can eavesdrop
Regular verb: eavesdrop - eavesdropped- eavesdropped

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can eavesdrop
you can eavesdrop
she can eavesdrop
we can eavesdrop
you can eavesdrop
they can eavesdrop 	I can be eavesdropping
you can be eavesdropping
she can be eavesdropping
we can be eavesdropping
you can be eavesdropping
they can be eavesdropping	I can have eavesdropped
you can have eavesdropped
she can have eavesdropped
we can have eavesdropped
you can have eavesdropped
they can have eavesdropped	I can have been eavesdropping
you can have been eavesdropping
she can have been eavesdropping
we can have been eavesdropping
you can have been eavesdropping
they can have been eavesdropping	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can't eavesdrop
you can't eavesdrop
she can't eavesdrop
we can't eavesdrop
you can't eavesdrop
they can't eavesdrop 	I can't be eavesdropping
you can't be eavesdropping
she can't be eavesdropping
we can't be eavesdropping
you can't be eavesdropping
they can't be eavesdropping	I can't have eavesdropped
you can't have eavesdropped
she can't have eavesdropped
we can't have eavesdropped
you can't have eavesdropped
they can't have eavesdropped	I can't have been eavesdropping
you can't have been eavesdropping
she can't have been eavesdropping
we can't have been eavesdropping
you can't have been eavesdropping
they can't have been eavesdropping	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I eavesdrop?
can you eavesdrop?
can she eavesdrop?
can we eavesdrop?
can you eavesdrop?
can they eavesdrop? 	can I be eavesdropping?
can you be eavesdropping?
can she be eavesdropping?
can we be eavesdropping?
can you be eavesdropping?
can they be eavesdropping? 	can I have eavesdropped?
can you have eavesdropped?
can she have eavesdropped?
can we have eavesdropped?
can you have eavesdropped?
can they have eavesdropped? 	can I have been eavesdropping?
can you have been eavesdropping?
can she have been eavesdropping?
can we have been eavesdropping?
can you have been eavesdropping?
can they have been eavesdropping? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can't I eavesdrop?
can't you eavesdrop?
can't she eavesdrop?
can't we eavesdrop?
can't you eavesdrop?
can't they eavesdrop? 	can't I be eavesdropping?
can't you be eavesdropping?
can't she be eavesdropping?
can't we be eavesdropping?
can't you be eavesdropping?
can't they be eavesdropping? 	can't I have eavesdropped?
can't you have eavesdropped?
can't she have eavesdropped?
can't we have eavesdropped?
can't you have eavesdropped?
can't they have eavesdropped? 	can't I have been eavesdropping?
can't you have been eavesdropping?
can't she have been eavesdropping?
can't we have been eavesdropping?
can't you have been eavesdropping?
can't they have been eavesdropping?