must plaster
Verbe régulier : plaster - plastered- plastered
Traduction française : plâtrer - enduire 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must plaster
you must plaster
she must plaster
we must plaster
you must plaster
they must plaster 	I must be plastering
you must be plastering
she must be plastering
we must be plastering
you must be plastering
they must be plastering	I must have plastered
you must have plastered
she must have plastered
we must have plastered
you must have plastered
they must have plastered	I must have been plastering
you must have been plastering
she must have been plastering
we must have been plastering
you must have been plastering
they must have been plastering	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I mustn't plaster
you mustn't plaster
she mustn't plaster
we mustn't plaster
you mustn't plaster
they mustn't plaster 	I mustn't be plastering
you mustn't be plastering
she mustn't be plastering
we mustn't be plastering
you mustn't be plastering
they mustn't be plastering	I mustn't have plastered
you mustn't have plastered
she mustn't have plastered
we mustn't have plastered
you mustn't have plastered
they mustn't have plastered	I mustn't have been plastering
you mustn't have been plastering
she mustn't have been plastering
we mustn't have been plastering
you mustn't have been plastering
they mustn't have been plastering	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I plaster?
must you plaster?
must she plaster?
must we plaster?
must you plaster?
must they plaster? 	must I be plastering?
must you be plastering?
must she be plastering?
must we be plastering?
must you be plastering?
must they be plastering? 	must I have plastered?
must you have plastered?
must she have plastered?
must we have plastered?
must you have plastered?
must they have plastered? 	must I have been plastering?
must you have been plastering?
must she have been plastering?
must we have been plastering?
must you have been plastering?
must they have been plastering? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
mustn't I plaster?
mustn't you plaster?
mustn't she plaster?
mustn't we plaster?
mustn't you plaster?
mustn't they plaster? 	mustn't I be plastering?
mustn't you be plastering?
mustn't she be plastering?
mustn't we be plastering?
mustn't you be plastering?
mustn't they be plastering? 	mustn't I have plastered?
mustn't you have plastered?
mustn't she have plastered?
mustn't we have plastered?
mustn't you have plastered?
mustn't they have plastered? 	mustn't I have been plastering?
mustn't you have been plastering?
mustn't she have been plastering?
mustn't we have been plastering?
mustn't you have been plastering?
mustn't they have been plastering?