can backstop
Verbo regolare: backstop - backstoped- backstoped

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can backstop
you can backstop
he can backstop
we can backstop
you can backstop
they can backstop 	I can be backstoping
you can be backstoping
he can be backstoping
we can be backstoping
you can be backstoping
they can be backstoping	I can have backstoped
you can have backstoped
he can have backstoped
we can have backstoped
you can have backstoped
they can have backstoped	I can have been backstoping
you can have been backstoping
he can have been backstoping
we can have been backstoping
you can have been backstoping
they can have been backstoping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I can't backstop
you can't backstop
he can't backstop
we can't backstop
you can't backstop
they can't backstop 	I can't be backstoping
you can't be backstoping
he can't be backstoping
we can't be backstoping
you can't be backstoping
they can't be backstoping	I can't have backstoped
you can't have backstoped
he can't have backstoped
we can't have backstoped
you can't have backstoped
they can't have backstoped	I can't have been backstoping
you can't have been backstoping
he can't have been backstoping
we can't have been backstoping
you can't have been backstoping
they can't have been backstoping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can I backstop?
can you backstop?
can he backstop?
can we backstop?
can you backstop?
can they backstop? 	can I be backstoping?
can you be backstoping?
can he be backstoping?
can we be backstoping?
can you be backstoping?
can they be backstoping? 	can I have backstoped?
can you have backstoped?
can he have backstoped?
can we have backstoped?
can you have backstoped?
can they have backstoped? 	can I have been backstoping?
can you have been backstoping?
can he have been backstoping?
can we have been backstoping?
can you have been backstoping?
can they have been backstoping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
can't I backstop?
can't you backstop?
can't he backstop?
can't we backstop?
can't you backstop?
can't they backstop? 	can't I be backstoping?
can't you be backstoping?
can't he be backstoping?
can't we be backstoping?
can't you be backstoping?
can't they be backstoping? 	can't I have backstoped?
can't you have backstoped?
can't he have backstoped?
can't we have backstoped?
can't you have backstoped?
can't they have backstoped? 	can't I have been backstoping?
can't you have been backstoping?
can't he have been backstoping?
can't we have been backstoping?
can't you have been backstoping?
can't they have been backstoping?