Respostas
Resposta:
Afirmativa: Sujeito + Verbo To Be + Verbo com sufixo –ing + Complemento.
I was singing.
You were singing.
He/she/it was singing.
We were singing.
You were singing.
They were singing.
Negativa: Sujeito + Verbo To Be + Not + Verbo com sufixo –ing + Complemento.
I was not singing.
You were not singing.
He/she/it was not singing.
We were not singing.
You were not singing.
They were not singing.
Interrogativa: Verbo To Be + Sujeito + Verbo com sufixo –ing + Complemento?
Was I singing?
Were you singing?
Was he/she/it singing?
Were we singing?
Were you singing?
Were they singing?
Obs.: Verbo To Be no Simple Past.
Espero ter ajudado!
Resposta:
O que são carboidratos? Os carboidratos são biomoléculas de grande importância biológica e formam a classe de biomoléculas mais abundantes do nosso planeta. Essas moléculas são formadas fundamentalmente por carbono, hidrogênio e oxigênio, daí a denominação de hidratos de carbono.
Explicação:
Carboidratos* Espero ter ajudado!