1. The manager is _____ no circumstances to be interrupted during the board meeting.

2. His argument was _____ no interest to the researchers in the lab.

3. The company is _____ the brink of total collapse after the stock market crash.

4. The building has been _____ ruins since the earthquake struck the city.

5. The suspect was released _____ the grounds of insufficient evidence for a trial.

6. The project is _____ schedule, so we can afford to take a short break.

7. He’s been _____ the go all day and is looking forward to some rest.

8. The new law will be _____ effect starting next Monday.

9. I’m afraid I’m _____ a loss to explain how the error occurred.

10. He resigned _____ protest against the unethical practices of his superiors.

11. The two ideas are _____ essence very similar, though they look different.

12. She was _____ awe of the surgeon’s incredible skill and precision.

13. He is _____ all accounts one of the most generous people in this town.

14. I’m _____ the belief that everyone deserves a second chance.

15. The car was sold _____ a significant profit at the auction.

16. It’s a secret, so please don't let the cat _____ of the bag.

17. The plan was carried out _____ accordance with the original blueprint.

18. She has a strong aversion _____ any kind of loud, crowded places.

19. The success of the exhibition was _____ large part due to the curator's hard work.

20. The solution to the problem is finally _____ our reach.

21. He is _____ far the most qualified applicant for the position.

22. He is highly sensitive _____ the feedback from his customers.

23. You must keep your emotions _____ check when dealing with difficult clients.

24. She is _____ no illusions about the amount of work required for this job.

25. The future of the company is _____ jeopardy if we don't find a new investor.