I ought to interpret you ought to interpret she ought to interpret we ought to interpret you ought to interpret they ought to interpret
V-ing form
I ought to be interpreting you ought to be interpreting she ought to be interpreting we ought to be interpreting you ought to be interpreting they ought to be interpreting
Perfect
I ought to have interpreted you ought to have interpreted she ought to have interpreted we ought to have interpreted you ought to have interpreted they ought to have interpreted
V-ing perfect
I ought to have been interpreting you ought to have been interpreting she ought to have been interpreting we ought to have been interpreting you ought to have been interpreting they ought to have been interpreting
Negation
Simple form
I ought not to interpret you ought not to interpret she ought not to interpret we ought not to interpret you ought not to interpret they ought not to interpret
V-ing form
I ought not to interpreting you ought not to interpreting she ought not to interpreting we ought not to interpreting you ought not to interpreting they ought not to interpreting
Perfect
I ought not to have interpreted you ought not to have interpreted she ought not to have interpreted we ought not to have interpreted you ought not to have interpreted they ought not to have interpreted
V-ing perfect
I ought not to have been interpreting you ought not to have been interpreting she ought not to have been interpreting we ought not to have been interpreting you ought not to have been interpreting they ought not to have been interpreting
Interrogative form
Simple form
ought to I interpret? ought to you interpret? ought to she interpret? ought to we interpret? ought to you interpret? ought to they interpret?
V-ing form
ought to I be interpreting? ought to you be interpreting? ought to she be interpreting? ought to we be interpreting? ought to you be interpreting? ought to they be interpreting?
Perfect
ought to I have interpreted? ought to you have interpreted? ought to she have interpreted? ought to we have interpreted? ought to you have interpreted? ought to they have interpreted?
V-ing perfect
ought to I have been interpreting? ought to you have been interpreting? ought to she have been interpreting? ought to we have been interpreting? ought to you have been interpreting? ought to they have been interpreting?
Interro-negative form
Simple form
ought I not to interpret? ought you not to interpret? ought she not to interpret? ought we not to interpret? ought you not to interpret? ought they not to interpret?
V-ing form
ought I not to be interpreting? ought you not to be interpreting? ought she not to be interpreting? ought we not to be interpreting? ought you not to be interpreting? ought they not to be interpreting?
Perfect
ought I not to have interpreted? ought you not to have interpreted? ought she not to have interpreted? ought we not to have interpreted? ought you not to have interpreted? ought they not to have interpreted?
V-ing perfect
ought I not to have been interpreting? ought you not to have been interpreting? ought she not to have been interpreting? ought we not to have been interpreting? ought you not to have been interpreting? ought they not to have been interpreting?