Verbo regular: preascertain - preascertained - preascertained
Afirmação
Forma simple
I might preascertain you might preascertain he might preascertain we might preascertain you might preascertain they might preascertain
Forma com V-ing
I might be preascertaining you might be preascertaining he might be preascertaining we might be preascertaining you might be preascertaining they might be preascertaining
Perfeito
I might have preascertained you might have preascertained he might have preascertained we might have preascertained you might have preascertained they might have preascertained
Perfeito com V-ing
I might have been preascertaining you might have been preascertaining he might have been preascertaining we might have been preascertaining you might have been preascertaining they might have been preascertaining
Negação
Forma simple
I mightn't preascertain you mightn't preascertain he mightn't preascertain we mightn't preascertain you mightn't preascertain they mightn't preascertain
Forma com V-ing
I mightn't be preascertaining you mightn't be preascertaining he mightn't be preascertaining we mightn't be preascertaining you mightn't be preascertaining they mightn't be preascertaining
Perfeito
I mightn't have preascertained you mightn't have preascertained he mightn't have preascertained we mightn't have preascertained you mightn't have preascertained they mightn't have preascertained
Perfeito com V-ing
I mightn't have been preascertaining you mightn't have been preascertaining he mightn't have been preascertaining we mightn't have been preascertaining you mightn't have been preascertaining they mightn't have been preascertaining
Forma interrogativa
Forma simple
might I preascertain? might you preascertain? might he preascertain? might we preascertain? might you preascertain? might they preascertain?
Forma com V-ing
might I be preascertaining? might you be preascertaining? might he be preascertaining? might we be preascertaining? might you be preascertaining? might they be preascertaining?
Perfeito
might I have preascertained? might you have preascertained? might he have preascertained? might we have preascertained? might you have preascertained? might they have preascertained?
Perfeito com V-ing
might I have been preascertaining? might you have been preascertaining? might he have been preascertaining? might we have been preascertaining? might you have been preascertaining? might they have been preascertaining?
Forma interro-Negação
Forma simple
mightn't I preascertain? mightn't you preascertain? mightn't he preascertain? mightn't we preascertain? mightn't you preascertain? mightn't they preascertain?
Forma com V-ing
mightn't I be preascertaining? mightn't you be preascertaining? mightn't he be preascertaining? mightn't we be preascertaining? mightn't you be preascertaining? mightn't they be preascertaining?
Perfeito
mightn't I have preascertained? mightn't you have preascertained? mightn't he have preascertained? mightn't we have preascertained? mightn't you have preascertained? mightn't they have preascertained?
Perfeito com V-ing
mightn't I have been preascertaining? mightn't you have been preascertaining? mightn't he have been preascertaining? mightn't we have been preascertaining? mightn't you have been preascertaining? mightn't they have been preascertaining?