Make sentences using the words and phrases given

Here are sentences using the words and phrases provided:

1. The traffic in Vietnam can be a nightmare for visitors experiencing it for the first time.

2. There are transport rules, but many people do not seem really interested in following them.

3. Three or four people on one motorbike is a common sight, particularly among young people.

4. The traffic is worst during rush hours when everyone tries to get to work quickly.

5. Some people ride motorbikes on the pavements rather than waiting in a traffic jam.

6. Pedestrians can get injured or hit easily when they walk on the pavements or cross the roads during such times.

7. Road users are often very impatient and quite aggressive, constantly using their horns and even shouting at others.

8. Some people install air horns on their motorbikes; this is really annoying to other people, and sometimes it can cause accidents.

9. Another problem is the increase in the number of cars on the road.

10. More people who own private cars make the problem of traffic jams worse.