I can dismiss you can dismiss he can dismiss we can dismiss you can dismiss they can dismiss
V-ing form
I can be dismissing you can be dismissing he can be dismissing we can be dismissing you can be dismissing they can be dismissing
Perfect
I can have dismissed you can have dismissed he can have dismissed we can have dismissed you can have dismissed they can have dismissed
V-ing perfect
I can have been dismissing you can have been dismissing he can have been dismissing we can have been dismissing you can have been dismissing they can have been dismissing
Negation
Simple form
I can't dismiss you can't dismiss he can't dismiss we can't dismiss you can't dismiss they can't dismiss
V-ing form
I can't be dismissing you can't be dismissing he can't be dismissing we can't be dismissing you can't be dismissing they can't be dismissing
Perfect
I can't have dismissed you can't have dismissed he can't have dismissed we can't have dismissed you can't have dismissed they can't have dismissed
V-ing perfect
I can't have been dismissing you can't have been dismissing he can't have been dismissing we can't have been dismissing you can't have been dismissing they can't have been dismissing
Interrogative form
Simple form
can I dismiss? can you dismiss? can he dismiss? can we dismiss? can you dismiss? can they dismiss?
V-ing form
can I be dismissing? can you be dismissing? can he be dismissing? can we be dismissing? can you be dismissing? can they be dismissing?
Perfect
can I have dismissed? can you have dismissed? can he have dismissed? can we have dismissed? can you have dismissed? can they have dismissed?
V-ing perfect
can I have been dismissing? can you have been dismissing? can he have been dismissing? can we have been dismissing? can you have been dismissing? can they have been dismissing?
Interro-negative form
Simple form
can't I dismiss? can't you dismiss? can't he dismiss? can't we dismiss? can't you dismiss? can't they dismiss?
V-ing form
can't I be dismissing? can't you be dismissing? can't he be dismissing? can't we be dismissing? can't you be dismissing? can't they be dismissing?
Perfect
can't I have dismissed? can't you have dismissed? can't he have dismissed? can't we have dismissed? can't you have dismissed? can't they have dismissed?
V-ing perfect
can't I have been dismissing? can't you have been dismissing? can't he have been dismissing? can't we have been dismissing? can't you have been dismissing? can't they have been dismissing?