Imperfect Subjunctive: Regular 'ER'

Spanish: Cambridge International GCSE, topic 10.7.3

Regular ER Verbs

The imperfect subjunctive stem is based on the 'ellos/ellas' form of the preterite tense. There are two sets of endings that are both widely used. It does not matter which endings you use. Here is the example of 'conocer':

The stem

The stem

  • To form the stem you take the 'ellos/ellas' form of the preterite tense, ending in 'ieron'.
  • You take off the 'ron' and add the endings.
  • There are two sets of endings.
'Iera' endings

'Iera' endings

  • Conociera - I knew.
  • Conocieras - you knew.
  • Conociera - he/she knew / you knew (formal).
  • Conociéramos - we knew.
  • Conocierais - you knew (plural).
  • Conocieran - they knew / you knew (formal plural).
'Iese' endings

'Iese' endings

  • Conociese - I knew.
  • Conocieses - you knew.
  • Conociese - he/she knew / you knew (formal).
  • Conociésemos - we knew.
  • Conocieseis - you knew (plural).
  • Conociesen - they knew / you knew (formal plural).

Test yourself on Imperfect Subjunctive: Regular 'ER'

  • How do you say 'she ran' in the imperfect subjunctive?

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