Question

¿Por qué usamos el auxiliar?
requisito debe estar en ingles la explicación
translation: Why do we use the auxiliary?
requirement must be in English the explanation

Answer 1

In English there are different uses of the verb "Do". As the main verb means "to do" and it is necessary to differentiate it well from the verb "to make", since it is very easy to confuse them if the difference is not clear.

The basic function of the auxiliary verb "Do" is to create the grammatical tenses to differentiate the present and the past in questions and negations.

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