Is subjunctive active or passive?
The Subjunctive mood is used in dependent clauses using the passive voice following main clauses expressing necessity, demand, request, urging, or resolution. It always involves the use of "be" where some other form of the verb "to be" would be used in the passive voice construction.
How do you translate the perfect passive subjunctive?
To make the verb into a perfect passive, take the fourth principle part, make it agree with the subject in gender, number, and case, and then add in the appropriate form of esse. In the perfect, we use the present form of esse, and specifically the subjunctive present(sim, sis, sit, simus, sitis, sint.)