1. It is important for the report (submit) before Friday.

2. It is necessary for the documents (check) carefully.

3. It is essential for the samples (store) at low temperature.

4. It is unusual for the data (publish) so quickly.

5. It is common for the equipment (inspect) every month.

6. It is difficult for the problem (solve) without help.

7. It is rare for artworks (display) outside the museum.

8. It is normal for new employees (train) in groups.

9. It is important for the results (verify) by experts.

10. It is possible for the issue (fix) today.

11. It is essential for the greenhouse (clean) weekly.

12. It is helpful for the instructions (simplify) for beginners.

13. It is recommended for the students (divide) into teams.

14. It is appropriate for the clothes (wash) separately.

15. It is necessary for the email (send) before noon.

16. It is important for safety rules (follow) strictly.

17. It is essential for the kitchen tools (sanitize) daily.

18. It is necessary for the container (seal) tightly.

19. It is better for the files (protect) with passwords.

20. It is difficult for the old bridge (reinforce) safely.

21. They must finish the documents today.
⟶ It is important .

22. Someone should check the engine before the trip.
⟶ It is necessary .

23. They ought to clean the classroom every morning.
⟶ It is expected .

24. People must repair the bridge immediately.
⟶ It is urgent .

25. The company needs to update the software soon.
⟶ It is essential .

26. Someone must lock the doors at night.
⟶ It is required .

27. They should translate this article into English.
⟶ It is necessary .

28. They have to decorate the hall before the event.
⟶ It is important .

29. They should deliver the package tomorrow.
⟶ It is reasonable .

30. Someone should replace the batteries.
⟶ It is advisable .

31. They must store the chemicals carefully.
⟶ It is crucial .

32. They should print the flyers soon.
⟶ It is expected .

33. They need to protect the documents from humidity.
⟶ It is necessary .

34. Someone should polish the silverware.
⟶ It is preferable .

35. They ought to wash the uniforms before the match.
⟶ It is expected .

36. They must examine the samples carefully.
⟶ It is essential .

37. People need to clean the streets after the festival.
⟶ It is important .

38. Someone should repair the broken fan.
⟶ It is advisable .

39. Someone must review the application forms.
⟶ It is important .

40. They have to test the new equipment.
⟶ It is essential .