I'd be metamorphosing you'd be metamorphosing he'd be metamorphosing we'd be metamorphosing you'd be metamorphosing they'd be metamorphosing
Perfect
I should've metamorphosed you should've metamorphosed he should've metamorphosed we should've metamorphosed you should've metamorphosed they should've metamorphosed
V-ing perfect
I should've been metamorphosing you should've been metamorphosing he should've been metamorphosing we should've been metamorphosing you should've been metamorphosing they should've been metamorphosing
Negation
Simple form
I shouldn't metamorphose you shouldn't metamorphose he shouldn't metamorphose we shouldn't metamorphose you shouldn't metamorphose they shouldn't metamorphose
V-ing form
I shouldn't be metamorphosing you shouldn't be metamorphosing he shouldn't be metamorphosing we shouldn't be metamorphosing you shouldn't be metamorphosing they shouldn't be metamorphosing
Perfect
I shouldn't have metamorphosed you shouldn't have metamorphosed he shouldn't have metamorphosed we shouldn't have metamorphosed you shouldn't have metamorphosed they shouldn't have metamorphosed
V-ing perfect
I shouldn't have been metamorphosing you shouldn't have been metamorphosing he shouldn't have been metamorphosing we shouldn't have been metamorphosing you shouldn't have been metamorphosing they shouldn't have been metamorphosing
Interrogative form
Simple form
should I metamorphose? should you metamorphose? should he metamorphose? should we metamorphose? should you metamorphose? should they metamorphose?
V-ing form
should I be metamorphosing? should you be metamorphosing? should he be metamorphosing? should we be metamorphosing? should you be metamorphosing? should they be metamorphosing?
Perfect
should I have metamorphosed? should you have metamorphosed? should he have metamorphosed? should we have metamorphosed? should you have metamorphosed? should they have metamorphosed?
V-ing perfect
should I have been metamorphosing? should you have been metamorphosing? should he have been metamorphosing? should we have been metamorphosing? should you have been metamorphosing? should they have been metamorphosing?
Interro-negative form
Simple form
shouldn't I metamorphose? shouldn't you metamorphose? shouldn't he metamorphose? shouldn't we metamorphose? shouldn't you metamorphose? shouldn't they metamorphose?
V-ing form
shouldn't I be metamorphosing? shouldn't you be metamorphosing? shouldn't he be metamorphosing? shouldn't we be metamorphosing? shouldn't you be metamorphosing? shouldn't they be metamorphosing?
Perfect
shouldn't I have metamorphosed? shouldn't you have metamorphosed? shouldn't he have metamorphosed? shouldn't we have metamorphosed? shouldn't you have metamorphosed? shouldn't they have metamorphosed?
V-ing perfect
shouldn't I have been metamorphosing? shouldn't you have been metamorphosing? shouldn't he have been metamorphosing? shouldn't we have been metamorphosing? shouldn't you have been metamorphosing? shouldn't they have been metamorphosing?