Coloque as frases na negativa usando not
a) I ___am____a student.
b) You ____ are _____a te achar.
c) He ______is_____ a bad boy
d) They ____are____ dentists.
e) It ____is _______ a chat.
f) He ____ is _____ a good boy.
g) She _____is______ a gold girl.
h) We_______are_____teachers.