English verb conjugation
CAN IONIZE

Regular verb: ionize - ionized - ionized

Affirmation

Simple form	V-ing form
I can ionize you can ionize he can ionize we can ionize you can ionize they can ionize	I can be ionizing you can be ionizing he can be ionizing we can be ionizing you can be ionizing they can be ionizing
Perfect	V-ing perfect
I can have ionized you can have ionized he can have ionized we can have ionized you can have ionized they can have ionized	I can have been ionizing you can have been ionizing he can have been ionizing we can have been ionizing you can have been ionizing they can have been ionizing

Negation

Simple form	V-ing form
I cannot ionize you cannot ionize he cannot ionize we cannot ionize you cannot ionize they cannot ionize	I cannot be ionizing you cannot be ionizing he cannot be ionizing we cannot be ionizing you cannot be ionizing they cannot be ionizing
Perfect	V-ing perfect
I cannot have ionized you cannot have ionized he cannot have ionized we cannot have ionized you cannot have ionized they cannot have ionized	I cannot have been ionizing you cannot have been ionizing he cannot have been ionizing we cannot have been ionizing you cannot have been ionizing they cannot have been ionizing

Interrogative form

Simple form	V-ing form
can I ionize? can you ionize? can he ionize? can we ionize? can you ionize? can they ionize?	can I be ionizing? can you be ionizing? can he be ionizing? can we be ionizing? can you be ionizing? can they be ionizing?
Perfect	V-ing perfect
can I have ionized? can you have ionized? can he have ionized? can we have ionized? can you have ionized? can they have ionized?	can I have been ionizing? can you have been ionizing? can he have been ionizing? can we have been ionizing? can you have been ionizing? can they have been ionizing?

Interro-negative form

Simple form	V-ing form
can I not ionize? can you not ionize? can he not ionize? can we not ionize? can you not ionize? can they not ionize?	can I not be ionizing? can you not be ionizing? can he not be ionizing? can we not be ionizing? can you not be ionizing? can they not be ionizing?
Perfect	V-ing perfect
can I not have ionized? can you not have ionized? can he not have ionized? can we not have ionized? can you not have ionized? can they not have ionized?	can I not have been ionizing? can you not have been ionizing? can he not have been ionizing? can we not have been ionizing? can you not have been ionizing? can they not have been ionizing?