1. The team worked tirelessly against the clock to meet the deadline.
2. With only an hour left before the presentation, they were racing against the clock to finish their slides.
3. The doctor was working against the clock to save the patient's life.
4. The students were studying against the clock to prepare for their exams.
5. The chef was cooking against the clock to get the meal ready on time.
6. The firefighters were battling against the clock to contain the raging fire.
7. The athletes were running against the clock to beat their personal best times.
8. The construction workers were working against the clock to finish the building before the deadline.
9. The detectives were working against the clock to solve the case before the trail went cold.
10. The rescue team was searching against the clock to find the missing hiker before nightfall.