must smart
Verbe régulier : smart - smarted- smarted
Traduction française : picoter - être piqué au vif 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must smart
you must smart
she must smart
we must smart
you must smart
they must smart 	I must be smarting
you must be smarting
she must be smarting
we must be smarting
you must be smarting
they must be smarting	I must have smarted
you must have smarted
she must have smarted
we must have smarted
you must have smarted
they must have smarted	I must have been smarting
you must have been smarting
she must have been smarting
we must have been smarting
you must have been smarting
they must have been smarting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not smart
you must not smart
she must not smart
we must not smart
you must not smart
they must not smart 	I must not be smarting
you must not be smarting
she must not be smarting
we must not be smarting
you must not be smarting
they must not be smarting	I must not have smarted
you must not have smarted
she must not have smarted
we must not have smarted
you must not have smarted
they must not have smarted	I must not have been smarting
you must not have been smarting
she must not have been smarting
we must not have been smarting
you must not have been smarting
they must not have been smarting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I smart?
must you smart?
must she smart?
must we smart?
must you smart?
must they smart? 	must I be smarting?
must you be smarting?
must she be smarting?
must we be smarting?
must you be smarting?
must they be smarting? 	must I have smarted?
must you have smarted?
must she have smarted?
must we have smarted?
must you have smarted?
must they have smarted? 	must I have been smarting?
must you have been smarting?
must she have been smarting?
must we have been smarting?
must you have been smarting?
must they have been smarting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not smart?
must you not smart?
must she not smart?
must we not smart?
must you not smart?
must they not smart? 	must I not be smarting?
must you not be smarting?
must she not be smarting?
must we not be smarting?
must you not be smarting?
must they not be smarting? 	must I not have smarted?
must you not have smarted?
must she not have smarted?
must we not have smarted?
must you not have smarted?
must they not have smarted? 	must I not have been smarting?
must you not have been smarting?
must she not have been smarting?
must we not have been smarting?
must you not have been smarting?
must they not have been smarting?