must unstop
Verbo regolare: unstop - unstopped- unstopped

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must unstop
you must unstop
he must unstop
we must unstop
you must unstop
they must unstop 	I must be unstopping
you must be unstopping
he must be unstopping
we must be unstopping
you must be unstopping
they must be unstopping	I must have unstopped
you must have unstopped
he must have unstopped
we must have unstopped
you must have unstopped
they must have unstopped	I must have been unstopping
you must have been unstopping
he must have been unstopping
we must have been unstopping
you must have been unstopping
they must have been unstopping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not unstop
you must not unstop
he must not unstop
we must not unstop
you must not unstop
they must not unstop 	I must not be unstopping
you must not be unstopping
he must not be unstopping
we must not be unstopping
you must not be unstopping
they must not be unstopping	I must not have unstopped
you must not have unstopped
he must not have unstopped
we must not have unstopped
you must not have unstopped
they must not have unstopped	I must not have been unstopping
you must not have been unstopping
he must not have been unstopping
we must not have been unstopping
you must not have been unstopping
they must not have been unstopping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I unstop?
must you unstop?
must he unstop?
must we unstop?
must you unstop?
must they unstop? 	must I be unstopping?
must you be unstopping?
must he be unstopping?
must we be unstopping?
must you be unstopping?
must they be unstopping? 	must I have unstopped?
must you have unstopped?
must he have unstopped?
must we have unstopped?
must you have unstopped?
must they have unstopped? 	must I have been unstopping?
must you have been unstopping?
must he have been unstopping?
must we have been unstopping?
must you have been unstopping?
must they have been unstopping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not unstop?
must you not unstop?
must he not unstop?
must we not unstop?
must you not unstop?
must they not unstop? 	must I not be unstopping?
must you not be unstopping?
must he not be unstopping?
must we not be unstopping?
must you not be unstopping?
must they not be unstopping? 	must I not have unstopped?
must you not have unstopped?
must he not have unstopped?
must we not have unstopped?
must you not have unstopped?
must they not have unstopped? 	must I not have been unstopping?
must you not have been unstopping?
must he not have been unstopping?
must we not have been unstopping?
must you not have been unstopping?
must they not have been unstopping?