Topic 1:

Traffic congestion is a major issue in my city, especially during rush hours. Every morning and afternoon, the streets are packed with cars and motorbikes, making it difficult to move. The main causes are the high number of private vehicles and narrow roads. This leads to loud noise, air pollution, and people being late for work or school. We need better public transport to solve this.

1. Did you watch a documentary about electric buses on TV last night?

2. Drivers should obey traffic signals to avoid accidents.

Câu 1

1. Although the traffic was heavy, they arrived at the airport on time.

2. How about going to the cinema to watch the new action film tonight?

3. Travelers should arrive early at the station before taking high-speed trains.