Verb 'to do': present simple negative

Presente simple de 'to do' en forma negativa

La estructura del 'simple present' de verbo 'to do' en forma negativa es:

Suj + auxiliar (do/does) + not + verbo + ...

Cuando "to do" funciona como verbo ordinario ("hacer"), se utiliza el auxiliar (don´t/doesn´t) delante del verbo.

Forma larga Forma corta
I do not do I don't do
You do not do You don't do
He does not do He doesn't do
She does not do She doesn't do
It does not do It doesn't do
We do not do We don't do
You do not do You don't do
They do not do They don't do

Ejemplos

I do not do justice. No hago justicia.
You don't do interviews. No haces entrevistas.
He doesn't do anything wrong. No hace nada malo.
She doesn't do a good job. No hace un buen trabajo.
It does not do any harm. No hace daño.
We don't do it well. No lo hacemos bien.
You don't do your homework. No hacéis vuestras tareas.
They do not do it here. No lo hacen aquí.

Ejercicios

Elige la respuesta correcta.

1 I do yoga every morning.

don't

2 Susan and Mike do the cleaning.

don't

3 Mrs White play football.

doesn't

4 You do your homework before dinner.

don't

5 My old brother write emails every day.

doesn't

6 They do this.

do not

7 My friend Lucy do the shopping every afternoon.

does not

8 I like pizza.

don't

9 It do any harm.

doesn't

10 Mary and I have lunch at eight o'clock.

do not