resposta:

a) She is a lawyer.

Negativa: He isn't a lawyer.

Interrogativa: Is she a lawyer?

b) You are a receptionist.

Negativa: You aren't a receptionist.

Interrogativa: Are you a receptionist?

e) He is at home.

Negativa: He isn't at home.

Interrogativa: Is he at home?

d) They are doctors,

Negativa: They aren't doctors.

Interrogativa: Are they doctors?

e) I am fire man.

Negativa: I'm not fire man.

Interrogativa: Am I fire man?

f) It is a player.

Negativa: It isn't a player.

Interrogativa: Is it a player?

g) We are artists.

Negatival: We aren't artists.

Interrogativa: Are we artists?

h) Helen and I are actors.

Negativa: Helen and I aren't actors.

Interrogativa: are me and Helen doctors?

i) Bob and Julie are dentists.

Negativa: Bob and Julie aren't dentists.

Interrogativa: Are Bob and Julie dentists.

i) My father is a teacher.

Negativa: My father isn't a teacher.

Interrogativa: Is my father a teacher?