can skin-dive
Irregular verb: skin-dive - skin-dived, skin-dove- skin-dived

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I can skin-dive
you can skin-dive
he can skin-dive
we can skin-dive
you can skin-dive
they can skin-dive 	I can be skin-diving
you can be skin-diving
he can be skin-diving
we can be skin-diving
you can be skin-diving
they can be skin-diving	I can have skin-dived
you can have skin-dived
he can have skin-dived
we can have skin-dived
you can have skin-dived
they can have skin-dived	I can have been skin-diving
you can have been skin-diving
he can have been skin-diving
we can have been skin-diving
you can have been skin-diving
they can have been skin-diving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I cannot skin-dive
you cannot skin-dive
he cannot skin-dive
we cannot skin-dive
you cannot skin-dive
they cannot skin-dive 	I cannot be skin-diving
you cannot be skin-diving
he cannot be skin-diving
we cannot be skin-diving
you cannot be skin-diving
they cannot be skin-diving	I cannot have skin-dived
you cannot have skin-dived
he cannot have skin-dived
we cannot have skin-dived
you cannot have skin-dived
they cannot have skin-dived	I cannot have been skin-diving
you cannot have been skin-diving
he cannot have been skin-diving
we cannot have been skin-diving
you cannot have been skin-diving
they cannot have been skin-diving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I skin-dive?
can you skin-dive?
can he skin-dive?
can we skin-dive?
can you skin-dive?
can they skin-dive? 	can I be skin-diving?
can you be skin-diving?
can he be skin-diving?
can we be skin-diving?
can you be skin-diving?
can they be skin-diving? 	can I have skin-dived?
can you have skin-dived?
can he have skin-dived?
can we have skin-dived?
can you have skin-dived?
can they have skin-dived? 	can I have been skin-diving?
can you have been skin-diving?
can he have been skin-diving?
can we have been skin-diving?
can you have been skin-diving?
can they have been skin-diving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
can I not skin-dive?
can you not skin-dive?
can he not skin-dive?
can we not skin-dive?
can you not skin-dive?
can they not skin-dive? 	can I not be skin-diving?
can you not be skin-diving?
can he not be skin-diving?
can we not be skin-diving?
can you not be skin-diving?
can they not be skin-diving? 	can I not have skin-dived?
can you not have skin-dived?
can he not have skin-dived?
can we not have skin-dived?
can you not have skin-dived?
can they not have skin-dived? 	can I not have been skin-diving?
can you not have been skin-diving?
can he not have been skin-diving?
can we not have been skin-diving?
can you not have been skin-diving?
can they not have been skin-diving?