ought to prewash
Verbo regular: prewash - prewashed- prewashed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to prewash
you ought to prewash
he ought to prewash
we ought to prewash
you ought to prewash
they ought to prewash 	I ought to be prewashing
you ought to be prewashing
he ought to be prewashing
we ought to be prewashing
you ought to be prewashing
they ought to be prewashing	I ought to have prewashed
you ought to have prewashed
he ought to have prewashed
we ought to have prewashed
you ought to have prewashed
they ought to have prewashed	I ought to have been prewashing
you ought to have been prewashing
he ought to have been prewashing
we ought to have been prewashing
you ought to have been prewashing
they ought to have been prewashing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to prewash
you ought not to prewash
he ought not to prewash
we ought not to prewash
you ought not to prewash
they ought not to prewash 	I ought not to prewashing
you ought not to prewashing
he ought not to prewashing
we ought not to prewashing
you ought not to prewashing
they ought not to prewashing	I ought not to have prewashed
you ought not to have prewashed
he ought not to have prewashed
we ought not to have prewashed
you ought not to have prewashed
they ought not to have prewashed	I ought not to have been prewashing
you ought not to have been prewashing
he ought not to have been prewashing
we ought not to have been prewashing
you ought not to have been prewashing
they ought not to have been prewashing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I prewash?
ought to you prewash?
ought to he prewash?
ought to we prewash?
ought to you prewash?
ought to they prewash? 	ought to I be prewashing?
ought to you be prewashing?
ought to he be prewashing?
ought to we be prewashing?
ought to you be prewashing?
ought to they be prewashing? 	ought to I have prewashed?
ought to you have prewashed?
ought to he have prewashed?
ought to we have prewashed?
ought to you have prewashed?
ought to they have prewashed? 	ought to I have been prewashing?
ought to you have been prewashing?
ought to he have been prewashing?
ought to we have been prewashing?
ought to you have been prewashing?
ought to they have been prewashing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to prewash?
ought you not to prewash?
ought he not to prewash?
ought we not to prewash?
ought you not to prewash?
ought they not to prewash? 	ought I not to be prewashing?
ought you not to be prewashing?
ought he not to be prewashing?
ought we not to be prewashing?
ought you not to be prewashing?
ought they not to be prewashing? 	ought I not to have prewashed?
ought you not to have prewashed?
ought he not to have prewashed?
ought we not to have prewashed?
ought you not to have prewashed?
ought they not to have prewashed? 	ought I not to have been prewashing?
ought you not to have been prewashing?
ought he not to have been prewashing?
ought we not to have been prewashing?
ought you not to have been prewashing?
ought they not to have been prewashing?