1. Yesterday, I had to attend an important meeting at work, even though I wasn't feeling well.
2. She had to finish her assignment before the deadline, so she stayed up late working on it.
3. Due to the heavy rain, they had to cancel the outdoor event and reschedule it for the following week.
4. The students had to complete a challenging exam as part of their final assessment for the course.
5. Despite the traffic jam, he had to reach the airport on time for his flight.
6. The company had to adapt its strategies to the changing market conditions to stay competitive.
