1.   A car is an absolute necessity if you live in the country.

2.   A car is an absolute necessity in this town.

3.   A car is quite a big expense, especially when you consider maintenance.

4.   A good car is high on my list of priorities.

5.   A pencil is for writing, a shoe is for wearing, a car is for driving.

6.   A police car was on their tail within seconds of the alarm going off.

7.   A police car was there in the rearview, a policeman walking up to me in the side mirror.

8.   A small car is more economical to run.

9.   American cars are generally too large for the Japanese Market, whereas Japanese cars are popular in the US.