1.Mr. and Mrs Smith are travelling to HN now
2. Van used to have a motorbike once
3. My father usually drives car to work
4. This part of the city didn't use to have traffic jams
5. I used to go to school on foot
1. Traffic jam is one of the most common issue of the big cities in the world
2. There are many people use a road and it's main reason cause traffic jam
3. We solve traffic problem by ecouraging people use bicycle rather than car for short trip
4. People use public transports to reduce the number of private vehicles on the road
Câu 5 mình xin lỗi nhé, mình ko ý của câu này là gì nên ko làm được :((
Chúc bạn học tốt
