PRESENT SUBJUNCTIVE FORMATION
In examining the subjunctive mood, this section looks at formation of the verb only. Translation varies, depending on the type of clause used. See explanations of the different clauses and sequence of tenses. Forms of irregular verbs are given with those verbs.
Recognition of present subjunctive is the trickiest, because it depends on the conjugation of the verb. The second principal part is used and the -re is dropped, as in present indicative The endings follow the pattern of the present indicative, but the vowel changes before the ending. If you remember a simple sentence, you will be on your way to mastering present subjunctive. That sentence:
She wears a diamond.
Simply put, first conjugation verbs (First word- "She") take an "e" before the ending. Second conjugations take an "ea", third conjugation take an "a", while fourth and third -io take "ia". Examples for each conjugation are given below in both active and passive.
FIRST CONJUGATION "SHE"
Amo amare amavi amatus
ACTIVE PASSIVE
amem amemus amer amemur
ames ametis ameris amemini
amet ament ametur amentur
SECOND CONJUGATION "WEARS"
doceo docere docui doctus
ACTIVE PASSIVE
doceam doceamus docear doceamur
doceas doceatis docearis doceamini
doceat doceant doceatur doceantur
THIRD CONJUGATION "A"
mitto mittere misi missus
ACTIVE PASSIVE
mittam mittamus mittar mittamur
mittas mittatis mittaris mittamini
mittat mittant mittatur mittantur
FOURTH CONJUGATION "DIAMOND"
(also third -io verbs)
audio audire audivi auditus
ACTIVE PASSIVE
audiam audiamus audiar audiamur
audias audiatis audiaris audiamini
audiat audiant audiatur audiantur