Question

Uma frase afirmativa no presente,no passado,e no futuro e depos coloque na forma interrogativa e negativa

Answer 1

Present - I am doing the homework.
N : I am not doing the homework.
I. : Am i doing the homework?
Past - I was studying in school.
N : I was not studying in school.
I : Was i studying in school?
Future - I will be a doctor.
N : I will not be a doctor.
I : Will i be a doctor?