can economise
Verbe régulier : economise - economised- economised

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can economise
you can economise
he can economise
we can economise
you can economise
they can economise 	I can be economising
you can be economising
he can be economising
we can be economising
you can be economising
they can be economising	I can have economised
you can have economised
he can have economised
we can have economised
you can have economised
they can have economised	I can have been economising
you can have been economising
he can have been economising
we can have been economising
you can have been economising
they can have been economising	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I can't economise
you can't economise
he can't economise
we can't economise
you can't economise
they can't economise 	I can't be economising
you can't be economising
he can't be economising
we can't be economising
you can't be economising
they can't be economising	I can't have economised
you can't have economised
he can't have economised
we can't have economised
you can't have economised
they can't have economised	I can't have been economising
you can't have been economising
he can't have been economising
we can't have been economising
you can't have been economising
they can't have been economising	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can I economise?
can you economise?
can he economise?
can we economise?
can you economise?
can they economise? 	can I be economising?
can you be economising?
can he be economising?
can we be economising?
can you be economising?
can they be economising? 	can I have economised?
can you have economised?
can he have economised?
can we have economised?
can you have economised?
can they have economised? 	can I have been economising?
can you have been economising?
can he have been economising?
can we have been economising?
can you have been economising?
can they have been economising? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
can't I economise?
can't you economise?
can't he economise?
can't we economise?
can't you economise?
can't they economise? 	can't I be economising?
can't you be economising?
can't he be economising?
can't we be economising?
can't you be economising?
can't they be economising? 	can't I have economised?
can't you have economised?
can't he have economised?
can't we have economised?
can't you have economised?
can't they have economised? 	can't I have been economising?
can't you have been economising?
can't he have been economising?
can't we have been economising?
can't you have been economising?
can't they have been economising?