must mildew
Verbo regular: mildew - mildewed- mildewed

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must mildew
you must mildew
he must mildew
we must mildew
you must mildew
they must mildew 	I must be mildewing
you must be mildewing
he must be mildewing
we must be mildewing
you must be mildewing
they must be mildewing	I must have mildewed
you must have mildewed
he must have mildewed
we must have mildewed
you must have mildewed
they must have mildewed	I must have been mildewing
you must have been mildewing
he must have been mildewing
we must have been mildewing
you must have been mildewing
they must have been mildewing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not mildew
you must not mildew
he must not mildew
we must not mildew
you must not mildew
they must not mildew 	I must not be mildewing
you must not be mildewing
he must not be mildewing
we must not be mildewing
you must not be mildewing
they must not be mildewing	I must not have mildewed
you must not have mildewed
he must not have mildewed
we must not have mildewed
you must not have mildewed
they must not have mildewed	I must not have been mildewing
you must not have been mildewing
he must not have been mildewing
we must not have been mildewing
you must not have been mildewing
they must not have been mildewing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I mildew?
must you mildew?
must he mildew?
must we mildew?
must you mildew?
must they mildew? 	must I be mildewing?
must you be mildewing?
must he be mildewing?
must we be mildewing?
must you be mildewing?
must they be mildewing? 	must I have mildewed?
must you have mildewed?
must he have mildewed?
must we have mildewed?
must you have mildewed?
must they have mildewed? 	must I have been mildewing?
must you have been mildewing?
must he have been mildewing?
must we have been mildewing?
must you have been mildewing?
must they have been mildewing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not mildew?
must you not mildew?
must he not mildew?
must we not mildew?
must you not mildew?
must they not mildew? 	must I not be mildewing?
must you not be mildewing?
must he not be mildewing?
must we not be mildewing?
must you not be mildewing?
must they not be mildewing? 	must I not have mildewed?
must you not have mildewed?
must he not have mildewed?
must we not have mildewed?
must you not have mildewed?
must they not have mildewed? 	must I not have been mildewing?
must you not have been mildewing?
must he not have been mildewing?
must we not have been mildewing?
must you not have been mildewing?
must they not have been mildewing?