constatar Imperfect Subjunctive Conjugation

When to Use the Imperfect Subjunctive

This tense is for hypothetical situations, wishes, or polite requests in the past, or when expressing doubt or emotion about a past event. For 'constatar,' you might use it like 'Si constatara los hechos, sabrías la verdad' (If I were to verify the facts, you would know the truth).

Notes on constatar in the Imperfect Subjunctive

Constatar is regular in the imperfect subjunctive. Both the -ra and -se forms are correct, though -ra is often more common. For example, 'constatara' and 'constatase' are both valid for the yo form.

Example Sentences

• Ojalá constatara la verdad antes de juzgar.

  I wish he would verify the truth before judging.

  él/ella/usted

• Si yo constatara más, no tendría dudas.

  If I verified more, I wouldn't have doubts.

  yo

• Me pidió que constatara el informe.

  He asked me to verify the report.

  yo

• Dudaba que ellos constataran la información correctamente.

  I doubted they would verify the information correctly.

  ellos/ellas/ustedes

Common Mistakes

• Mistake: Using the preterite instead of the imperfect subjunctive.

  Correct: For hypotheticals or wishes about the past, use 'constatara' or 'constatase', not 'constató'.

  Why: The imperfect subjunctive has specific uses for hypothetical and past-tense subjunctive situations that the preterite doesn't cover.

• Mistake: Confusing -ra and -se endings.

  Correct: While both are correct, be consistent. 'Constatara' is generally more common than 'constatase'.

  Why: Learners might accidentally mix the endings or use the less common one incorrectly.

Related Tenses