Question

Passe as tres frases para o afirmativo
(A)she isn't at home.
(B)they aren't bad boys.
(C)he isn't walking with your dog

Passe as frases para o ingles na forma negativa
(A)eles astao com sede.
(B)nós somos americanos.
(C)eu sou abrahn.

Complete os espaços com o verbo to be de forma correta
a)I __a good doctor.
b)She__my sister
c)You__pay attention.
d)It__a big allphone.

Answer 1

No afirmativo é só tirar o not 
she is at home 
they are bad boys 
he is walking with your dog 

Na negativa só acrescentar o not 
they are not based 
we are not american 
i'm not abrahn

só adicionar o verbo usando a regrinha do verbo to be 
I'm 
She is 
You are 
It is