can fun
Verbe régulier : fun - funed- funed

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can fun
you can fun
he can fun
we can fun
you can fun
they can fun 	I can be funing
you can be funing
he can be funing
we can be funing
you can be funing
they can be funing	I can have funed
you can have funed
he can have funed
we can have funed
you can have funed
they can have funed	I can have been funing
you can have been funing
he can have been funing
we can have been funing
you can have been funing
they can have been funing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I cannot fun
you cannot fun
he cannot fun
we cannot fun
you cannot fun
they cannot fun 	I cannot be funing
you cannot be funing
he cannot be funing
we cannot be funing
you cannot be funing
they cannot be funing	I cannot have funed
you cannot have funed
he cannot have funed
we cannot have funed
you cannot have funed
they cannot have funed	I cannot have been funing
you cannot have been funing
he cannot have been funing
we cannot have been funing
you cannot have been funing
they cannot have been funing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I fun?
can you fun?
can he fun?
can we fun?
can you fun?
can they fun? 	can I be funing?
can you be funing?
can he be funing?
can we be funing?
can you be funing?
can they be funing? 	can I have funed?
can you have funed?
can he have funed?
can we have funed?
can you have funed?
can they have funed? 	can I have been funing?
can you have been funing?
can he have been funing?
can we have been funing?
can you have been funing?
can they have been funing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I not fun?
can you not fun?
can he not fun?
can we not fun?
can you not fun?
can they not fun? 	can I not be funing?
can you not be funing?
can he not be funing?
can we not be funing?
can you not be funing?
can they not be funing? 	can I not have funed?
can you not have funed?
can he not have funed?
can we not have funed?
can you not have funed?
can they not have funed? 	can I not have been funing?
can you not have been funing?
can he not have been funing?
can we not have been funing?
can you not have been funing?
can they not have been funing?