English verb conjugation
CAN AMUSE

Regular verb: amuse - amused - amused

Affirmation

Simple form	V-ing form
I can amuse you can amuse he can amuse we can amuse you can amuse they can amuse	I can be amusing you can be amusing he can be amusing we can be amusing you can be amusing they can be amusing
Perfect	V-ing perfect
I can have amused you can have amused he can have amused we can have amused you can have amused they can have amused	I can have been amusing you can have been amusing he can have been amusing we can have been amusing you can have been amusing they can have been amusing

Negation

Simple form	V-ing form
I can't amuse you can't amuse he can't amuse we can't amuse you can't amuse they can't amuse	I can't be amusing you can't be amusing he can't be amusing we can't be amusing you can't be amusing they can't be amusing
Perfect	V-ing perfect
I can't have amused you can't have amused he can't have amused we can't have amused you can't have amused they can't have amused	I can't have been amusing you can't have been amusing he can't have been amusing we can't have been amusing you can't have been amusing they can't have been amusing

Interrogative form

Simple form	V-ing form
can I amuse? can you amuse? can he amuse? can we amuse? can you amuse? can they amuse?	can I be amusing? can you be amusing? can he be amusing? can we be amusing? can you be amusing? can they be amusing?
Perfect	V-ing perfect
can I have amused? can you have amused? can he have amused? can we have amused? can you have amused? can they have amused?	can I have been amusing? can you have been amusing? can he have been amusing? can we have been amusing? can you have been amusing? can they have been amusing?

Interro-negative form

Simple form	V-ing form
can't I amuse? can't you amuse? can't he amuse? can't we amuse? can't you amuse? can't they amuse?	can't I be amusing? can't you be amusing? can't he be amusing? can't we be amusing? can't you be amusing? can't they be amusing?
Perfect	V-ing perfect
can't I have amused? can't you have amused? can't he have amused? can't we have amused? can't you have amused? can't they have amused?	can't I have been amusing? can't you have been amusing? can't he have been amusing? can't we have been amusing? can't you have been amusing? can't they have been amusing?