Question

according to the use of the indefinite article(a\an),identify the alternative in which it is incorrectly used.
a)we are going to need a screwdriver.
b)i'd like to have a piece of cake.
c)he is an unpredictable man.
d)she is working in an hospital.
e)they have some extra pencils and an eraser.

Answer 1

Resposta:

LETRA D - she is working in an hospital.

Explicação:

usamos "a" quando a palavra seguinte começa com uma consoante

e "an" quando a palavre seguinte começa com uma vogal

o correto seria: she is working in a hospital.