Giúp mình nha! Fill in the gap with a suitable particle. 1. We were making................London but we turned off at Banbury by mistake. 2. Personally, I would put no faith.............him-he's the most unreliable person I know. 3. They ran...............economic problems about half way through the season. 4. The board of directors has tried to put the case..............his removal from the team. 5. The management has put their declining popularity...............to poor results. 6. Norwich was 3-1 down with only 2 minutes to go and there was little they could do to come.............. 7. The entire team have put..............a good performance. 8. She worked as a nurse...............one time, but she's been a pharmacist for 20 years now. 9. Most athletes are............. the peak of their abilities between the age of 24 and 28. 10. They had four-day holiday, then began work..............earnest.