English verb conjugation
CAN VENTRILOQUIZE

Regular verb: ventriloquize - ventriloquized - ventriloquized

Affirmation

Simple form	V-ing form
I can ventriloquize you can ventriloquize she can ventriloquize we can ventriloquize you can ventriloquize they can ventriloquize	I can be ventriloquizing you can be ventriloquizing she can be ventriloquizing we can be ventriloquizing you can be ventriloquizing they can be ventriloquizing
Perfect	V-ing perfect
I can have ventriloquized you can have ventriloquized she can have ventriloquized we can have ventriloquized you can have ventriloquized they can have ventriloquized	I can have been ventriloquizing you can have been ventriloquizing she can have been ventriloquizing we can have been ventriloquizing you can have been ventriloquizing they can have been ventriloquizing

Negation

Simple form	V-ing form
I can't ventriloquize you can't ventriloquize she can't ventriloquize we can't ventriloquize you can't ventriloquize they can't ventriloquize	I can't be ventriloquizing you can't be ventriloquizing she can't be ventriloquizing we can't be ventriloquizing you can't be ventriloquizing they can't be ventriloquizing
Perfect	V-ing perfect
I can't have ventriloquized you can't have ventriloquized she can't have ventriloquized we can't have ventriloquized you can't have ventriloquized they can't have ventriloquized	I can't have been ventriloquizing you can't have been ventriloquizing she can't have been ventriloquizing we can't have been ventriloquizing you can't have been ventriloquizing they can't have been ventriloquizing

Interrogative form

Simple form	V-ing form
can I ventriloquize? can you ventriloquize? can she ventriloquize? can we ventriloquize? can you ventriloquize? can they ventriloquize?	can I be ventriloquizing? can you be ventriloquizing? can she be ventriloquizing? can we be ventriloquizing? can you be ventriloquizing? can they be ventriloquizing?
Perfect	V-ing perfect
can I have ventriloquized? can you have ventriloquized? can she have ventriloquized? can we have ventriloquized? can you have ventriloquized? can they have ventriloquized?	can I have been ventriloquizing? can you have been ventriloquizing? can she have been ventriloquizing? can we have been ventriloquizing? can you have been ventriloquizing? can they have been ventriloquizing?

Interro-negative form

Simple form	V-ing form
can't I ventriloquize? can't you ventriloquize? can't she ventriloquize? can't we ventriloquize? can't you ventriloquize? can't they ventriloquize?	can't I be ventriloquizing? can't you be ventriloquizing? can't she be ventriloquizing? can't we be ventriloquizing? can't you be ventriloquizing? can't they be ventriloquizing?
Perfect	V-ing perfect
can't I have ventriloquized? can't you have ventriloquized? can't she have ventriloquized? can't we have ventriloquized? can't you have ventriloquized? can't they have ventriloquized?	can't I have been ventriloquizing? can't you have been ventriloquizing? can't she have been ventriloquizing? can't we have been ventriloquizing? can't you have been ventriloquizing? can't they have been ventriloquizing?