must strew
Verbo irregular: strew - strewed- strewn

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must strew
you must strew
he must strew
we must strew
you must strew
they must strew 	I must be strewing
you must be strewing
he must be strewing
we must be strewing
you must be strewing
they must be strewing	I must have strewn
you must have strewn
he must have strewn
we must have strewn
you must have strewn
they must have strewn	I must have been strewing
you must have been strewing
he must have been strewing
we must have been strewing
you must have been strewing
they must have been strewing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mustn't strew
you mustn't strew
he mustn't strew
we mustn't strew
you mustn't strew
they mustn't strew 	I mustn't be strewing
you mustn't be strewing
he mustn't be strewing
we mustn't be strewing
you mustn't be strewing
they mustn't be strewing	I mustn't have strewn
you mustn't have strewn
he mustn't have strewn
we mustn't have strewn
you mustn't have strewn
they mustn't have strewn	I mustn't have been strewing
you mustn't have been strewing
he mustn't have been strewing
we mustn't have been strewing
you mustn't have been strewing
they mustn't have been strewing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I strew?
must you strew?
must he strew?
must we strew?
must you strew?
must they strew? 	must I be strewing?
must you be strewing?
must he be strewing?
must we be strewing?
must you be strewing?
must they be strewing? 	must I have strewn?
must you have strewn?
must he have strewn?
must we have strewn?
must you have strewn?
must they have strewn? 	must I have been strewing?
must you have been strewing?
must he have been strewing?
must we have been strewing?
must you have been strewing?
must they have been strewing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mustn't I strew?
mustn't you strew?
mustn't he strew?
mustn't we strew?
mustn't you strew?
mustn't they strew? 	mustn't I be strewing?
mustn't you be strewing?
mustn't he be strewing?
mustn't we be strewing?
mustn't you be strewing?
mustn't they be strewing? 	mustn't I have strewn?
mustn't you have strewn?
mustn't he have strewn?
mustn't we have strewn?
mustn't you have strewn?
mustn't they have strewn? 	mustn't I have been strewing?
mustn't you have been strewing?
mustn't he have been strewing?
mustn't we have been strewing?
mustn't you have been strewing?
mustn't they have been strewing?