I can exuberate you can exuberate he can exuberate we can exuberate you can exuberate they can exuberate
V-ing form
I can be exuberating you can be exuberating he can be exuberating we can be exuberating you can be exuberating they can be exuberating
Perfect
I can have exuberated you can have exuberated he can have exuberated we can have exuberated you can have exuberated they can have exuberated
V-ing perfect
I can have been exuberating you can have been exuberating he can have been exuberating we can have been exuberating you can have been exuberating they can have been exuberating
Negation
Simple form
I cannot exuberate you cannot exuberate he cannot exuberate we cannot exuberate you cannot exuberate they cannot exuberate
V-ing form
I cannot be exuberating you cannot be exuberating he cannot be exuberating we cannot be exuberating you cannot be exuberating they cannot be exuberating
Perfect
I cannot have exuberated you cannot have exuberated he cannot have exuberated we cannot have exuberated you cannot have exuberated they cannot have exuberated
V-ing perfect
I cannot have been exuberating you cannot have been exuberating he cannot have been exuberating we cannot have been exuberating you cannot have been exuberating they cannot have been exuberating
Interrogative form
Simple form
can I exuberate? can you exuberate? can he exuberate? can we exuberate? can you exuberate? can they exuberate?
V-ing form
can I be exuberating? can you be exuberating? can he be exuberating? can we be exuberating? can you be exuberating? can they be exuberating?
Perfect
can I have exuberated? can you have exuberated? can he have exuberated? can we have exuberated? can you have exuberated? can they have exuberated?
V-ing perfect
can I have been exuberating? can you have been exuberating? can he have been exuberating? can we have been exuberating? can you have been exuberating? can they have been exuberating?
Interro-negative form
Simple form
can I not exuberate? can you not exuberate? can he not exuberate? can we not exuberate? can you not exuberate? can they not exuberate?
V-ing form
can I not be exuberating? can you not be exuberating? can he not be exuberating? can we not be exuberating? can you not be exuberating? can they not be exuberating?
Perfect
can I not have exuberated? can you not have exuberated? can he not have exuberated? can we not have exuberated? can you not have exuberated? can they not have exuberated?
V-ing perfect
can I not have been exuberating? can you not have been exuberating? can he not have been exuberating? can we not have been exuberating? can you not have been exuberating? can they not have been exuberating?