The United States is (11) automobiles. There are still families without car

The United States is full of automobiles. There are still families without cars , but some families have two or even more. However, cars axe used for more than pleasure. They are a necessary way of life.
   Cars are used for business. They are driven to offices and factories by workers who have no other way to get to their jobs. When salesmen are sent to different parts of the city, they have to drive in order to carry their products. Farmers have to drive into the city in order to get supplies.