can whip
Regular verb: whip - whipped- whipped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can whip
you can whip
she can whip
we can whip
you can whip
they can whip 	I can be whipping
you can be whipping
she can be whipping
we can be whipping
you can be whipping
they can be whipping	I can have whipped
you can have whipped
she can have whipped
we can have whipped
you can have whipped
they can have whipped	I can have been whipping
you can have been whipping
she can have been whipping
we can have been whipping
you can have been whipping
they can have been whipping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't whip
you can't whip
she can't whip
we can't whip
you can't whip
they can't whip 	I can't be whipping
you can't be whipping
she can't be whipping
we can't be whipping
you can't be whipping
they can't be whipping	I can't have whipped
you can't have whipped
she can't have whipped
we can't have whipped
you can't have whipped
they can't have whipped	I can't have been whipping
you can't have been whipping
she can't have been whipping
we can't have been whipping
you can't have been whipping
they can't have been whipping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I whip?
can you whip?
can she whip?
can we whip?
can you whip?
can they whip? 	can I be whipping?
can you be whipping?
can she be whipping?
can we be whipping?
can you be whipping?
can they be whipping? 	can I have whipped?
can you have whipped?
can she have whipped?
can we have whipped?
can you have whipped?
can they have whipped? 	can I have been whipping?
can you have been whipping?
can she have been whipping?
can we have been whipping?
can you have been whipping?
can they have been whipping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I whip?
can't you whip?
can't she whip?
can't we whip?
can't you whip?
can't they whip? 	can't I be whipping?
can't you be whipping?
can't she be whipping?
can't we be whipping?
can't you be whipping?
can't they be whipping? 	can't I have whipped?
can't you have whipped?
can't she have whipped?
can't we have whipped?
can't you have whipped?
can't they have whipped? 	can't I have been whipping?
can't you have been whipping?
can't she have been whipping?
can't we have been whipping?
can't you have been whipping?
can't they have been whipping?