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.