1. The roads in Vietnam are too narrow to travel easily.
2. How far is it from your house to the bookstore.
3. Mai used to go to school on foot when she was in primary school.
4. It is very important to obey traffic rules when using the road.
5. It's ten kilometres from the town to the airport.
6, Two days ago we stuck in the traffic jam for over two hours.
7. Most streets in the city centre are congested during rush hour.
8. Did you used to have a tricycle when you was a child?
