The Present Subjunctive — Formation
Form the present subjunctive for regular and common irregular verbs. Learn the WEIRDO triggers (Wish, Emotion, Impersonal, Recommendation, Doubt/Denial, Ojalá) and the key rule: subjunctive always follows a change of subject.
A lesson of Spanish B1 — Intermediate, in Subjunctive & Commands, about 10 minutes.
By the end of this lesson, you will be able to form the present subjunctive for regular and common irregular verbs and understand why this tense exists in Spanish.
What Is the Subjunctive?
In English, we rarely notice it, but we use a subjunctive mood: "I suggest that he be on time" or "It's important that she study." Spanish takes this much further. The subjunctive (el subjuntivo) is a verb mood — not a tense — that expresses wishes, doubts, emotions, and hypotheticals. Mastering it is the single biggest leap from intermediate to advanced Spanish.
How to Form the Present Subjunctive
The trick to forming the subjunctive is the "opposite vowel rule":
- Take the yo form of the present indicative.
- Drop the -o.
- Add the opposite vowel endings: -AR verbs get -e endings; -ER/-IR verbs get -a endings.
Regular -AR Verb: hablar (to speak)
| Pronoun | Present Indicative yo → | Present Subjunctive |
|---|---|---|
| yo | hablo → habl- | hable |
| tú | hables | |
| él/ella/Ud. | hable | |
| nosotros | hablemos | |
| vosotros | habléis | |
| ellos/Uds. | hablen |
Regular -ER Verb: comer (to eat)
| Pronoun | Present Subjunctive |
|---|---|
| yo | coma |
| tú | comas |
| él/ella/Ud. | coma |