can mast
Verbo regolare: mast - masted- masted

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can mast
you can mast
he can mast
we can mast
you can mast
they can mast 	I can be masting
you can be masting
he can be masting
we can be masting
you can be masting
they can be masting	I can have masted
you can have masted
he can have masted
we can have masted
you can have masted
they can have masted	I can have been masting
you can have been masting
he can have been masting
we can have been masting
you can have been masting
they can have been masting	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can't mast
you can't mast
he can't mast
we can't mast
you can't mast
they can't mast 	I can't be masting
you can't be masting
he can't be masting
we can't be masting
you can't be masting
they can't be masting	I can't have masted
you can't have masted
he can't have masted
we can't have masted
you can't have masted
they can't have masted	I can't have been masting
you can't have been masting
he can't have been masting
we can't have been masting
you can't have been masting
they can't have been masting	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I mast?
can you mast?
can he mast?
can we mast?
can you mast?
can they mast? 	can I be masting?
can you be masting?
can he be masting?
can we be masting?
can you be masting?
can they be masting? 	can I have masted?
can you have masted?
can he have masted?
can we have masted?
can you have masted?
can they have masted? 	can I have been masting?
can you have been masting?
can he have been masting?
can we have been masting?
can you have been masting?
can they have been masting? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can't I mast?
can't you mast?
can't he mast?
can't we mast?
can't you mast?
can't they mast? 	can't I be masting?
can't you be masting?
can't he be masting?
can't we be masting?
can't you be masting?
can't they be masting? 	can't I have masted?
can't you have masted?
can't he have masted?
can't we have masted?
can't you have masted?
can't they have masted? 	can't I have been masting?
can't you have been masting?
can't he have been masting?
can't we have been masting?
can't you have been masting?
can't they have been masting?