Question

3- Sublinhe a forma correta em negrito.
a) I don't know /doesn't know the answer.
b) Do Does Sara understand this?
c) Do Does you want to talk about it?
d) I don't think/doesn't think he's very nice.
e) We don't see/doesn't
see ou
grandparents very often. .​

Answer 1

Resposta:

A) I don't know the answer.

b)Does Sara understand this?

c)I don't think he's very nice.

e)We don't see our grandparents very often.

Explicação:Quando estivermos diante do Simple Present em frases negativas e interrogativas usa-se o auxiliar (do ou does), na terceira pessoa do singular:He, she e it, usa-se o auxiliar "does", e nas outras (I, you, we, they) usa-se o auxiliar "do". Espero ter ajudado.