English verb conjugation
CAN RAVE

Regular verb: rave - raved - raved

Affirmation

Simple form	V-ing form
I can rave you can rave he can rave we can rave you can rave they can rave	I can be raving you can be raving he can be raving we can be raving you can be raving they can be raving
Perfect	V-ing perfect
I can have raved you can have raved he can have raved we can have raved you can have raved they can have raved	I can have been raving you can have been raving he can have been raving we can have been raving you can have been raving they can have been raving

Negation

Simple form	V-ing form
I cannot rave you cannot rave he cannot rave we cannot rave you cannot rave they cannot rave	I cannot be raving you cannot be raving he cannot be raving we cannot be raving you cannot be raving they cannot be raving
Perfect	V-ing perfect
I cannot have raved you cannot have raved he cannot have raved we cannot have raved you cannot have raved they cannot have raved	I cannot have been raving you cannot have been raving he cannot have been raving we cannot have been raving you cannot have been raving they cannot have been raving

Interrogative form

Simple form	V-ing form
can I rave? can you rave? can he rave? can we rave? can you rave? can they rave?	can I be raving? can you be raving? can he be raving? can we be raving? can you be raving? can they be raving?
Perfect	V-ing perfect
can I have raved? can you have raved? can he have raved? can we have raved? can you have raved? can they have raved?	can I have been raving? can you have been raving? can he have been raving? can we have been raving? can you have been raving? can they have been raving?

Interro-negative form

Simple form	V-ing form
can I not rave? can you not rave? can he not rave? can we not rave? can you not rave? can they not rave?	can I not be raving? can you not be raving? can he not be raving? can we not be raving? can you not be raving? can they not be raving?
Perfect	V-ing perfect
can I not have raved? can you not have raved? can he not have raved? can we not have raved? can you not have raved? can they not have raved?	can I not have been raving? can you not have been raving? can he not have been raving? can we not have been raving? can you not have been raving? can they not have been raving?