ought to strew
Verbo irregular: strew - strewed- strewn

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to strew
you ought to strew
she ought to strew
we ought to strew
you ought to strew
they ought to strew 	I ought to be strewing
you ought to be strewing
she ought to be strewing
we ought to be strewing
you ought to be strewing
they ought to be strewing	I ought to have strewn
you ought to have strewn
she ought to have strewn
we ought to have strewn
you ought to have strewn
they ought to have strewn	I ought to have been strewing
you ought to have been strewing
she ought to have been strewing
we ought to have been strewing
you ought to have been strewing
they ought to have been strewing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to strew
you ought not to strew
she ought not to strew
we ought not to strew
you ought not to strew
they ought not to strew 	I ought not to strewing
you ought not to strewing
she ought not to strewing
we ought not to strewing
you ought not to strewing
they ought not to strewing	I ought not to have strewn
you ought not to have strewn
she ought not to have strewn
we ought not to have strewn
you ought not to have strewn
they ought not to have strewn	I ought not to have been strewing
you ought not to have been strewing
she ought not to have been strewing
we ought not to have been strewing
you ought not to have been strewing
they ought not to have been strewing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I strew?
ought to you strew?
ought to she strew?
ought to we strew?
ought to you strew?
ought to they strew? 	ought to I be strewing?
ought to you be strewing?
ought to she be strewing?
ought to we be strewing?
ought to you be strewing?
ought to they be strewing? 	ought to I have strewn?
ought to you have strewn?
ought to she have strewn?
ought to we have strewn?
ought to you have strewn?
ought to they have strewn? 	ought to I have been strewing?
ought to you have been strewing?
ought to she have been strewing?
ought to we have been strewing?
ought to you have been strewing?
ought to they have been strewing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to strew?
ought you not to strew?
ought she not to strew?
ought we not to strew?
ought you not to strew?
ought they not to strew? 	ought I not to be strewing?
ought you not to be strewing?
ought she not to be strewing?
ought we not to be strewing?
ought you not to be strewing?
ought they not to be strewing? 	ought I not to have strewn?
ought you not to have strewn?
ought she not to have strewn?
ought we not to have strewn?
ought you not to have strewn?
ought they not to have strewn? 	ought I not to have been strewing?
ought you not to have been strewing?
ought she not to have been strewing?
ought we not to have been strewing?
ought you not to have been strewing?
ought they not to have been strewing?