English verb conjugation
CAN PAVE

Regular verb: pave - paved - paved

Affirmation

Simple form	V-ing form
I can pave you can pave he can pave we can pave you can pave they can pave	I can be paving you can be paving he can be paving we can be paving you can be paving they can be paving
Perfect	V-ing perfect
I can have paved you can have paved he can have paved we can have paved you can have paved they can have paved	I can have been paving you can have been paving he can have been paving we can have been paving you can have been paving they can have been paving

Negation

Simple form	V-ing form
I can't pave you can't pave he can't pave we can't pave you can't pave they can't pave	I can't be paving you can't be paving he can't be paving we can't be paving you can't be paving they can't be paving
Perfect	V-ing perfect
I can't have paved you can't have paved he can't have paved we can't have paved you can't have paved they can't have paved	I can't have been paving you can't have been paving he can't have been paving we can't have been paving you can't have been paving they can't have been paving

Interrogative form

Simple form	V-ing form
can I pave? can you pave? can he pave? can we pave? can you pave? can they pave?	can I be paving? can you be paving? can he be paving? can we be paving? can you be paving? can they be paving?
Perfect	V-ing perfect
can I have paved? can you have paved? can he have paved? can we have paved? can you have paved? can they have paved?	can I have been paving? can you have been paving? can he have been paving? can we have been paving? can you have been paving? can they have been paving?

Interro-negative form

Simple form	V-ing form
can't I pave? can't you pave? can't he pave? can't we pave? can't you pave? can't they pave?	can't I be paving? can't you be paving? can't he be paving? can't we be paving? can't you be paving? can't they be paving?
Perfect	V-ing perfect
can't I have paved? can't you have paved? can't he have paved? can't we have paved? can't you have paved? can't they have paved?	can't I have been paving? can't you have been paving? can't he have been paving? can't we have been paving? can't you have been paving? can't they have been paving?