1. Discuss the common challenges that commuters typically encounter during peak travel times. 2. You can include aspects such as traffic congestion, delays, overcrowding in public transport, and increased stress levels.

1. 讨论通勤者在高峰出行时间通常遇到的共同挑战。 2. 您可以包括交通拥堵、延误、公共交通拥挤和压力增加等方面。