must photosynthesize
Verbo regolare: photosynthesize - photosynthesized- photosynthesized

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must photosynthesize
you must photosynthesize
he must photosynthesize
we must photosynthesize
you must photosynthesize
they must photosynthesize 	I must be photosynthesizing
you must be photosynthesizing
he must be photosynthesizing
we must be photosynthesizing
you must be photosynthesizing
they must be photosynthesizing	I must have photosynthesized
you must have photosynthesized
he must have photosynthesized
we must have photosynthesized
you must have photosynthesized
they must have photosynthesized	I must have been photosynthesizing
you must have been photosynthesizing
he must have been photosynthesizing
we must have been photosynthesizing
you must have been photosynthesizing
they must have been photosynthesizing	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I must not photosynthesize
you must not photosynthesize
he must not photosynthesize
we must not photosynthesize
you must not photosynthesize
they must not photosynthesize 	I must not be photosynthesizing
you must not be photosynthesizing
he must not be photosynthesizing
we must not be photosynthesizing
you must not be photosynthesizing
they must not be photosynthesizing	I must not have photosynthesized
you must not have photosynthesized
he must not have photosynthesized
we must not have photosynthesized
you must not have photosynthesized
they must not have photosynthesized	I must not have been photosynthesizing
you must not have been photosynthesizing
he must not have been photosynthesizing
we must not have been photosynthesizing
you must not have been photosynthesizing
they must not have been photosynthesizing	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I photosynthesize?
must you photosynthesize?
must he photosynthesize?
must we photosynthesize?
must you photosynthesize?
must they photosynthesize? 	must I be photosynthesizing?
must you be photosynthesizing?
must he be photosynthesizing?
must we be photosynthesizing?
must you be photosynthesizing?
must they be photosynthesizing? 	must I have photosynthesized?
must you have photosynthesized?
must he have photosynthesized?
must we have photosynthesized?
must you have photosynthesized?
must they have photosynthesized? 	must I have been photosynthesizing?
must you have been photosynthesizing?
must he have been photosynthesizing?
must we have been photosynthesizing?
must you have been photosynthesizing?
must they have been photosynthesizing? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
must I not photosynthesize?
must you not photosynthesize?
must he not photosynthesize?
must we not photosynthesize?
must you not photosynthesize?
must they not photosynthesize? 	must I not be photosynthesizing?
must you not be photosynthesizing?
must he not be photosynthesizing?
must we not be photosynthesizing?
must you not be photosynthesizing?
must they not be photosynthesizing? 	must I not have photosynthesized?
must you not have photosynthesized?
must he not have photosynthesized?
must we not have photosynthesized?
must you not have photosynthesized?
must they not have photosynthesized? 	must I not have been photosynthesizing?
must you not have been photosynthesizing?
must he not have been photosynthesizing?
must we not have been photosynthesizing?
must you not have been photosynthesizing?
must they not have been photosynthesizing?