Coniugazione del verbo inglese
OUGHT TO STACK

Verbo regolare: stack - stacked - stacked

Affermazione

Forma semplice	Forma con V-ing
I ought to stack you ought to stack she ought to stack we ought to stack you ought to stack they ought to stack	I ought to be stacking you ought to be stacking she ought to be stacking we ought to be stacking you ought to be stacking they ought to be stacking
Perfetto	Perfetto con V-ing
I ought to have stacked you ought to have stacked she ought to have stacked we ought to have stacked you ought to have stacked they ought to have stacked	I ought to have been stacking you ought to have been stacking she ought to have been stacking we ought to have been stacking you ought to have been stacking they ought to have been stacking

Negazione

Forma semplice	Forma con V-ing
I ought not to stack you ought not to stack she ought not to stack we ought not to stack you ought not to stack they ought not to stack	I ought not to stacking you ought not to stacking she ought not to stacking we ought not to stacking you ought not to stacking they ought not to stacking
Perfetto	Perfetto con V-ing
I ought not to have stacked you ought not to have stacked she ought not to have stacked we ought not to have stacked you ought not to have stacked they ought not to have stacked	I ought not to have been stacking you ought not to have been stacking she ought not to have been stacking we ought not to have been stacking you ought not to have been stacking they ought not to have been stacking

Forma interrogativa

Forma semplice	Forma con V-ing
ought to I stack? ought to you stack? ought to she stack? ought to we stack? ought to you stack? ought to they stack?	ought to I be stacking? ought to you be stacking? ought to she be stacking? ought to we be stacking? ought to you be stacking? ought to they be stacking?
Perfetto	Perfetto con V-ing
ought to I have stacked? ought to you have stacked? ought to she have stacked? ought to we have stacked? ought to you have stacked? ought to they have stacked?	ought to I have been stacking? ought to you have been stacking? ought to she have been stacking? ought to we have been stacking? ought to you have been stacking? ought to they have been stacking?

Forma interro-negativa

Forma semplice	Forma con V-ing
ought I not to stack? ought you not to stack? ought she not to stack? ought we not to stack? ought you not to stack? ought they not to stack?	ought I not to be stacking? ought you not to be stacking? ought she not to be stacking? ought we not to be stacking? ought you not to be stacking? ought they not to be stacking?
Perfetto	Perfetto con V-ing
ought I not to have stacked? ought you not to have stacked? ought she not to have stacked? ought we not to have stacked? ought you not to have stacked? ought they not to have stacked?	ought I not to have been stacking? ought you not to have been stacking? ought she not to have been stacking? ought we not to have been stacking? ought you not to have been stacking? ought they not to have been stacking?