Tú commands

We can think of the formation of the Tú  commands one of two ways:
  • 1) In the affirmative commands you use the 3rd person (él, ella, usted) singular present tense;
- or -
  • 2) In the affirmative commands you use the regular present tense form, but drop the "s".

Let's look at how to form an affirmative command:

Infinitive Tú command
Comer Come
Hablar Habla
Escribir  Escribe
Leer Lee 
Apagar  Apaga
Not too difficult!
And there are only 8 (eight!) irregular affirmative commands:
Decir Di
Hacer Haz
Ir Ve
Ser
Poner Pon
Venir Ven
Tener Ten
Salir Sal

Forming the negative commands in the Informal is a bit trickier.  It is the same forming as the Present Subjunctive and similar to the Formal commands except that we add an "s".
Let's take a look.  To form the negative commands, you need to first remember how to form the First Person Singular (Yo ) in the Present Tense.

Remember if the Yo form is irregular, the command will be irregular.  Let's try using Hacer.  First we start with the infinitive of Hacer:

Hacer - we need to  conjugate it in the first person: Hago
Now let's drop the so  we are left with  Hag-
Now we add the opposite ending* which for Hacer  is "-as", and add No [because we are making a negative command] And we now have our negative command:
No hagas
*By opposite ending we mean add the vowel ending of the other type verb:  For verbs that end in "-ar", we add "-es" instead of "-as" and for verbs that end in "-er/-ir", we add "-as" instead of "-es"
   .
All of the eight irregular affirmative commands follow the above pattern in the negative commands.
Tell the truth! ¡Di la verdad!
Don't tell the truth! ¡No digas la verdad! 
Come here! ¡Ven acá!
Don't come here! ¡No vengas acá!
Get out of the car! ¡Sal del carro!
Don't get out of the car! ¡No salgas del carro!
Be careful! ¡Ten cuidado!
Don't be careful! ¡No tengas cuidado!
Put it on the table! ¡Ponlo en la mesa!
Don't put it on the table! ¡No lo pongas en la mesa!
Do it! ¡Hazlo!
Don't do it! ¡No lo hagas!
Be nice! ¡Sé simpático!
Don't be rude! ¡No seas grosero!
Get out of here! ¡Vete!
Don't go! ¡No te vayas!
Practice tú commands, including reflexive verbs! Practice negative tú commands with pronouns! Practice listening to affirmative tú commands and turning them into subjunctive requests 
More Practice! Practice tú commands with Double Object pronouns! Back to the Verbs Page
Practice with affirmative and negative commands!
   Copyright © 2000 Deborah R. Lemon. All rights reserved