I can gloat you can gloat she can gloat we can gloat you can gloat they can gloat
V-ing form
I can be gloating you can be gloating she can be gloating we can be gloating you can be gloating they can be gloating
Perfect
I can have gloated you can have gloated she can have gloated we can have gloated you can have gloated they can have gloated
V-ing perfect
I can have been gloating you can have been gloating she can have been gloating we can have been gloating you can have been gloating they can have been gloating
Negation
Simple form
I can't gloat you can't gloat she can't gloat we can't gloat you can't gloat they can't gloat
V-ing form
I can't be gloating you can't be gloating she can't be gloating we can't be gloating you can't be gloating they can't be gloating
Perfect
I can't have gloated you can't have gloated she can't have gloated we can't have gloated you can't have gloated they can't have gloated
V-ing perfect
I can't have been gloating you can't have been gloating she can't have been gloating we can't have been gloating you can't have been gloating they can't have been gloating
Interrogative form
Simple form
can I gloat? can you gloat? can she gloat? can we gloat? can you gloat? can they gloat?
V-ing form
can I be gloating? can you be gloating? can she be gloating? can we be gloating? can you be gloating? can they be gloating?
Perfect
can I have gloated? can you have gloated? can she have gloated? can we have gloated? can you have gloated? can they have gloated?
V-ing perfect
can I have been gloating? can you have been gloating? can she have been gloating? can we have been gloating? can you have been gloating? can they have been gloating?
Interro-negative form
Simple form
can't I gloat? can't you gloat? can't she gloat? can't we gloat? can't you gloat? can't they gloat?
V-ing form
can't I be gloating? can't you be gloating? can't she be gloating? can't we be gloating? can't you be gloating? can't they be gloating?
Perfect
can't I have gloated? can't you have gloated? can't she have gloated? can't we have gloated? can't you have gloated? can't they have gloated?
V-ing perfect
can't I have been gloating? can't you have been gloating? can't she have been gloating? can't we have been gloating? can't you have been gloating? can't they have been gloating?