Question

Escreva as sentenças na forma negativa do verbo to be.
a. She is my best friend __________________________________________________________________
b. They are very nice __________________________________________________________________
c. We are students __________________________________________________________________
d. I am 20 years old __________________________________________________________________
e. He is a doctor __________________________________________________________________
f. You are in the shopping __________________________________________________________________
g. It is a big cat __________________________________________________________________
h. Peter na I are happy __________________________________________________________________
i. They are at school __________________________________________________________________

Answer 1

a) She isn't my best friend

b) They aren't very nice

c) We're not students

d) I'm not 20 years old

e) He's not a doctor

f) You aren't in the shopping

g) It isn't a big cat

h) Peter and I aren't happy

i) They aren't at school

Explicação:

are - aren't - are not - 're

is - isn't - is not - 's