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