10: The verb "to do" for making questions (El verbo "to do" para hacer preguntas

The e-learning platform of Barcelona co-op SLB

Estudiar y practicar cómo formar preguntas con el verbo auxiliar "do".
Study and practise how to make questions with the auxiliary verb "do".

10: The verb “to do” for making questions (El verbo “to do” para hacer preguntas