Uso de a/an  y one One: Usamos one y no a/an : En contraste con otros( another or another(s)) En ciertas expresiones como One day ...

Tricky Homophones Take care of these words that are pronounced the same but with a different spelling and meaning. Warning:  So ¿H...

USE OF A/AN We use A before a consonant and AN before a vowel,But you have to take into account that it just depends on the...