will preascertain
Verbo regolare: preascertain - preascertained- preascertained

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I will preascertain
you will preascertain
he will preascertain
we will preascertain
you will preascertain
they will preascertain 	I will be preascertaining
you will be preascertaining
he will be preascertaining
we will be preascertaining
you will be preascertaining
they will be preascertaining	I will have preascertained
you will have preascertained
he will have preascertained
we will have preascertained
you will have preascertained
they will have preascertained	I will have been preascertaining
you will have been preascertaining
he will have been preascertaining
we will have been preascertaining
you will have been preascertaining
they will have been preascertaining	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I will not preascertain
you will not preascertain
he will not preascertain
we will not preascertain
you will not preascertain
they will not preascertain 	I will not be preascertaining
you will not be preascertaining
he will not be preascertaining
we will not be preascertaining
you will not be preascertaining
they will not be preascertaining	I will not have preascertained
you will not have preascertained
he will not have preascertained
we will not have preascertained
you will not have preascertained
they will not have preascertained	I will not have been preascertaining
you will not have been preascertaining
he will not have been preascertaining
we will not have been preascertaining
you will not have been preascertaining
they will not have been preascertaining	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
will I preascertain?
will you preascertain?
will he preascertain?
will we preascertain?
will you preascertain?
will they preascertain? 	will I be preascertaining?
will you be preascertaining?
will he be preascertaining?
will we be preascertaining?
will you be preascertaining?
will they be preascertaining? 	will I have preascertained?
will you have preascertained?
will he have preascertained?
will we have preascertained?
will you have preascertained?
will they have preascertained? 	will I have been preascertaining?
will you have been preascertaining?
will he have been preascertaining?
will we have been preascertaining?
will you have been preascertaining?
will they have been preascertaining? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
will I not preascertain?
will you not preascertain?
will he not preascertain?
will we not preascertain?
will you not preascertain?
will they not preascertain? 	will I not be preascertaining?
will you not be preascertaining?
will he not be preascertaining?
will we not be preascertaining?
will you not be preascertaining?
will they not be preascertaining? 	will I not have preascertained?
will you not have preascertained?
will he not have preascertained?
will we not have preascertained?
will you not have preascertained?
will they not have preascertained? 	will I not have been preascertaining?
will you not have been preascertaining?
will he not have been preascertaining?
will we not have been preascertaining?
will you not have been preascertaining?
will they not have been preascertaining?