could jet
Verbo regular: jet - jetted- jetted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could jet
you could jet
he could jet
we could jet
you could jet
they could jet 	I could be jetting
you could be jetting
he could be jetting
we could be jetting
you could be jetting
they could be jetting	I could have jetted
you could have jetted
he could have jetted
we could have jetted
you could have jetted
they could have jetted	I could have been jetting
you could have been jetting
he could have been jetting
we could have been jetting
you could have been jetting
they could have been jetting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I couldn't jet
you couldn't jet
he couldn't jet
we couldn't jet
you couldn't jet
they couldn't jet 	I couldn't be jetting
you couldn't be jetting
he couldn't be jetting
we couldn't be jetting
you couldn't be jetting
they couldn't be jetting	I couldn't have jetted
you couldn't have jetted
he couldn't have jetted
we couldn't have jetted
you couldn't have jetted
they couldn't have jetted	I couldn't have been jetting
you couldn't have been jetting
he couldn't have been jetting
we couldn't have been jetting
you couldn't have been jetting
they couldn't have been jetting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I jet?
could you jet?
could he jet?
could we jet?
could you jet?
could they jet? 	could I be jetting?
could you be jetting?
could he be jetting?
could we be jetting?
could you be jetting?
could they be jetting? 	could I have jetted?
could you have jetted?
could he have jetted?
could we have jetted?
could you have jetted?
could they have jetted? 	could I have been jetting?
could you have been jetting?
could he have been jetting?
could we have been jetting?
could you have been jetting?
could they have been jetting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
couldn't I jet?
couldn't you jet?
couldn't he jet?
couldn't we jet?
couldn't you jet?
couldn't they jet? 	couldn't I be jetting?
couldn't you be jetting?
couldn't he be jetting?
couldn't we be jetting?
couldn't you be jetting?
couldn't they be jetting? 	couldn't I have jetted?
couldn't you have jetted?
couldn't he have jetted?
couldn't we have jetted?
couldn't you have jetted?
couldn't they have jetted? 	couldn't I have been jetting?
couldn't you have been jetting?
couldn't he have been jetting?
couldn't we have been jetting?
couldn't you have been jetting?
couldn't they have been jetting?