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 con 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
Perfetto
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
Perfetto con 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
Negazione
Forma semplice
I oughtn't to stumble you oughtn't to stumble she oughtn't to stumble we oughtn't to stumble you oughtn't to stumble they oughtn't to stumble
Forma con V-ing
I oughtn't to be stumbling you oughtn't to be stumbling she oughtn't to be stumbling we oughtn't to be stumbling you oughtn't to be stumbling they oughtn't to be stumbling
Perfetto
I oughtn't to have stumbled you oughtn't to have stumbled she oughtn't to have stumbled we oughtn't to have stumbled you oughtn't to have stumbled they oughtn't to have stumbled
Perfetto con V-ing
I oughtn't to have been stumbling you oughtn't to have been stumbling she oughtn't to have been stumbling we oughtn't to have been stumbling you oughtn't to have been stumbling they oughtn't to have been stumbling
Forma interrogativa
Forma semplice
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 con 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?
Perfetto
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?
Perfetto con 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-negativa
Forma semplice
oughtn't I to stumble? oughtn't you to stumble? oughtn't she to stumble? oughtn't we to stumble? oughtn't you to stumble? oughtn't they to stumble?
Forma con V-ing
oughtn't I to be stumbling? oughtn't you to be stumbling? oughtn't she to be stumbling? oughtn't we to be stumbling? oughtn't you to be stumbling? oughtn't they to be stumbling?
Perfetto
oughtn't I to have stumbled? oughtn't you to have stumbled? oughtn't she to have stumbled? oughtn't we to have stumbled? oughtn't you to have stumbled? oughtn't they to have stumbled?
Perfetto con V-ing
oughtn't I to have been stumbling? oughtn't you to have been stumbling? oughtn't she to have been stumbling? oughtn't we to have been stumbling? oughtn't you to have been stumbling? oughtn't they to have been stumbling?