Question

passe para a forma negativa:
A- you are a dentist
B- he is a doctor
C- she is a murse
D- they are musisianos
E- I am a student
F- It is a cot

Answer 1

A) you're not a dentist. 
b) He is not a doctor.
c) she is not a murse.
d) they are not a mursisianos.
e) i am not a student.
f) it is not a cot.

Answer 2

A- You aren't a dentist.
B- He isn't a doctor.
C- She isn't a nurse.
D- They aren't musicians.
E- I am not a student.
F- It isn't a cot.