B. Write a or an

a good book , an old woman, an expensive computer, a big taxi, a small pizza, an international airport.

C. Put the words in the correct order.

1. A big city
2. A good CD
3. An expensive restaurant
4. An interesting museum
5. A good football team
6. An interesting computer game

E. Match the opposites.

good – bad

big – small

old – young

boring – interesting

cheap – expensive