I can hover you can hover she can hover we can hover you can hover they can hover
V-ing form
I can be hovering you can be hovering she can be hovering we can be hovering you can be hovering they can be hovering
Perfect
I can have hovered you can have hovered she can have hovered we can have hovered you can have hovered they can have hovered
V-ing perfect
I can have been hovering you can have been hovering she can have been hovering we can have been hovering you can have been hovering they can have been hovering
Negation
Simple form
I can't hover you can't hover she can't hover we can't hover you can't hover they can't hover
V-ing form
I can't be hovering you can't be hovering she can't be hovering we can't be hovering you can't be hovering they can't be hovering
Perfect
I can't have hovered you can't have hovered she can't have hovered we can't have hovered you can't have hovered they can't have hovered
V-ing perfect
I can't have been hovering you can't have been hovering she can't have been hovering we can't have been hovering you can't have been hovering they can't have been hovering
Interrogative form
Simple form
can I hover? can you hover? can she hover? can we hover? can you hover? can they hover?
V-ing form
can I be hovering? can you be hovering? can she be hovering? can we be hovering? can you be hovering? can they be hovering?
Perfect
can I have hovered? can you have hovered? can she have hovered? can we have hovered? can you have hovered? can they have hovered?
V-ing perfect
can I have been hovering? can you have been hovering? can she have been hovering? can we have been hovering? can you have been hovering? can they have been hovering?
Interro-negative form
Simple form
can't I hover? can't you hover? can't she hover? can't we hover? can't you hover? can't they hover?
V-ing form
can't I be hovering? can't you be hovering? can't she be hovering? can't we be hovering? can't you be hovering? can't they be hovering?
Perfect
can't I have hovered? can't you have hovered? can't she have hovered? can't we have hovered? can't you have hovered? can't they have hovered?
V-ing perfect
can't I have been hovering? can't you have been hovering? can't she have been hovering? can't we have been hovering? can't you have been hovering? can't they have been hovering?