ought to interchange
Verbo regolare: interchange - interchanged- interchanged

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought to interchange
you ought to interchange
he ought to interchange
we ought to interchange
you ought to interchange
they ought to interchange 	I ought to be interchanging
you ought to be interchanging
he ought to be interchanging
we ought to be interchanging
you ought to be interchanging
they ought to be interchanging	I ought to have interchanged
you ought to have interchanged
he ought to have interchanged
we ought to have interchanged
you ought to have interchanged
they ought to have interchanged	I ought to have been interchanging
you ought to have been interchanging
he ought to have been interchanging
we ought to have been interchanging
you ought to have been interchanging
they ought to have been interchanging	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I ought not to interchange
you ought not to interchange
he ought not to interchange
we ought not to interchange
you ought not to interchange
they ought not to interchange 	I ought not to interchanging
you ought not to interchanging
he ought not to interchanging
we ought not to interchanging
you ought not to interchanging
they ought not to interchanging	I ought not to have interchanged
you ought not to have interchanged
he ought not to have interchanged
we ought not to have interchanged
you ought not to have interchanged
they ought not to have interchanged	I ought not to have been interchanging
you ought not to have been interchanging
he ought not to have been interchanging
we ought not to have been interchanging
you ought not to have been interchanging
they ought not to have been interchanging	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought to I interchange?
ought to you interchange?
ought to he interchange?
ought to we interchange?
ought to you interchange?
ought to they interchange? 	ought to I be interchanging?
ought to you be interchanging?
ought to he be interchanging?
ought to we be interchanging?
ought to you be interchanging?
ought to they be interchanging? 	ought to I have interchanged?
ought to you have interchanged?
ought to he have interchanged?
ought to we have interchanged?
ought to you have interchanged?
ought to they have interchanged? 	ought to I have been interchanging?
ought to you have been interchanging?
ought to he have been interchanging?
ought to we have been interchanging?
ought to you have been interchanging?
ought to they have been interchanging? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
ought I not to interchange?
ought you not to interchange?
ought he not to interchange?
ought we not to interchange?
ought you not to interchange?
ought they not to interchange? 	ought I not to be interchanging?
ought you not to be interchanging?
ought he not to be interchanging?
ought we not to be interchanging?
ought you not to be interchanging?
ought they not to be interchanging? 	ought I not to have interchanged?
ought you not to have interchanged?
ought he not to have interchanged?
ought we not to have interchanged?
ought you not to have interchanged?
ought they not to have interchanged? 	ought I not to have been interchanging?
ought you not to have been interchanging?
ought he not to have been interchanging?
ought we not to have been interchanging?
ought you not to have been interchanging?
ought they not to have been interchanging?