How does Latin’s Past Imperfect work for the first two conjugations?

The tense sign -bā- is employed, with the personal ending on top. Refer to Latin Present Tense for the personal endings (remember that ego’s personal ending is m if there isn’t an o).

SingularPlural
1st Person-bam-bāmus
2nd Person-bās-bātis
3rd Person-bat-bant
Conjugation of Laudere:
SingularPlural
1st Personlaudābamlaudābāmus
2nd Personlaudābāslaudābātis
3rd Personlaudābatlaudābant
Conjugation of Monere:
SingularPlural
1st Personmonēbammonēbāmus
2nd Personmonēbāsmonēbātis
3rd Personmonēbatmonēbant

How do we translate the past imperfect tense into English?

The Latin past imperfect tense can be translated as was ( or sometimes used to).

What is the past imperfect indicative in third conjugation?

SingularPlural
1st Person-ebam-ebamus
2nd Person-ebas-ebatis
3rd Person-ebat-ebant
Conjugation of Agere:
SingularPlural
1st Personagēbamagēbamus
2nd Personagēbasagēbatis
3rd Personagēbatagebant

Imperfective Indicative 4th Conjugation & -iō verbs of the 3rd

SingularPlural
1st-iēbam-iēbāmus
2nd-iēbās-iēbātis
3rd-iēbat-iēbant
Conjugation of Audīre:
SingularPlural
1st Personaudiēbamaudiēbāmus
2nd Personaudiēbāsaudiēbātis
3rd Personaudiēbataudiēbant

Conjugation of Capere:

SingularPlural
1st Personcapiēbamcapiēbāmus
2nd Personcapiēbāscapiēbātis
3rd Personcapiēbatcapiēbant