Somehow or other I must get a new job.
• 11. I must go home and get the kids their tea.
• 12. There must be some mistake.
• 13. "You must be freezing," she said.
• 14. You must signal which way you are going to turn.
• 15. She must have misheard.
• 16. I must try and see him.
• 17. He must be 70 if he's a day!
• 18. It's late—I must fly.
• 19. Human life must always be sacred.
• 20. We must set realistic goals.
• 21. Why must she interrupt?
• 22. Managers must appraise all staff.
• 23. I must go home and get tea for the kids.
• 24. All students without exception must take the English examination.
• 25. This structure must be stable.
• 26. I must go to the bank and get some money.
• 27. You've been a great help, I must say.
• 28. We must work together, brothers!
• 29. I must admit I am impressed.
• 30. Remedial action must be taken now.
• 31. I must telephone my parents.
• 32. We must allow for human error.
• 33. You're a great help, I must say!
• 34. They must be stinking rich.
• 35. You simply must read this book.
• 36. There must be a way round the problem.
• 37. The company has decided it must present a more modern image.
• 38. And again, we must think of the cost.
• 39. 'We must find him,' she said urgently.
• 40. We must get together sometime.
• 41. We must address ourselves to the problem of traffic pollution.
• 42. We must nail this lie.
• 43. All drinking water must be filtered.
• 44. We must broaden our appeal.
• 45. All the children must learn a foreign language.
• 46. Accurate records must be kept.
• 47. Schools must meet the challenge of new technology.
• 48. The project must be completed within a specific time span.
• 49. We must take positive steps to deal with the problem.
• 50. We must make the most efficient use of the available financial resources.
• 51. The work must be completed within a certain time limit.
• 52. We must make good use of the available space.
• 53. This behaviour must stop ─ do I make myself clear?
• 54. First of all we must identify the problem areas.
• 55. Students must have access to good resources.
• 56. Health care must be at the service of all who need it.
• 57. There must be a way around the problem.
• 58. You must know him ─ he's an institution around here!
• 59. I must crave your pardon.
• 60. All income must be declared.