can tumble
Verbe régulier : tumble - tumbled- tumbled
Traduction française : faire une chute - renverser 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can tumble
you can tumble
he can tumble
we can tumble
you can tumble
they can tumble 	I can be tumbling
you can be tumbling
he can be tumbling
we can be tumbling
you can be tumbling
they can be tumbling	I can have tumbled
you can have tumbled
he can have tumbled
we can have tumbled
you can have tumbled
they can have tumbled	I can have been tumbling
you can have been tumbling
he can have been tumbling
we can have been tumbling
you can have been tumbling
they can have been tumbling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't tumble
you can't tumble
he can't tumble
we can't tumble
you can't tumble
they can't tumble 	I can't be tumbling
you can't be tumbling
he can't be tumbling
we can't be tumbling
you can't be tumbling
they can't be tumbling	I can't have tumbled
you can't have tumbled
he can't have tumbled
we can't have tumbled
you can't have tumbled
they can't have tumbled	I can't have been tumbling
you can't have been tumbling
he can't have been tumbling
we can't have been tumbling
you can't have been tumbling
they can't have been tumbling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I tumble?
can you tumble?
can he tumble?
can we tumble?
can you tumble?
can they tumble? 	can I be tumbling?
can you be tumbling?
can he be tumbling?
can we be tumbling?
can you be tumbling?
can they be tumbling? 	can I have tumbled?
can you have tumbled?
can he have tumbled?
can we have tumbled?
can you have tumbled?
can they have tumbled? 	can I have been tumbling?
can you have been tumbling?
can he have been tumbling?
can we have been tumbling?
can you have been tumbling?
can they have been tumbling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I tumble?
can't you tumble?
can't he tumble?
can't we tumble?
can't you tumble?
can't they tumble? 	can't I be tumbling?
can't you be tumbling?
can't he be tumbling?
can't we be tumbling?
can't you be tumbling?
can't they be tumbling? 	can't I have tumbled?
can't you have tumbled?
can't he have tumbled?
can't we have tumbled?
can't you have tumbled?
can't they have tumbled? 	can't I have been tumbling?
can't you have been tumbling?
can't he have been tumbling?
can't we have been tumbling?
can't you have been tumbling?
can't they have been tumbling?