I ought to stumble you ought to stumble she ought to stumble we ought to stumble you ought to stumble they ought to stumble
Forma com V-ing
I ought to be stumbling you ought to be stumbling she ought to be stumbling we ought to be stumbling you ought to be stumbling they ought to be stumbling
Perfeito
I ought to have stumbled you ought to have stumbled she ought to have stumbled we ought to have stumbled you ought to have stumbled they ought to have stumbled
Perfeito com V-ing
I ought to have been stumbling you ought to have been stumbling she ought to have been stumbling we ought to have been stumbling you ought to have been stumbling they ought to have been stumbling
Negação
Forma simple
I ought not to stumble you ought not to stumble she ought not to stumble we ought not to stumble you ought not to stumble they ought not to stumble
Forma com V-ing
I ought not to stumbling you ought not to stumbling she ought not to stumbling we ought not to stumbling you ought not to stumbling they ought not to stumbling
Perfeito
I ought not to have stumbled you ought not to have stumbled she ought not to have stumbled we ought not to have stumbled you ought not to have stumbled they ought not to have stumbled
Perfeito com V-ing
I ought not to have been stumbling you ought not to have been stumbling she ought not to have been stumbling we ought not to have been stumbling you ought not to have been stumbling they ought not to have been stumbling
Forma interrogativa
Forma simple
ought to I stumble? ought to you stumble? ought to she stumble? ought to we stumble? ought to you stumble? ought to they stumble?
Forma com V-ing
ought to I be stumbling? ought to you be stumbling? ought to she be stumbling? ought to we be stumbling? ought to you be stumbling? ought to they be stumbling?
Perfeito
ought to I have stumbled? ought to you have stumbled? ought to she have stumbled? ought to we have stumbled? ought to you have stumbled? ought to they have stumbled?
Perfeito com V-ing
ought to I have been stumbling? ought to you have been stumbling? ought to she have been stumbling? ought to we have been stumbling? ought to you have been stumbling? ought to they have been stumbling?
Forma interro-Negação
Forma simple
ought I not to stumble? ought you not to stumble? ought she not to stumble? ought we not to stumble? ought you not to stumble? ought they not to stumble?
Forma com V-ing
ought I not to be stumbling? ought you not to be stumbling? ought she not to be stumbling? ought we not to be stumbling? ought you not to be stumbling? ought they not to be stumbling?
Perfeito
ought I not to have stumbled? ought you not to have stumbled? ought she not to have stumbled? ought we not to have stumbled? ought you not to have stumbled? ought they not to have stumbled?
Perfeito com V-ing
ought I not to have been stumbling? ought you not to have been stumbling? ought she not to have been stumbling? ought we not to have been stumbling? ought you not to have been stumbling? ought they not to have been stumbling?