can skipper
Verbo regular: skipper - skippered- skippered

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can skipper
you can skipper
he can skipper
we can skipper
you can skipper
they can skipper 	I can be skippering
you can be skippering
he can be skippering
we can be skippering
you can be skippering
they can be skippering	I can have skippered
you can have skippered
he can have skippered
we can have skippered
you can have skippered
they can have skippered	I can have been skippering
you can have been skippering
he can have been skippering
we can have been skippering
you can have been skippering
they can have been skippering	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can't skipper
you can't skipper
he can't skipper
we can't skipper
you can't skipper
they can't skipper 	I can't be skippering
you can't be skippering
he can't be skippering
we can't be skippering
you can't be skippering
they can't be skippering	I can't have skippered
you can't have skippered
he can't have skippered
we can't have skippered
you can't have skippered
they can't have skippered	I can't have been skippering
you can't have been skippering
he can't have been skippering
we can't have been skippering
you can't have been skippering
they can't have been skippering	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I skipper?
can you skipper?
can he skipper?
can we skipper?
can you skipper?
can they skipper? 	can I be skippering?
can you be skippering?
can he be skippering?
can we be skippering?
can you be skippering?
can they be skippering? 	can I have skippered?
can you have skippered?
can he have skippered?
can we have skippered?
can you have skippered?
can they have skippered? 	can I have been skippering?
can you have been skippering?
can he have been skippering?
can we have been skippering?
can you have been skippering?
can they have been skippering? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can't I skipper?
can't you skipper?
can't he skipper?
can't we skipper?
can't you skipper?
can't they skipper? 	can't I be skippering?
can't you be skippering?
can't he be skippering?
can't we be skippering?
can't you be skippering?
can't they be skippering? 	can't I have skippered?
can't you have skippered?
can't he have skippered?
can't we have skippered?
can't you have skippered?
can't they have skippered? 	can't I have been skippering?
can't you have been skippering?
can't he have been skippering?
can't we have been skippering?
can't you have been skippering?
can't they have been skippering?