Question

2) Use A, An or X (when is not possible) ________ beautiful girl.
_______ pretty flowers
_______ old car.
_______old cars. ________ book. _______ books _______ egg. _______ animal.

Answer 1

a) A beautiful girl.

b) X pretty flowers.

c) An old car.

d) X old cars.

e) A book.

f) X books.

g) An egg.

h) An animal.

An - usado antes de uma palavra singular que começa com vogal.

A - usado antes de uma palavra singular que começa com consoante.