I will stack you will stack she will stack we will stack you will stack they will stack
Forma con V-ing
I will be stacking you will be stacking she will be stacking we will be stacking you will be stacking they will be stacking
Perfecto
I will have stacked you will have stacked she will have stacked we will have stacked you will have stacked they will have stacked
Perfecto con V-ing
I will have been stacking you will have been stacking she will have been stacking we will have been stacking you will have been stacking they will have been stacking
Negación
Forma simple
I will not stack you will not stack she will not stack we will not stack you will not stack they will not stack
Forma con V-ing
I will not be stacking you will not be stacking she will not be stacking we will not be stacking you will not be stacking they will not be stacking
Perfecto
I will not have stacked you will not have stacked she will not have stacked we will not have stacked you will not have stacked they will not have stacked
Perfecto con V-ing
I will not have been stacking you will not have been stacking she will not have been stacking we will not have been stacking you will not have been stacking they will not have been stacking
Forma interrogativa
Forma simple
will I stack? will you stack? will she stack? will we stack? will you stack? will they stack?
Forma con V-ing
will I be stacking? will you be stacking? will she be stacking? will we be stacking? will you be stacking? will they be stacking?
Perfecto
will I have stacked? will you have stacked? will she have stacked? will we have stacked? will you have stacked? will they have stacked?
Perfecto con V-ing
will I have been stacking? will you have been stacking? will she have been stacking? will we have been stacking? will you have been stacking? will they have been stacking?
Forma interro-negativa
Forma simple
will I not stack? will you not stack? will she not stack? will we not stack? will you not stack? will they not stack?
Forma con V-ing
will I not be stacking? will you not be stacking? will she not be stacking? will we not be stacking? will you not be stacking? will they not be stacking?
Perfecto
will I not have stacked? will you not have stacked? will she not have stacked? will we not have stacked? will you not have stacked? will they not have stacked?
Perfecto con V-ing
will I not have been stacking? will you not have been stacking? will she not have been stacking? will we not have been stacking? will you not have been stacking? will they not have been stacking?