ought to quake
Verbo regular: quake - quaked- quaked

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to quake
you ought to quake
he ought to quake
we ought to quake
you ought to quake
they ought to quake 	I ought to be quaking
you ought to be quaking
he ought to be quaking
we ought to be quaking
you ought to be quaking
they ought to be quaking	I ought to have quaked
you ought to have quaked
he ought to have quaked
we ought to have quaked
you ought to have quaked
they ought to have quaked	I ought to have been quaking
you ought to have been quaking
he ought to have been quaking
we ought to have been quaking
you ought to have been quaking
they ought to have been quaking	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to quake
you oughtn't to quake
he oughtn't to quake
we oughtn't to quake
you oughtn't to quake
they oughtn't to quake 	I oughtn't to be quaking
you oughtn't to be quaking
he oughtn't to be quaking
we oughtn't to be quaking
you oughtn't to be quaking
they oughtn't to be quaking	I oughtn't to have quaked
you oughtn't to have quaked
he oughtn't to have quaked
we oughtn't to have quaked
you oughtn't to have quaked
they oughtn't to have quaked	I oughtn't to have been quaking
you oughtn't to have been quaking
he oughtn't to have been quaking
we oughtn't to have been quaking
you oughtn't to have been quaking
they oughtn't to have been quaking	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I quake?
ought to you quake?
ought to he quake?
ought to we quake?
ought to you quake?
ought to they quake? 	ought to I be quaking?
ought to you be quaking?
ought to he be quaking?
ought to we be quaking?
ought to you be quaking?
ought to they be quaking? 	ought to I have quaked?
ought to you have quaked?
ought to he have quaked?
ought to we have quaked?
ought to you have quaked?
ought to they have quaked? 	ought to I have been quaking?
ought to you have been quaking?
ought to he have been quaking?
ought to we have been quaking?
ought to you have been quaking?
ought to they have been quaking? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to quake?
oughtn't you to quake?
oughtn't he to quake?
oughtn't we to quake?
oughtn't you to quake?
oughtn't they to quake? 	oughtn't I to be quaking?
oughtn't you to be quaking?
oughtn't he to be quaking?
oughtn't we to be quaking?
oughtn't you to be quaking?
oughtn't they to be quaking? 	oughtn't I to have quaked?
oughtn't you to have quaked?
oughtn't he to have quaked?
oughtn't we to have quaked?
oughtn't you to have quaked?
oughtn't they to have quaked? 	oughtn't I to have been quaking?
oughtn't you to have been quaking?
oughtn't he to have been quaking?
oughtn't we to have been quaking?
oughtn't you to have been quaking?
oughtn't they to have been quaking?