should pretest
Verbe régulier : pretest - pretested- pretested

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd pretest
you'd pretest
she'd pretest
we'd pretest
you'd pretest
they'd pretest 	I'd be pretesting
you'd be pretesting
she'd be pretesting
we'd be pretesting
you'd be pretesting
they'd be pretesting	I should've pretested
you should've pretested
she should've pretested
we should've pretested
you should've pretested
they should've pretested	I should've been pretesting
you should've been pretesting
she should've been pretesting
we should've been pretesting
you should've been pretesting
they should've been pretesting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't pretest
you shouldn't pretest
she shouldn't pretest
we shouldn't pretest
you shouldn't pretest
they shouldn't pretest 	I shouldn't be pretesting
you shouldn't be pretesting
she shouldn't be pretesting
we shouldn't be pretesting
you shouldn't be pretesting
they shouldn't be pretesting	I shouldn't have pretested
you shouldn't have pretested
she shouldn't have pretested
we shouldn't have pretested
you shouldn't have pretested
they shouldn't have pretested	I shouldn't have been pretesting
you shouldn't have been pretesting
she shouldn't have been pretesting
we shouldn't have been pretesting
you shouldn't have been pretesting
they shouldn't have been pretesting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I pretest?
should you pretest?
should she pretest?
should we pretest?
should you pretest?
should they pretest? 	should I be pretesting?
should you be pretesting?
should she be pretesting?
should we be pretesting?
should you be pretesting?
should they be pretesting? 	should I have pretested?
should you have pretested?
should she have pretested?
should we have pretested?
should you have pretested?
should they have pretested? 	should I have been pretesting?
should you have been pretesting?
should she have been pretesting?
should we have been pretesting?
should you have been pretesting?
should they have been pretesting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I pretest?
shouldn't you pretest?
shouldn't she pretest?
shouldn't we pretest?
shouldn't you pretest?
shouldn't they pretest? 	shouldn't I be pretesting?
shouldn't you be pretesting?
shouldn't she be pretesting?
shouldn't we be pretesting?
shouldn't you be pretesting?
shouldn't they be pretesting? 	shouldn't I have pretested?
shouldn't you have pretested?
shouldn't she have pretested?
shouldn't we have pretested?
shouldn't you have pretested?
shouldn't they have pretested? 	shouldn't I have been pretesting?
shouldn't you have been pretesting?
shouldn't she have been pretesting?
shouldn't we have been pretesting?
shouldn't you have been pretesting?
shouldn't they have been pretesting?