1.Taxis often take people from the airport and the train stations.
2.Trucks are bringing fresh fruit and vegetables into the city. Ships are bringing food and fuel to the harbour.
3.Commuters are people live in the big city, and people who work in the big city live in the suburbs.
4.Some stop only to drink a cup of coffee. Others stop to buy a morning paper or to have breakfast.
5.The policemen blow their whistles to stop the traffic or to hurry it alone.