USING THE SUBJUNCTIVE IN FORMAL COMMANDS FORMAL FORMS OF ADDRESS INCLUDE: USTED / YOU USTEDES / YOU GUYS FORMAL COMMANDS REQUIRE THE SUBJUNCTIVE MODE OF THE PRESENT TENSE. THIS IS FORMED BY: 1. TAKING THE YO-FORM OF THE VERB IN THE PRESENT TENSE HABLO COMO ESCRIBO TENGO PONGO PIENSO VUELVO (REGULAR -AR VERB) (REGULAR -ER VERB) (REGULAR -IR VERB) (IRREGULAR YO-FORM) (IRREGULAR YO-FORM) (YO-FORM STEM CHANGE) (YO-FORM STEM CHANGE) 2. REMOVING THE “O” AND ADDING THE OPPOSITE VOWEL HABLE (UD.) COMA ESCRIBA TENGA PONGA PIENSE VUELVA (REGULAR -AR VERB) (REGULAR -ER VERB) (REGULAR -IR VERB) (IRREGULAR YO-FORM) (IRREGULAR YO-FORM) (YO-FORM STEM CHANGE) (YO-FORM STEM CHANGE) 3. FOR USTEDES (UDS. / YOU GUYS) FORMS FOLLOW THE SAME PATTERN AND ADD A FINAL “N” TO INDICATE PLURALITY HABLEN español, COMAN toda la comida, VUELVAN a las 10:00, etc. NOSOTROS COMMANDS ALSO REQUIRE THE SUBJUNCTIVE, BUT THEY DO NOT HAVE STEM CHANGES FOUND IN SOME YO-FORMS: VOLVAMOS a casa. (Let’s go home. ) HABLEMOS francés. (Let’s speak French.)