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

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

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

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

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