must shear
Verbo irregolare: shear - sheared- sheared, shorn

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must shear
you must shear
she must shear
we must shear
you must shear
they must shear 	I must be shearing
you must be shearing
she must be shearing
we must be shearing
you must be shearing
they must be shearing	I must have sheared, shorn
you must have sheared, shorn
she must have sheared, shorn
we must have sheared, shorn
you must have sheared, shorn
they must have sheared, shorn	I must have been shearing
you must have been shearing
she must have been shearing
we must have been shearing
you must have been shearing
they must have been shearing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I mustn't shear
you mustn't shear
she mustn't shear
we mustn't shear
you mustn't shear
they mustn't shear 	I mustn't be shearing
you mustn't be shearing
she mustn't be shearing
we mustn't be shearing
you mustn't be shearing
they mustn't be shearing	I mustn't have sheared, shorn
you mustn't have sheared, shorn
she mustn't have sheared, shorn
we mustn't have sheared, shorn
you mustn't have sheared, shorn
they mustn't have sheared, shorn	I mustn't have been shearing
you mustn't have been shearing
she mustn't have been shearing
we mustn't have been shearing
you mustn't have been shearing
they mustn't have been shearing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I shear?
must you shear?
must she shear?
must we shear?
must you shear?
must they shear? 	must I be shearing?
must you be shearing?
must she be shearing?
must we be shearing?
must you be shearing?
must they be shearing? 	must I have sheared, shorn?
must you have sheared, shorn?
must she have sheared, shorn?
must we have sheared, shorn?
must you have sheared, shorn?
must they have sheared, shorn? 	must I have been shearing?
must you have been shearing?
must she have been shearing?
must we have been shearing?
must you have been shearing?
must they have been shearing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
mustn't I shear?
mustn't you shear?
mustn't she shear?
mustn't we shear?
mustn't you shear?
mustn't they shear? 	mustn't I be shearing?
mustn't you be shearing?
mustn't she be shearing?
mustn't we be shearing?
mustn't you be shearing?
mustn't they be shearing? 	mustn't I have sheared, shorn?
mustn't you have sheared, shorn?
mustn't she have sheared, shorn?
mustn't we have sheared, shorn?
mustn't you have sheared, shorn?
mustn't they have sheared, shorn? 	mustn't I have been shearing?
mustn't you have been shearing?
mustn't she have been shearing?
mustn't we have been shearing?
mustn't you have been shearing?
mustn't they have been shearing?