should water
Regular verb: water - watered- watered

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd water
you'd water
he'd water
we'd water
you'd water
they'd water 	I'd be watering
you'd be watering
he'd be watering
we'd be watering
you'd be watering
they'd be watering	I should've watered
you should've watered
he should've watered
we should've watered
you should've watered
they should've watered	I should've been watering
you should've been watering
he should've been watering
we should've been watering
you should've been watering
they should've been watering	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't water
you shouldn't water
he shouldn't water
we shouldn't water
you shouldn't water
they shouldn't water 	I shouldn't be watering
you shouldn't be watering
he shouldn't be watering
we shouldn't be watering
you shouldn't be watering
they shouldn't be watering	I shouldn't have watered
you shouldn't have watered
he shouldn't have watered
we shouldn't have watered
you shouldn't have watered
they shouldn't have watered	I shouldn't have been watering
you shouldn't have been watering
he shouldn't have been watering
we shouldn't have been watering
you shouldn't have been watering
they shouldn't have been watering	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I water?
should you water?
should he water?
should we water?
should you water?
should they water? 	should I be watering?
should you be watering?
should he be watering?
should we be watering?
should you be watering?
should they be watering? 	should I have watered?
should you have watered?
should he have watered?
should we have watered?
should you have watered?
should they have watered? 	should I have been watering?
should you have been watering?
should he have been watering?
should we have been watering?
should you have been watering?
should they have been watering? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I water?
shouldn't you water?
shouldn't he water?
shouldn't we water?
shouldn't you water?
shouldn't they water? 	shouldn't I be watering?
shouldn't you be watering?
shouldn't he be watering?
shouldn't we be watering?
shouldn't you be watering?
shouldn't they be watering? 	shouldn't I have watered?
shouldn't you have watered?
shouldn't he have watered?
shouldn't we have watered?
shouldn't you have watered?
shouldn't they have watered? 	shouldn't I have been watering?
shouldn't you have been watering?
shouldn't he have been watering?
shouldn't we have been watering?
shouldn't you have been watering?
shouldn't they have been watering?