English verb conjugation
CAN IMPERIL

Regular verb: imperil - imperilled - imperilled

Affirmation

Simple form	V-ing form
I can imperil you can imperil he can imperil we can imperil you can imperil they can imperil	I can be imperilling you can be imperilling he can be imperilling we can be imperilling you can be imperilling they can be imperilling
Perfect	V-ing perfect
I can have imperilled you can have imperilled he can have imperilled we can have imperilled you can have imperilled they can have imperilled	I can have been imperilling you can have been imperilling he can have been imperilling we can have been imperilling you can have been imperilling they can have been imperilling

Negation

Simple form	V-ing form
I can't imperil you can't imperil he can't imperil we can't imperil you can't imperil they can't imperil	I can't be imperilling you can't be imperilling he can't be imperilling we can't be imperilling you can't be imperilling they can't be imperilling
Perfect	V-ing perfect
I can't have imperilled you can't have imperilled he can't have imperilled we can't have imperilled you can't have imperilled they can't have imperilled	I can't have been imperilling you can't have been imperilling he can't have been imperilling we can't have been imperilling you can't have been imperilling they can't have been imperilling

Interrogative form

Simple form	V-ing form
can I imperil? can you imperil? can he imperil? can we imperil? can you imperil? can they imperil?	can I be imperilling? can you be imperilling? can he be imperilling? can we be imperilling? can you be imperilling? can they be imperilling?
Perfect	V-ing perfect
can I have imperilled? can you have imperilled? can he have imperilled? can we have imperilled? can you have imperilled? can they have imperilled?	can I have been imperilling? can you have been imperilling? can he have been imperilling? can we have been imperilling? can you have been imperilling? can they have been imperilling?

Interro-negative form

Simple form	V-ing form
can't I imperil? can't you imperil? can't he imperil? can't we imperil? can't you imperil? can't they imperil?	can't I be imperilling? can't you be imperilling? can't he be imperilling? can't we be imperilling? can't you be imperilling? can't they be imperilling?
Perfect	V-ing perfect
can't I have imperilled? can't you have imperilled? can't he have imperilled? can't we have imperilled? can't you have imperilled? can't they have imperilled?	can't I have been imperilling? can't you have been imperilling? can't he have been imperilling? can't we have been imperilling? can't you have been imperilling? can't they have been imperilling?