must aspire
Regular verb: aspire - aspired- aspired

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I must aspire
you must aspire
he must aspire
we must aspire
you must aspire
they must aspire 	I must be aspiring
you must be aspiring
he must be aspiring
we must be aspiring
you must be aspiring
they must be aspiring	I must have aspired
you must have aspired
he must have aspired
we must have aspired
you must have aspired
they must have aspired	I must have been aspiring
you must have been aspiring
he must have been aspiring
we must have been aspiring
you must have been aspiring
they must have been aspiring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I mustn't aspire
you mustn't aspire
he mustn't aspire
we mustn't aspire
you mustn't aspire
they mustn't aspire 	I mustn't be aspiring
you mustn't be aspiring
he mustn't be aspiring
we mustn't be aspiring
you mustn't be aspiring
they mustn't be aspiring	I mustn't have aspired
you mustn't have aspired
he mustn't have aspired
we mustn't have aspired
you mustn't have aspired
they mustn't have aspired	I mustn't have been aspiring
you mustn't have been aspiring
he mustn't have been aspiring
we mustn't have been aspiring
you mustn't have been aspiring
they mustn't have been aspiring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
must I aspire?
must you aspire?
must he aspire?
must we aspire?
must you aspire?
must they aspire? 	must I be aspiring?
must you be aspiring?
must he be aspiring?
must we be aspiring?
must you be aspiring?
must they be aspiring? 	must I have aspired?
must you have aspired?
must he have aspired?
must we have aspired?
must you have aspired?
must they have aspired? 	must I have been aspiring?
must you have been aspiring?
must he have been aspiring?
must we have been aspiring?
must you have been aspiring?
must they have been aspiring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
mustn't I aspire?
mustn't you aspire?
mustn't he aspire?
mustn't we aspire?
mustn't you aspire?
mustn't they aspire? 	mustn't I be aspiring?
mustn't you be aspiring?
mustn't he be aspiring?
mustn't we be aspiring?
mustn't you be aspiring?
mustn't they be aspiring? 	mustn't I have aspired?
mustn't you have aspired?
mustn't he have aspired?
mustn't we have aspired?
mustn't you have aspired?
mustn't they have aspired? 	mustn't I have been aspiring?
mustn't you have been aspiring?
mustn't he have been aspiring?
mustn't we have been aspiring?
mustn't you have been aspiring?
mustn't they have been aspiring?