ought to mix
Regular verb: mix - mixed- mixed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mix
you ought to mix
she ought to mix
we ought to mix
you ought to mix
they ought to mix 	I ought to be mixing
you ought to be mixing
she ought to be mixing
we ought to be mixing
you ought to be mixing
they ought to be mixing	I ought to have mixed
you ought to have mixed
she ought to have mixed
we ought to have mixed
you ought to have mixed
they ought to have mixed	I ought to have been mixing
you ought to have been mixing
she ought to have been mixing
we ought to have been mixing
you ought to have been mixing
they ought to have been mixing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to mix
you ought not to mix
she ought not to mix
we ought not to mix
you ought not to mix
they ought not to mix 	I ought not to mixing
you ought not to mixing
she ought not to mixing
we ought not to mixing
you ought not to mixing
they ought not to mixing	I ought not to have mixed
you ought not to have mixed
she ought not to have mixed
we ought not to have mixed
you ought not to have mixed
they ought not to have mixed	I ought not to have been mixing
you ought not to have been mixing
she ought not to have been mixing
we ought not to have been mixing
you ought not to have been mixing
they ought not to have been mixing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mix?
ought to you mix?
ought to she mix?
ought to we mix?
ought to you mix?
ought to they mix? 	ought to I be mixing?
ought to you be mixing?
ought to she be mixing?
ought to we be mixing?
ought to you be mixing?
ought to they be mixing? 	ought to I have mixed?
ought to you have mixed?
ought to she have mixed?
ought to we have mixed?
ought to you have mixed?
ought to they have mixed? 	ought to I have been mixing?
ought to you have been mixing?
ought to she have been mixing?
ought to we have been mixing?
ought to you have been mixing?
ought to they have been mixing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to mix?
ought you not to mix?
ought she not to mix?
ought we not to mix?
ought you not to mix?
ought they not to mix? 	ought I not to be mixing?
ought you not to be mixing?
ought she not to be mixing?
ought we not to be mixing?
ought you not to be mixing?
ought they not to be mixing? 	ought I not to have mixed?
ought you not to have mixed?
ought she not to have mixed?
ought we not to have mixed?
ought you not to have mixed?
ought they not to have mixed? 	ought I not to have been mixing?
ought you not to have been mixing?
ought she not to have been mixing?
ought we not to have been mixing?
ought you not to have been mixing?
ought they not to have been mixing?