must gulp
Verbo regolare: gulp - gulped- gulped

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must gulp
you must gulp
he must gulp
we must gulp
you must gulp
they must gulp 	I must be gulping
you must be gulping
he must be gulping
we must be gulping
you must be gulping
they must be gulping	I must have gulped
you must have gulped
he must have gulped
we must have gulped
you must have gulped
they must have gulped	I must have been gulping
you must have been gulping
he must have been gulping
we must have been gulping
you must have been gulping
they must have been gulping	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not gulp
you must not gulp
he must not gulp
we must not gulp
you must not gulp
they must not gulp 	I must not be gulping
you must not be gulping
he must not be gulping
we must not be gulping
you must not be gulping
they must not be gulping	I must not have gulped
you must not have gulped
he must not have gulped
we must not have gulped
you must not have gulped
they must not have gulped	I must not have been gulping
you must not have been gulping
he must not have been gulping
we must not have been gulping
you must not have been gulping
they must not have been gulping	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I gulp?
must you gulp?
must he gulp?
must we gulp?
must you gulp?
must they gulp? 	must I be gulping?
must you be gulping?
must he be gulping?
must we be gulping?
must you be gulping?
must they be gulping? 	must I have gulped?
must you have gulped?
must he have gulped?
must we have gulped?
must you have gulped?
must they have gulped? 	must I have been gulping?
must you have been gulping?
must he have been gulping?
must we have been gulping?
must you have been gulping?
must they have been gulping? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not gulp?
must you not gulp?
must he not gulp?
must we not gulp?
must you not gulp?
must they not gulp? 	must I not be gulping?
must you not be gulping?
must he not be gulping?
must we not be gulping?
must you not be gulping?
must they not be gulping? 	must I not have gulped?
must you not have gulped?
must he not have gulped?
must we not have gulped?
must you not have gulped?
must they not have gulped? 	must I not have been gulping?
must you not have been gulping?
must he not have been gulping?
must we not have been gulping?
must you not have been gulping?
must they not have been gulping?