Teaching guidelines +/- 15 minutes

  1. For verbs ending in "-ar" the endings "-aba, -abas, -aba, -ábamos, -abais, -aban" are added.
  2. For verbs ending in -er/-ir the endings -ía, -ías, -ía, -íamos, -íais, -ían are added.

 

Persona (Person)Verbo (Verb) 'ayudar'Ejemplo (Example)
YoAyudabaYo ayudaba en la ambulancia.
Ayudabas¿Tú ayudabas en la Cruz Roja?
Él/EllaAyudabaLa paramédica ayudaba mucho.

Nosotros

Nosotras

AyudábamosNosotros ayudábamos en emergencias.

Vosotros

Vosotras

Ayudabais¿Vosotros ayudabais la gente con el Seguro Social?

Ellos

Ellas

AyudabanEllos ayudaban a los pacientes.

 

Exceptions!

  1. The first and third person singular are the same.

Exercise 1: El pretérito imperfecto de verbos regulares

Instruction: Fill in the correct word.

Show translation Show answers

atendían, ayudaban, visitaban, miraba, llamaba, escuchabais, usabas, trabajábamos

1. Mirar:
Ella ... la sala de urgencias desde la ventana.
(She was watching the emergency room from the window.)
2. Usar:
¿Tú ... el teléfono de emergencia frecuentemente?
(Did you use the emergency phone frequently?)
3. Visitar:
Ustedes ... la clínica todos los lunes.
(You used to visit the clinic every Monday.)
4. Atender:
Los médicos ... a muchos pacientes cada día.
(The doctors used to see many patients every day.)
5. Ayudar:
Ellos ... en las campañas de protección civil.
(They used to help in the civil protection campaigns.)
6. Llamar:
Mi hermana ... a los bomberos cada vez que veía humo.
(My sister used to call the fire brigade every time she saw smoke.)
7. Trabajar:
Nosotros ... con la Cruz Roja todos los veranos.
(We used to work with the Red Cross every summer.)
8. Escuchar:
Vosotros ... las instrucciones del socorro.
(You were listening to the rescue instructions.)

Exercise 2: Multiple Choice

Instruction: Choose the correct sentence that properly uses the imperfect tense of regular and irregular verbs related to emergency services.

1.
The accent is missing in 'ayudábamos', which is necessary in the first person plural of the imperfect tense.
Error: 'ayudaron' is preterite (simple past), not imperfect; here the imperfect is required for habitual or ongoing actions.
2.
The accent is missing in 'veías', necessary in second person singular of the imperfect of the verb 'ver'.
'Veiste' is incorrect; the simple past of 'ver' is 'viste', but for the imperfect it is 'veías'.
3.
The accent in 'íban' is incorrect; 'iban' does not have an accent in the imperfect tense.
The form 'ibaban' is incorrect; it should be 'iban' for third person plural of the verb 'ir' in imperfect.
4.
'Ayudaste' is preterite simple past for second person singular, not matching the subject 'he'.
'Ayudabas' is second person singular, while the subject 'he' requires 'ayudaba' in third person singular.

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Last Updated:

Monday, 30/06/2025 20:27