I can exasperate you can exasperate he can exasperate we can exasperate you can exasperate they can exasperate
V-ing form
I can be exasperating you can be exasperating he can be exasperating we can be exasperating you can be exasperating they can be exasperating
Perfect
I can have exasperated you can have exasperated he can have exasperated we can have exasperated you can have exasperated they can have exasperated
V-ing perfect
I can have been exasperating you can have been exasperating he can have been exasperating we can have been exasperating you can have been exasperating they can have been exasperating
Negation
Simple form
I cannot exasperate you cannot exasperate he cannot exasperate we cannot exasperate you cannot exasperate they cannot exasperate
V-ing form
I cannot be exasperating you cannot be exasperating he cannot be exasperating we cannot be exasperating you cannot be exasperating they cannot be exasperating
Perfect
I cannot have exasperated you cannot have exasperated he cannot have exasperated we cannot have exasperated you cannot have exasperated they cannot have exasperated
V-ing perfect
I cannot have been exasperating you cannot have been exasperating he cannot have been exasperating we cannot have been exasperating you cannot have been exasperating they cannot have been exasperating
Interrogative form
Simple form
can I exasperate? can you exasperate? can he exasperate? can we exasperate? can you exasperate? can they exasperate?
V-ing form
can I be exasperating? can you be exasperating? can he be exasperating? can we be exasperating? can you be exasperating? can they be exasperating?
Perfect
can I have exasperated? can you have exasperated? can he have exasperated? can we have exasperated? can you have exasperated? can they have exasperated?
V-ing perfect
can I have been exasperating? can you have been exasperating? can he have been exasperating? can we have been exasperating? can you have been exasperating? can they have been exasperating?
Interro-negative form
Simple form
can I not exasperate? can you not exasperate? can he not exasperate? can we not exasperate? can you not exasperate? can they not exasperate?
V-ing form
can I not be exasperating? can you not be exasperating? can he not be exasperating? can we not be exasperating? can you not be exasperating? can they not be exasperating?
Perfect
can I not have exasperated? can you not have exasperated? can he not have exasperated? can we not have exasperated? can you not have exasperated? can they not have exasperated?
V-ing perfect
can I not have been exasperating? can you not have been exasperating? can he not have been exasperating? can we not have been exasperating? can you not have been exasperating? can they not have been exasperating?