COLOCACIÓN ADVERBIOS DE FRECUENCIA:

Adverbs of Frequency

IN, ON and AT

POSSESSIVES / THE SAXON GENITIVE

Practica en este enlace: https://www.ejerciciosinglesonline.com/new-exercises/ex1-genitive-case/

POSSESSIVES: WHOSE AND WHO´S

El significado de WHOSE sería  "de quien o de quienes" y el de WHO "quien o quienes".

Ejemplos:

WHOSE UMBRELLA IS THIS?
WHOSE IS THAT BAG? 

WHO´S YOUR ENGLISH TEACHER? 
WHO´S IS THE MAN WITH THE SUNGLASSES?

Talking about your family