must mop
Verbo regolare: mop - mopped- mopped

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must mop
you must mop
he must mop
we must mop
you must mop
they must mop 	I must be mopping
you must be mopping
he must be mopping
we must be mopping
you must be mopping
they must be mopping	I must have mopped
you must have mopped
he must have mopped
we must have mopped
you must have mopped
they must have mopped	I must have been mopping
you must have been mopping
he must have been mopping
we must have been mopping
you must have been mopping
they must have been mopping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not mop
you must not mop
he must not mop
we must not mop
you must not mop
they must not mop 	I must not be mopping
you must not be mopping
he must not be mopping
we must not be mopping
you must not be mopping
they must not be mopping	I must not have mopped
you must not have mopped
he must not have mopped
we must not have mopped
you must not have mopped
they must not have mopped	I must not have been mopping
you must not have been mopping
he must not have been mopping
we must not have been mopping
you must not have been mopping
they must not have been mopping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I mop?
must you mop?
must he mop?
must we mop?
must you mop?
must they mop? 	must I be mopping?
must you be mopping?
must he be mopping?
must we be mopping?
must you be mopping?
must they be mopping? 	must I have mopped?
must you have mopped?
must he have mopped?
must we have mopped?
must you have mopped?
must they have mopped? 	must I have been mopping?
must you have been mopping?
must he have been mopping?
must we have been mopping?
must you have been mopping?
must they have been mopping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not mop?
must you not mop?
must he not mop?
must we not mop?
must you not mop?
must they not mop? 	must I not be mopping?
must you not be mopping?
must he not be mopping?
must we not be mopping?
must you not be mopping?
must they not be mopping? 	must I not have mopped?
must you not have mopped?
must he not have mopped?
must we not have mopped?
must you not have mopped?
must they not have mopped? 	must I not have been mopping?
must you not have been mopping?
must he not have been mopping?
must we not have been mopping?
must you not have been mopping?
must they not have been mopping?