should fool
Verbe régulier : fool - fooled- fooled
Traduction française : duper - faire l'imbécile ou le pitre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should fool
you should fool
she should fool
we should fool
you should fool
they should fool 	I should be fooling
you should be fooling
she should be fooling
we should be fooling
you should be fooling
they should be fooling	I should have fooled
you should have fooled
she should have fooled
we should have fooled
you should have fooled
they should have fooled	I should have been fooling
you should have been fooling
she should have been fooling
we should have been fooling
you should have been fooling
they should have been fooling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I should not fool
you should not fool
she should not fool
we should not fool
you should not fool
they should not fool 	I should not be fooling
you should not be fooling
she should not be fooling
we should not be fooling
you should not be fooling
they should not be fooling	I should not have fooled
you should not have fooled
she should not have fooled
we should not have fooled
you should not have fooled
they should not have fooled	I should not have been fooling
you should not have been fooling
she should not have been fooling
we should not have been fooling
you should not have been fooling
they should not have been fooling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I fool?
should you fool?
should she fool?
should we fool?
should you fool?
should they fool? 	should I be fooling?
should you be fooling?
should she be fooling?
should we be fooling?
should you be fooling?
should they be fooling? 	should I have fooled?
should you have fooled?
should she have fooled?
should we have fooled?
should you have fooled?
should they have fooled? 	should I have been fooling?
should you have been fooling?
should she have been fooling?
should we have been fooling?
should you have been fooling?
should they have been fooling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I not fool?
should you not fool?
should she not fool?
should we not fool?
should you not fool?
should they not fool? 	should I not be fooling?
should you not be fooling?
should she not be fooling?
should we not be fooling?
should you not be fooling?
should they not be fooling? 	should I not have fooled?
should you not have fooled?
should she not have fooled?
should we not have fooled?
should you not have fooled?
should they not have fooled? 	should I not have been fooling?
should you not have been fooling?
should she not have been fooling?
should we not have been fooling?
should you not have been fooling?
should they not have been fooling?