should twit
Verbe régulier : twit - twitted- twitted

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd twit
you'd twit
she'd twit
we'd twit
you'd twit
they'd twit 	I'd be twitting
you'd be twitting
she'd be twitting
we'd be twitting
you'd be twitting
they'd be twitting	I should've twitted
you should've twitted
she should've twitted
we should've twitted
you should've twitted
they should've twitted	I should've been twitting
you should've been twitting
she should've been twitting
we should've been twitting
you should've been twitting
they should've been twitting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't twit
you shouldn't twit
she shouldn't twit
we shouldn't twit
you shouldn't twit
they shouldn't twit 	I shouldn't be twitting
you shouldn't be twitting
she shouldn't be twitting
we shouldn't be twitting
you shouldn't be twitting
they shouldn't be twitting	I shouldn't have twitted
you shouldn't have twitted
she shouldn't have twitted
we shouldn't have twitted
you shouldn't have twitted
they shouldn't have twitted	I shouldn't have been twitting
you shouldn't have been twitting
she shouldn't have been twitting
we shouldn't have been twitting
you shouldn't have been twitting
they shouldn't have been twitting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I twit?
should you twit?
should she twit?
should we twit?
should you twit?
should they twit? 	should I be twitting?
should you be twitting?
should she be twitting?
should we be twitting?
should you be twitting?
should they be twitting? 	should I have twitted?
should you have twitted?
should she have twitted?
should we have twitted?
should you have twitted?
should they have twitted? 	should I have been twitting?
should you have been twitting?
should she have been twitting?
should we have been twitting?
should you have been twitting?
should they have been twitting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I twit?
shouldn't you twit?
shouldn't she twit?
shouldn't we twit?
shouldn't you twit?
shouldn't they twit? 	shouldn't I be twitting?
shouldn't you be twitting?
shouldn't she be twitting?
shouldn't we be twitting?
shouldn't you be twitting?
shouldn't they be twitting? 	shouldn't I have twitted?
shouldn't you have twitted?
shouldn't she have twitted?
shouldn't we have twitted?
shouldn't you have twitted?
shouldn't they have twitted? 	shouldn't I have been twitting?
shouldn't you have been twitting?
shouldn't she have been twitting?
shouldn't we have been twitting?
shouldn't you have been twitting?
shouldn't they have been twitting?