can leapfrog
Verbo regular: leapfrog - leapfroged- leapfroged

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can leapfrog
you can leapfrog
he can leapfrog
we can leapfrog
you can leapfrog
they can leapfrog 	I can be leapfroging
you can be leapfroging
he can be leapfroging
we can be leapfroging
you can be leapfroging
they can be leapfroging	I can have leapfroged
you can have leapfroged
he can have leapfroged
we can have leapfroged
you can have leapfroged
they can have leapfroged	I can have been leapfroging
you can have been leapfroging
he can have been leapfroging
we can have been leapfroging
you can have been leapfroging
they can have been leapfroging	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't leapfrog
you can't leapfrog
he can't leapfrog
we can't leapfrog
you can't leapfrog
they can't leapfrog 	I can't be leapfroging
you can't be leapfroging
he can't be leapfroging
we can't be leapfroging
you can't be leapfroging
they can't be leapfroging	I can't have leapfroged
you can't have leapfroged
he can't have leapfroged
we can't have leapfroged
you can't have leapfroged
they can't have leapfroged	I can't have been leapfroging
you can't have been leapfroging
he can't have been leapfroging
we can't have been leapfroging
you can't have been leapfroging
they can't have been leapfroging	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I leapfrog?
can you leapfrog?
can he leapfrog?
can we leapfrog?
can you leapfrog?
can they leapfrog? 	can I be leapfroging?
can you be leapfroging?
can he be leapfroging?
can we be leapfroging?
can you be leapfroging?
can they be leapfroging? 	can I have leapfroged?
can you have leapfroged?
can he have leapfroged?
can we have leapfroged?
can you have leapfroged?
can they have leapfroged? 	can I have been leapfroging?
can you have been leapfroging?
can he have been leapfroging?
can we have been leapfroging?
can you have been leapfroging?
can they have been leapfroging? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I leapfrog?
can't you leapfrog?
can't he leapfrog?
can't we leapfrog?
can't you leapfrog?
can't they leapfrog? 	can't I be leapfroging?
can't you be leapfroging?
can't he be leapfroging?
can't we be leapfroging?
can't you be leapfroging?
can't they be leapfroging? 	can't I have leapfroged?
can't you have leapfroged?
can't he have leapfroged?
can't we have leapfroged?
can't you have leapfroged?
can't they have leapfroged? 	can't I have been leapfroging?
can't you have been leapfroging?
can't he have been leapfroging?
can't we have been leapfroging?
can't you have been leapfroging?
can't they have been leapfroging?