must lever
Verbo regular: lever - levered- levered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must lever
you must lever
he must lever
we must lever
you must lever
they must lever 	I must be levering
you must be levering
he must be levering
we must be levering
you must be levering
they must be levering	I must have levered
you must have levered
he must have levered
we must have levered
you must have levered
they must have levered	I must have been levering
you must have been levering
he must have been levering
we must have been levering
you must have been levering
they must have been levering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I must not lever
you must not lever
he must not lever
we must not lever
you must not lever
they must not lever 	I must not be levering
you must not be levering
he must not be levering
we must not be levering
you must not be levering
they must not be levering	I must not have levered
you must not have levered
he must not have levered
we must not have levered
you must not have levered
they must not have levered	I must not have been levering
you must not have been levering
he must not have been levering
we must not have been levering
you must not have been levering
they must not have been levering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I lever?
must you lever?
must he lever?
must we lever?
must you lever?
must they lever? 	must I be levering?
must you be levering?
must he be levering?
must we be levering?
must you be levering?
must they be levering? 	must I have levered?
must you have levered?
must he have levered?
must we have levered?
must you have levered?
must they have levered? 	must I have been levering?
must you have been levering?
must he have been levering?
must we have been levering?
must you have been levering?
must they have been levering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
must I not lever?
must you not lever?
must he not lever?
must we not lever?
must you not lever?
must they not lever? 	must I not be levering?
must you not be levering?
must he not be levering?
must we not be levering?
must you not be levering?
must they not be levering? 	must I not have levered?
must you not have levered?
must he not have levered?
must we not have levered?
must you not have levered?
must they not have levered? 	must I not have been levering?
must you not have been levering?
must he not have been levering?
must we not have been levering?
must you not have been levering?
must they not have been levering?