can endure
Regular verb: endure - endured- endured

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can endure
you can endure
she can endure
we can endure
you can endure
they can endure 	I can be enduring
you can be enduring
she can be enduring
we can be enduring
you can be enduring
they can be enduring	I can have endured
you can have endured
she can have endured
we can have endured
you can have endured
they can have endured	I can have been enduring
you can have been enduring
she can have been enduring
we can have been enduring
you can have been enduring
they can have been enduring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't endure
you can't endure
she can't endure
we can't endure
you can't endure
they can't endure 	I can't be enduring
you can't be enduring
she can't be enduring
we can't be enduring
you can't be enduring
they can't be enduring	I can't have endured
you can't have endured
she can't have endured
we can't have endured
you can't have endured
they can't have endured	I can't have been enduring
you can't have been enduring
she can't have been enduring
we can't have been enduring
you can't have been enduring
they can't have been enduring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I endure?
can you endure?
can she endure?
can we endure?
can you endure?
can they endure? 	can I be enduring?
can you be enduring?
can she be enduring?
can we be enduring?
can you be enduring?
can they be enduring? 	can I have endured?
can you have endured?
can she have endured?
can we have endured?
can you have endured?
can they have endured? 	can I have been enduring?
can you have been enduring?
can she have been enduring?
can we have been enduring?
can you have been enduring?
can they have been enduring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I endure?
can't you endure?
can't she endure?
can't we endure?
can't you endure?
can't they endure? 	can't I be enduring?
can't you be enduring?
can't she be enduring?
can't we be enduring?
can't you be enduring?
can't they be enduring? 	can't I have endured?
can't you have endured?
can't she have endured?
can't we have endured?
can't you have endured?
can't they have endured? 	can't I have been enduring?
can't you have been enduring?
can't she have been enduring?
can't we have been enduring?
can't you have been enduring?
can't they have been enduring?