Indefinite articles exercises

1. Memory is important for aanx actor.
2. Hardly ever have aanx people aanx good memory.
3. Coal is important in aanx war and aanx peace.
4. Is it true that aanx playing aanx computer games is aanx waste of time?
5. Children need aanx lot of aanx love.
6. Iron has been known for aanx centuries.
7. Have you bought aanx iron?
8. The youth don’t like aanx responsibility.
9. Statues are often made of aanx stone.
10. He was hit by aanx stone.