could snorkel
Verbe régulier : snorkel - snorkeled- snorkeled
Traduction française : nager sous l'eau (avec un tuba) 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could snorkel
you could snorkel
she could snorkel
we could snorkel
you could snorkel
they could snorkel 	I could be snorkeling
you could be snorkeling
she could be snorkeling
we could be snorkeling
you could be snorkeling
they could be snorkeling	I could have snorkeled
you could have snorkeled
she could have snorkeled
we could have snorkeled
you could have snorkeled
they could have snorkeled	I could have been snorkeling
you could have been snorkeling
she could have been snorkeling
we could have been snorkeling
you could have been snorkeling
they could have been snorkeling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't snorkel
you couldn't snorkel
she couldn't snorkel
we couldn't snorkel
you couldn't snorkel
they couldn't snorkel 	I couldn't be snorkeling
you couldn't be snorkeling
she couldn't be snorkeling
we couldn't be snorkeling
you couldn't be snorkeling
they couldn't be snorkeling	I couldn't have snorkeled
you couldn't have snorkeled
she couldn't have snorkeled
we couldn't have snorkeled
you couldn't have snorkeled
they couldn't have snorkeled	I couldn't have been snorkeling
you couldn't have been snorkeling
she couldn't have been snorkeling
we couldn't have been snorkeling
you couldn't have been snorkeling
they couldn't have been snorkeling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I snorkel?
could you snorkel?
could she snorkel?
could we snorkel?
could you snorkel?
could they snorkel? 	could I be snorkeling?
could you be snorkeling?
could she be snorkeling?
could we be snorkeling?
could you be snorkeling?
could they be snorkeling? 	could I have snorkeled?
could you have snorkeled?
could she have snorkeled?
could we have snorkeled?
could you have snorkeled?
could they have snorkeled? 	could I have been snorkeling?
could you have been snorkeling?
could she have been snorkeling?
could we have been snorkeling?
could you have been snorkeling?
could they have been snorkeling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I snorkel?
couldn't you snorkel?
couldn't she snorkel?
couldn't we snorkel?
couldn't you snorkel?
couldn't they snorkel? 	couldn't I be snorkeling?
couldn't you be snorkeling?
couldn't she be snorkeling?
couldn't we be snorkeling?
couldn't you be snorkeling?
couldn't they be snorkeling? 	couldn't I have snorkeled?
couldn't you have snorkeled?
couldn't she have snorkeled?
couldn't we have snorkeled?
couldn't you have snorkeled?
couldn't they have snorkeled? 	couldn't I have been snorkeling?
couldn't you have been snorkeling?
couldn't she have been snorkeling?
couldn't we have been snorkeling?
couldn't you have been snorkeling?
couldn't they have been snorkeling?