might weaken
Verbo regular: weaken - weakened- weakened

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I might weaken
you might weaken
she might weaken
we might weaken
you might weaken
they might weaken 	I might be weakening
you might be weakening
she might be weakening
we might be weakening
you might be weakening
they might be weakening	I might have weakened
you might have weakened
she might have weakened
we might have weakened
you might have weakened
they might have weakened	I might have been weakening
you might have been weakening
she might have been weakening
we might have been weakening
you might have been weakening
they might have been weakening	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I might not weaken
you might not weaken
she might not weaken
we might not weaken
you might not weaken
they might not weaken 	I might not be weakening
you might not be weakening
she might not be weakening
we might not be weakening
you might not be weakening
they might not be weakening	I might not have weakened
you might not have weakened
she might not have weakened
we might not have weakened
you might not have weakened
they might not have weakened	I might not have been weakening
you might not have been weakening
she might not have been weakening
we might not have been weakening
you might not have been weakening
they might not have been weakening	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
might I weaken?
might you weaken?
might she weaken?
might we weaken?
might you weaken?
might they weaken? 	might I be weakening?
might you be weakening?
might she be weakening?
might we be weakening?
might you be weakening?
might they be weakening? 	might I have weakened?
might you have weakened?
might she have weakened?
might we have weakened?
might you have weakened?
might they have weakened? 	might I have been weakening?
might you have been weakening?
might she have been weakening?
might we have been weakening?
might you have been weakening?
might they have been weakening? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
might I not weaken?
might you not weaken?
might she not weaken?
might we not weaken?
might you not weaken?
might they not weaken? 	might I not be weakening?
might you not be weakening?
might she not be weakening?
might we not be weakening?
might you not be weakening?
might they not be weakening? 	might I not have weakened?
might you not have weakened?
might she not have weakened?
might we not have weakened?
might you not have weakened?
might they not have weakened? 	might I not have been weakening?
might you not have been weakening?
might she not have been weakening?
might we not have been weakening?
might you not have been weakening?
might they not have been weakening?