can mortise
Verbo regular: mortise - mortised- mortised

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can mortise
you can mortise
he can mortise
we can mortise
you can mortise
they can mortise 	I can be mortising
you can be mortising
he can be mortising
we can be mortising
you can be mortising
they can be mortising	I can have mortised
you can have mortised
he can have mortised
we can have mortised
you can have mortised
they can have mortised	I can have been mortising
you can have been mortising
he can have been mortising
we can have been mortising
you can have been mortising
they can have been mortising	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I can't mortise
you can't mortise
he can't mortise
we can't mortise
you can't mortise
they can't mortise 	I can't be mortising
you can't be mortising
he can't be mortising
we can't be mortising
you can't be mortising
they can't be mortising	I can't have mortised
you can't have mortised
he can't have mortised
we can't have mortised
you can't have mortised
they can't have mortised	I can't have been mortising
you can't have been mortising
he can't have been mortising
we can't have been mortising
you can't have been mortising
they can't have been mortising	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can I mortise?
can you mortise?
can he mortise?
can we mortise?
can you mortise?
can they mortise? 	can I be mortising?
can you be mortising?
can he be mortising?
can we be mortising?
can you be mortising?
can they be mortising? 	can I have mortised?
can you have mortised?
can he have mortised?
can we have mortised?
can you have mortised?
can they have mortised? 	can I have been mortising?
can you have been mortising?
can he have been mortising?
can we have been mortising?
can you have been mortising?
can they have been mortising? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
can't I mortise?
can't you mortise?
can't he mortise?
can't we mortise?
can't you mortise?
can't they mortise? 	can't I be mortising?
can't you be mortising?
can't he be mortising?
can't we be mortising?
can't you be mortising?
can't they be mortising? 	can't I have mortised?
can't you have mortised?
can't he have mortised?
can't we have mortised?
can't you have mortised?
can't they have mortised? 	can't I have been mortising?
can't you have been mortising?
can't he have been mortising?
can't we have been mortising?
can't you have been mortising?
can't they have been mortising?