sus, _having lunched_.
potare, _drink_; potus, _having drunk_.
jurare, _swear_; juratus, _having sworn_.

a. Juratus is used in a passive sense also.

3. Revertor and devertor both regularly form their Perfect in the Active
Voice; _viz_.--

revertor, reverti (Inf.), reverti (Perf.), _to return_.
devertor, deverti (Inf.), deverti (Perf.), _to turn aside_.

* * * * *

PERIPHRASTIC CONJUGATION.

115. There are two Periphrastic Conjugations,--the Active and the Passive.
The Active is formed by combining the Future Active Participle with the
auxiliary sum, the Passive by combining the Gerundive with the same
auxiliary.

Active Periphrastic Conjugation.

INDICATIVE MOOD.
_Pres._ amaturus (-a, -um) sum, _I am about to love_.
_Inf._ amaturus eram, _I was about to love_.
_Fut._ amaturus ero, _I shall be about to love_.
_Perf._ amaturus fui, _I have been (was) about to love_.
_Plup._ amaturus fueram, _I had been about to love_.
_Fut. P._ amaturus fuero, _I shall have been about to love_.

SUBJUNCTIVE.
_Pres._ amaturus sim, _may I be about to love_.
_Imp._ amaturus essem, _I should be about to love_.
_Perf._ amaturus fuerim, _I may have been about to love_.
_Plup._ amaturus fuissem, _I should have been about to love_.

INFINITIVE.
_Pres._ amaturus esse, _to be about to love_.
_Perf._ amaturus fuisse, _to have been about to love_.

Passive Periphrastic Conjugation.

INDICATIVE.
_Pres._ amandus (-a, -um) sum, _I am to be loved_, _must be loved_.
_Imp._ amandus eram, _I was to be loved_.
_Fut._ amandus ero, _I shall deserve to be loved_.
_Perf._ amandus fui, _I was to be loved_.
_Plup._ amandus fueram, _I had deserved to be loved_.
_Fut. P._ amandus fuero, _I shall have deserved to be loved_.

SUBJUNCTIVE.
_Pres._ amandus sim, _may I deserve to be loved_.
_Imp._ amandus essem, _I should deserve to be loved_.
_Perf._ amandus fuerim, _I may have deserved to be loved_.
_Plup._ amendus fuissem, _I should have deserved to be loved_.

INFINITIVE.
_Pres._ amandus esse, _to deserve to be loved_.
_P