a/an + school objects

Write "a" or "an" + the name of this object.

This is ______________.

Write "a" or "an" + the name of this object.

This is __________.

Write "a" or "an" + the name of this object.

This is ___________.

Write "a" or "an" + the name of this object.

This is ___________.

When do we use the preposition "a"?

• before words starting in vowels (A, E, I, O, U)

• before words starting in consonants (B, C, D, F, G...)

When do we use the preposition "an"?

• before words starting in vowels (A, E, I, O, U)

• before words starting in consonants (B, C, D, F, G...)

Mark all the alternatives in which we use "a".

• school bag

• orange

• octopus

• rubber

• pencil

Mark all the alternatives in which we use "an".

• sharpener

• apple

• orange

• pen

• mechanical pencil

Write "a" or "an" + the name of this object.

This is ___________.

Write "a" or "an" + the name of this object.

This is ___________.