Conjugação do verbo inglês
OUGHT TO RETREAT

Verbo regular: retreat - retreated - retreated

Afirmação

Forma simple	Forma com V-ing
I ought to retreat you ought to retreat she ought to retreat we ought to retreat you ought to retreat they ought to retreat	I ought to be retreating you ought to be retreating she ought to be retreating we ought to be retreating you ought to be retreating they ought to be retreating
Perfeito	Perfeito com V-ing
I ought to have retreated you ought to have retreated she ought to have retreated we ought to have retreated you ought to have retreated they ought to have retreated	I ought to have been retreating you ought to have been retreating she ought to have been retreating we ought to have been retreating you ought to have been retreating they ought to have been retreating

Negação

Forma simple	Forma com V-ing
I oughtn't to retreat you oughtn't to retreat she oughtn't to retreat we oughtn't to retreat you oughtn't to retreat they oughtn't to retreat	I oughtn't to be retreating you oughtn't to be retreating she oughtn't to be retreating we oughtn't to be retreating you oughtn't to be retreating they oughtn't to be retreating
Perfeito	Perfeito com V-ing
I oughtn't to have retreated you oughtn't to have retreated she oughtn't to have retreated we oughtn't to have retreated you oughtn't to have retreated they oughtn't to have retreated	I oughtn't to have been retreating you oughtn't to have been retreating she oughtn't to have been retreating we oughtn't to have been retreating you oughtn't to have been retreating they oughtn't to have been retreating

Forma interrogativa

Forma simple	Forma com V-ing
ought to I retreat? ought to you retreat? ought to she retreat? ought to we retreat? ought to you retreat? ought to they retreat?	ought to I be retreating? ought to you be retreating? ought to she be retreating? ought to we be retreating? ought to you be retreating? ought to they be retreating?
Perfeito	Perfeito com V-ing
ought to I have retreated? ought to you have retreated? ought to she have retreated? ought to we have retreated? ought to you have retreated? ought to they have retreated?	ought to I have been retreating? ought to you have been retreating? ought to she have been retreating? ought to we have been retreating? ought to you have been retreating? ought to they have been retreating?

Forma interro-Negação

Forma simple	Forma com V-ing
oughtn't I to retreat? oughtn't you to retreat? oughtn't she to retreat? oughtn't we to retreat? oughtn't you to retreat? oughtn't they to retreat?	oughtn't I to be retreating? oughtn't you to be retreating? oughtn't she to be retreating? oughtn't we to be retreating? oughtn't you to be retreating? oughtn't they to be retreating?
Perfeito	Perfeito com V-ing
oughtn't I to have retreated? oughtn't you to have retreated? oughtn't she to have retreated? oughtn't we to have retreated? oughtn't you to have retreated? oughtn't they to have retreated?	oughtn't I to have been retreating? oughtn't you to have been retreating? oughtn't she to have been retreating? oughtn't we to have been retreating? oughtn't you to have been retreating? oughtn't they to have been retreating?