AM - Verbo que utilizamos com "I"
ARE - Verbo que utilizamos com "They" "We" "You"
IS - Verbo que utilizamos com He, She and It
IS - Complete: She ________ a teenager
ARE - Complete: They _______ at home.
AM - Complete: I ______ eleven years old.
ARE - Complete: We _______ doctors.
IS - Complete: He ________ my friend.
IS - Complete: It _____ my dog