"A" or "AN"? That is the question.

What's this?     It's a blackboard.

 

                                          What's this?    It's an apple.

 

                                          A or An ?

    A + consonant→   A blackboard.

    An + vowel (a-e-i-o-u)→   An apple.                         

Now let's practise! 

Haciendo click en el link encontrarás diferentes actividades para practicar. Have fun!

https://www.englishexercises.org/makeagame/viewgame.asp?id=1203

https://www.englishexercises.org/makeagame/viewgame.asp?id=1276

 Bye and remember to: