Regular ER Verbs
Spanish: KS3, topic 19.1.2
ER Verbs in the Conditional Tense
To form the conditional tense for regular verbs, take the infinitive without removing the infinitive ending and add the conditional endings for each person. The endings are exactly the same as the imperfect ER, IR endings. Here is the example with 'volver':

Volvería - I would return

Volverías - you would return

Volvería - he/she would return

Volveríamos - we would return

Volveríais - you would return

Volverían - they would return
Test yourself on Regular ER Verbs
'Comer' is a regular ER verb in the conditional tense. How do you say 'they would eat' in Spanish?
¿Cómo dirías 'I would be' en Español?