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Ser (to be) - conjugation and tenses - (Spanish)

Ser (to be) - conjugation and tenses - (Spanish)

Verbo (Verb)

Conjugation of ser (to be) for all verb tenses.

Level: A1

Module 1: Presentarse (To introduce oneself)

Lesson 1: Saludos, presentaciones y despedidas. (Greetings, Introductions, and Farewells)

Non-personal forms (Formas no personales)

Infinitivo (Infinitive) Gerundio (Gerund) Participio (Participle)
Ser (to be) Siendo (Being) Sido (been)

Ser (to be): All conjugations for all verb tenses

Indicativo (Indicative) Subjuntivo (Subjunctive)

Presente (Present)

  • yo soy I am
  • tú eres you are
  • él/ella es He is
  • nosotros/nosotras somos we are
  • vosotros/vosotras sois you all are
  • ellos/ellas son they are

Pretérito perfecto (Present Perfect)

  • yo he sido I have been
  • tú has sido You have been
  • él/ella ha sido he/she has been
  • nosotros/nosotras hemos sido we have been
  • vosotros/vosotras habéis sido you have been
  • ellos/ellas han sido They have been

Subjuntivo presente (Present subjunctive)

  • yo sea I be
  • tú seas you be
  • él/ella sea he be
  • nosotros/nosotras seamos we be
  • vosotros/vosotras seáis you all be
  • ellos/ellas sean they be

Subjuntivo pretérito perfecto (Past Perfect Subjunctive)

  • yo haya sido I have been
  • tú hayas sido you have been
  • él/ella haya sido he has been
  • nosotros/nosotras hayamos sido we have been
  • vosotros/vosotras hayáis sido you all have been
  • ellos/ellas hayan sido they may have been

Pretérito imperfecto (Imperfect Past)

  • yo era I was
  • tú eras you were
  • él/ella era he was
  • nosotros/nosotras éramos we were
  • vosotros/vosotras erais you were
  • ellos/ellas eran they were

Pretérito pluscuamperfecto (Past Perfect)

  • yo había sido I had been
  • tú habías sido You had been
  • él/ella había sido he had been
  • nosotros/nosotras habíamos sido we had been
  • vosotros/vosotras habíais sido you had been
  • ellos/ellas habían sido they had been

Subjuntivo pretérito imperfecto (Subjunctive past imperfect)

  • yo fuera/fuese I were to be
  • tú fueras/fueses you were
  • él/ella fuera/fuese he were
  • nosotros/nosotras fuéramos/fuésemos we were
  • vosotros/vosotras fuerais/fueseis you all were
  • ellos/ellas fueran/fuesen they were

Subjuntivo pluscuamperfecto (Past perfect subjunctive)

  • yo hubiera/hubiese sido I would have been
  • tú hubieras/hubieses sido You would have been
  • él/ella hubiera/hubiese sido He would have been
  • nosotros/nosotras hubiéramos/hubiésemos sido we would have been
  • vosotros/vosotras hubierais/hubieseis sido You would have been
  • ellos/ellas hubieran/hubiesen sido They would have been

Pretérito indefinido (Simple Past)

  • yo fui I was
  • tú fuiste You were
  • él/ella fue he was
  • nosotros/nosotras fuimos we were
  • vosotros/vosotras fuisteis You all were
  • ellos/ellas fueron They were

Pretérito anterior (Preterite Anterior)

  • yo hube sido I had been
  • tú hubiste sido You had been
  • él/ella hubo sido he had been
  • nosotros/nosotras hubimos sido we had been
  • vosotros/vosotras hubisteis sido You had been
  • ellos/ellas hubieron sido They had been

Subjuntivo futuro simple (Future subjunctive simple)

  • yo fuere I will be
  • tú fueres You will be
  • él/ella fuere he would be
  • nosotros/nosotras fuéremos We would be
  • vosotros/vosotras fuereis You would be
  • ellos/ellas fueren They will be

Subjuntivo futuro perfecto (Future perfect subjunctive)

  • yo hubiere sido I will have been
  • tú hubieres sido You will have been
  • él/ella hubiere sido He will have been
  • nosotros/nosotras hubiéremos sido we will have been
  • vosotros/vosotras hubiereis sido You will have been
  • ellos/ellas hubieren sido They will have been

Futuro simple (Simple Future)

  • yo seré I will be
  • tú serás You will be
  • él/ella será He will be
  • nosotros/nosotras seremos we will be
  • vosotros/vosotras seréis You will be
  • ellos/ellas serán They will be

Futuro perfecto (Future Perfect)

  • yo habré sido I will have been
  • tú habrás sido You will have been
  • él/ella habrá sido he will have been
  • nosotros/nosotras habremos sido we will have been
  • vosotros/vosotras habréis sido You will have been
  • ellos/ellas habrán sido They will have been
Imperativo (Imperative)

Imperativo (Imperative)

  • ¡sé! You be
  • ¡sea! he/she/it be
  • ¡seamos! let's be
  • ¡sed! be!
  • ¡sean! They be

Imperativo negativo (Negative Imperative)

  • ¡no seas! don't be
  • ¡no sea! He/she not be
  • ¡no seamos! let's not be
  • ¡no seáis! you all do not be
  • ¡no sean! They should not be

Condicional simple (Simple Conditional)

  • yo sería I would be
  • tú serías You would be
  • él/ella sería He would be
  • nosotros/nosotras seríamos we would be
  • vosotros/vosotras seríais You all would be
  • ellos/ellas serían They would be

Condicional perfecto (Past Perfect)

  • yo habría sido I would have been
  • tú habrías sido You would have been
  • él/ella habría sido he would have been
  • nosotros/nosotras habríamos sido We would have been
  • vosotros/vosotras habríais sido you would have been
  • ellos/ellas habrían sido they would have been