Question

When he got home last night, he ... his homework, but he went out with some friends instead.
a) is going to do
b) has been doing
c) will do
d) was going to do

Answer 1

Resposta:

When he got home last night, he was going to do his homework, but he went out with some friends instead.

a) is going to do   >> errada >>> present continuous

b) has been doing  >> errada >> present perfect continuous

c) will do   >>> errada >> ''will'' é auxiliar do futuro

d) was going to do >>> past continuous

Explicação:

When he got home last night, he was going to do his homework, but he went out with some friends instead.

Quando ele chegou em casa ontem à noite, ele estava indo fazer a lição de casa, mas em vez disso, ele saiu com amigos.