must fair
Verbo regolare: fair - faired- faired

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must fair
you must fair
he must fair
we must fair
you must fair
they must fair 	I must be fairing
you must be fairing
he must be fairing
we must be fairing
you must be fairing
they must be fairing	I must have faired
you must have faired
he must have faired
we must have faired
you must have faired
they must have faired	I must have been fairing
you must have been fairing
he must have been fairing
we must have been fairing
you must have been fairing
they must have been fairing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not fair
you must not fair
he must not fair
we must not fair
you must not fair
they must not fair 	I must not be fairing
you must not be fairing
he must not be fairing
we must not be fairing
you must not be fairing
they must not be fairing	I must not have faired
you must not have faired
he must not have faired
we must not have faired
you must not have faired
they must not have faired	I must not have been fairing
you must not have been fairing
he must not have been fairing
we must not have been fairing
you must not have been fairing
they must not have been fairing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I fair?
must you fair?
must he fair?
must we fair?
must you fair?
must they fair? 	must I be fairing?
must you be fairing?
must he be fairing?
must we be fairing?
must you be fairing?
must they be fairing? 	must I have faired?
must you have faired?
must he have faired?
must we have faired?
must you have faired?
must they have faired? 	must I have been fairing?
must you have been fairing?
must he have been fairing?
must we have been fairing?
must you have been fairing?
must they have been fairing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not fair?
must you not fair?
must he not fair?
must we not fair?
must you not fair?
must they not fair? 	must I not be fairing?
must you not be fairing?
must he not be fairing?
must we not be fairing?
must you not be fairing?
must they not be fairing? 	must I not have faired?
must you not have faired?
must he not have faired?
must we not have faired?
must you not have faired?
must they not have faired? 	must I not have been fairing?
must you not have been fairing?
must he not have been fairing?
must we not have been fairing?
must you not have been fairing?
must they not have been fairing?