interponer Negative Imperative Conjugation
interponer — to file
The negative imperative uses 'no' plus the present subjunctive forms (interpongas).
interponer Negative Imperative Forms
When to Use the Negative Imperative
Use this to tell someone not to file a document or motion.
Notes on interponer in the Negative Imperative
It uses the 'g' stem (interpong-) for all forms, just like the present subjunctive.
Example Sentences
No interpongas la demanda todavía.
Don't file the lawsuit yet.
tú
No interponga el recurso sin hablar conmigo.
Don't file the appeal without talking to me.
usted
No interpongáis más quejas inútiles.
Don't file any more useless complaints.
vosotros
Common Mistakes
Mistake: Saying 'no interpón'.
Correct: no interpongas
Why: Negative commands must use the subjunctive form, never the affirmative imperative form.
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Related Tenses
Present
yo: interpongo
The present is regular except for the 'yo' form, which adds a 'g' (interpongo).
Preterite
yo: interpuse
Interponer is highly irregular in the preterite, using the stem 'interpusi-' with special endings.
Imperfect
yo: interponía
The imperfect of interponer is completely regular: interponía, interponías, etc.
Future
yo: interpondré
The future tense uses the irregular stem 'interpondr-' followed by standard future endings.
Conditional
yo: interpondría
The conditional uses the irregular stem 'interpondr-' (the same as the future).
Present Subjunctive
yo: interponga
The present subjunctive of interponer follows the 'yo' form (interpongo), resulting in interpong- endings.
Imperfect Subjunctive
yo: interpusiera
The imperfect subjunctive uses the irregular 'interpusi-' stem derived from the preterite.
Affirmative Imperative
yo: interpón
The imperative uses 'interpón' for tú and 'interponga' for formal commands.