1. The suspect was released ___ bail while the police continued their investigation.

2. He's been ___ very good terms with his ex-wife since the divorce.

3. We are ___ no circumstances allowed to enter the laboratory without a mask.

4. The project is currently ___ progress and should be finished by June.

5. I’m sorry, I seem to have taken your umbrella ___ mistake.

6. The actress is ___ great demand for various film roles this year.

7. You need to pay ___ advance if you want to book the tickets.

8. The car was travelling ___ a speed of 100 miles per hour.

9. He was found guilty and sentenced ___ five years in prison.

10. I'm not really ___ the mood to go to a party tonight.

11. The local library is ___ threat of being closed down due to budget cuts.

12. My sister is very talented ___ playing the violin.

13. The new law will come ___ effect from the beginning of next month.

14. I have a lot ___ common with my brother, despite our age difference.

15. The manager is ___ the opinion that we should hire more staff.

16. He was very disappointed ___ the way he was treated by the company.

17. We need to focus ___ finding a solution to this problem immediately.

18. The witness was ___ oath when she gave her testimony in court.

19. She has a very negative attitude ___ her colleagues.

20. I’m not at liberty ___ disclose the details of the agreement.

21. There is a shortage ___ clean water in many parts of the world.

22. The company has been ___ a lot of pressure to reduce its carbon footprint.

23. I’m very grateful ___ you for all the help you’ve given me.

24. The restaurant is famous ___ its delicious seafood dishes.

25. He’s been ___ a diet for two weeks but hasn't lost any weight yet.