Question

Questão 4 - Escolha a opção que contém a grafia correta das
sentenças no Simple Past of To Be nas formas, negativa e
interrogativa:
They are happy because of the new house.
a) They wasn't happy because of the new house. / Wasn't
happy because of the new house?
b) They weren't happy because of the new house. / Were they
happy because of the new house?
c) They didn't happy because of the new house. / Did they
happy because of the new house?
d) They won't happy because of the new house. / Did they
happy because of the new house?
e) They were not happy because of the new house. / Was they
happy because of the new house?​

Answer 1

Resposta:

b) They weren't happy because of the new house. / Were they  happy because of the new house?