I can apostatize you can apostatize he can apostatize we can apostatize you can apostatize they can apostatize
V-ing form
I can be apostatizing you can be apostatizing he can be apostatizing we can be apostatizing you can be apostatizing they can be apostatizing
Perfect
I can have apostatized you can have apostatized he can have apostatized we can have apostatized you can have apostatized they can have apostatized
V-ing perfect
I can have been apostatizing you can have been apostatizing he can have been apostatizing we can have been apostatizing you can have been apostatizing they can have been apostatizing
Negation
Simple form
I can't apostatize you can't apostatize he can't apostatize we can't apostatize you can't apostatize they can't apostatize
V-ing form
I can't be apostatizing you can't be apostatizing he can't be apostatizing we can't be apostatizing you can't be apostatizing they can't be apostatizing
Perfect
I can't have apostatized you can't have apostatized he can't have apostatized we can't have apostatized you can't have apostatized they can't have apostatized
V-ing perfect
I can't have been apostatizing you can't have been apostatizing he can't have been apostatizing we can't have been apostatizing you can't have been apostatizing they can't have been apostatizing
Interrogative form
Simple form
can I apostatize? can you apostatize? can he apostatize? can we apostatize? can you apostatize? can they apostatize?
V-ing form
can I be apostatizing? can you be apostatizing? can he be apostatizing? can we be apostatizing? can you be apostatizing? can they be apostatizing?
Perfect
can I have apostatized? can you have apostatized? can he have apostatized? can we have apostatized? can you have apostatized? can they have apostatized?
V-ing perfect
can I have been apostatizing? can you have been apostatizing? can he have been apostatizing? can we have been apostatizing? can you have been apostatizing? can they have been apostatizing?
Interro-negative form
Simple form
can't I apostatize? can't you apostatize? can't he apostatize? can't we apostatize? can't you apostatize? can't they apostatize?
V-ing form
can't I be apostatizing? can't you be apostatizing? can't he be apostatizing? can't we be apostatizing? can't you be apostatizing? can't they be apostatizing?
Perfect
can't I have apostatized? can't you have apostatized? can't he have apostatized? can't we have apostatized? can't you have apostatized? can't they have apostatized?
V-ing perfect
can't I have been apostatizing? can't you have been apostatizing? can't he have been apostatizing? can't we have been apostatizing? can't you have been apostatizing? can't they have been apostatizing?