should retrofit
Verbe irrégulier : retrofit - retrofit- retrofit

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I'd retrofit
you'd retrofit
he'd retrofit
we'd retrofit
you'd retrofit
they'd retrofit 	I'd be retrofiting
you'd be retrofiting
he'd be retrofiting
we'd be retrofiting
you'd be retrofiting
they'd be retrofiting	I should've retrofit
you should've retrofit
he should've retrofit
we should've retrofit
you should've retrofit
they should've retrofit	I should've been retrofiting
you should've been retrofiting
he should've been retrofiting
we should've been retrofiting
you should've been retrofiting
they should've been retrofiting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I shouldn't retrofit
you shouldn't retrofit
he shouldn't retrofit
we shouldn't retrofit
you shouldn't retrofit
they shouldn't retrofit 	I shouldn't be retrofiting
you shouldn't be retrofiting
he shouldn't be retrofiting
we shouldn't be retrofiting
you shouldn't be retrofiting
they shouldn't be retrofiting	I shouldn't have retrofit
you shouldn't have retrofit
he shouldn't have retrofit
we shouldn't have retrofit
you shouldn't have retrofit
they shouldn't have retrofit	I shouldn't have been retrofiting
you shouldn't have been retrofiting
he shouldn't have been retrofiting
we shouldn't have been retrofiting
you shouldn't have been retrofiting
they shouldn't have been retrofiting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
should I retrofit?
should you retrofit?
should he retrofit?
should we retrofit?
should you retrofit?
should they retrofit? 	should I be retrofiting?
should you be retrofiting?
should he be retrofiting?
should we be retrofiting?
should you be retrofiting?
should they be retrofiting? 	should I have retrofit?
should you have retrofit?
should he have retrofit?
should we have retrofit?
should you have retrofit?
should they have retrofit? 	should I have been retrofiting?
should you have been retrofiting?
should he have been retrofiting?
should we have been retrofiting?
should you have been retrofiting?
should they have been retrofiting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
shouldn't I retrofit?
shouldn't you retrofit?
shouldn't he retrofit?
shouldn't we retrofit?
shouldn't you retrofit?
shouldn't they retrofit? 	shouldn't I be retrofiting?
shouldn't you be retrofiting?
shouldn't he be retrofiting?
shouldn't we be retrofiting?
shouldn't you be retrofiting?
shouldn't they be retrofiting? 	shouldn't I have retrofit?
shouldn't you have retrofit?
shouldn't he have retrofit?
shouldn't we have retrofit?
shouldn't you have retrofit?
shouldn't they have retrofit? 	shouldn't I have been retrofiting?
shouldn't you have been retrofiting?
shouldn't he have been retrofiting?
shouldn't we have been retrofiting?
shouldn't you have been retrofiting?
shouldn't they have been retrofiting?