Verbo regular: overacheive - overacheived - overacheived
Afirmação
Forma simple
I could overacheive you could overacheive he could overacheive we could overacheive you could overacheive they could overacheive
Forma com V-ing
I could be overacheiving you could be overacheiving he could be overacheiving we could be overacheiving you could be overacheiving they could be overacheiving
Perfeito
I could have overacheived you could have overacheived he could have overacheived we could have overacheived you could have overacheived they could have overacheived
Perfeito com V-ing
I could have been overacheiving you could have been overacheiving he could have been overacheiving we could have been overacheiving you could have been overacheiving they could have been overacheiving
Negação
Forma simple
I could not overacheive you could not overacheive he could not overacheive we could not overacheive you could not overacheive they could not overacheive
Forma com V-ing
I could not be overacheiving you could not be overacheiving he could not be overacheiving we could not be overacheiving you could not be overacheiving they could not be overacheiving
Perfeito
I could not have overacheived you could not have overacheived he could not have overacheived we could not have overacheived you could not have overacheived they could not have overacheived
Perfeito com V-ing
I could not have been overacheiving you could not have been overacheiving he could not have been overacheiving we could not have been overacheiving you could not have been overacheiving they could not have been overacheiving
Forma interrogativa
Forma simple
could I overacheive? could you overacheive? could he overacheive? could we overacheive? could you overacheive? could they overacheive?
Forma com V-ing
could I be overacheiving? could you be overacheiving? could he be overacheiving? could we be overacheiving? could you be overacheiving? could they be overacheiving?
Perfeito
could I have overacheived? could you have overacheived? could he have overacheived? could we have overacheived? could you have overacheived? could they have overacheived?
Perfeito com V-ing
could I have been overacheiving? could you have been overacheiving? could he have been overacheiving? could we have been overacheiving? could you have been overacheiving? could they have been overacheiving?
Forma interro-Negação
Forma simple
could I not overacheive? could you not overacheive? could he not overacheive? could we not overacheive? could you not overacheive? could they not overacheive?
Forma com V-ing
could I not be overacheiving? could you not be overacheiving? could he not be overacheiving? could we not be overacheiving? could you not be overacheiving? could they not be overacheiving?
Perfeito
could I not have overacheived? could you not have overacheived? could he not have overacheived? could we not have overacheived? could you not have overacheived? could they not have overacheived?
Perfeito com V-ing
could I not have been overacheiving? could you not have been overacheiving? could he not have been overacheiving? could we not have been overacheiving? could you not have been overacheiving? could they not have been overacheiving?