Irregular verb: spell - spelled, spelt - spelled, spelt
Affirmation
Simple form
I can spell you can spell he can spell we can spell you can spell they can spell
V-ing form
I can be spelling you can be spelling he can be spelling we can be spelling you can be spelling they can be spelling
Perfect
I can have spelled, spelt you can have spelled, spelt he can have spelled, spelt we can have spelled, spelt you can have spelled, spelt they can have spelled, spelt
V-ing perfect
I can have been spelling you can have been spelling he can have been spelling we can have been spelling you can have been spelling they can have been spelling
Negation
Simple form
I cannot spell you cannot spell he cannot spell we cannot spell you cannot spell they cannot spell
V-ing form
I cannot be spelling you cannot be spelling he cannot be spelling we cannot be spelling you cannot be spelling they cannot be spelling
Perfect
I cannot have spelled, spelt you cannot have spelled, spelt he cannot have spelled, spelt we cannot have spelled, spelt you cannot have spelled, spelt they cannot have spelled, spelt
V-ing perfect
I cannot have been spelling you cannot have been spelling he cannot have been spelling we cannot have been spelling you cannot have been spelling they cannot have been spelling
Interrogative form
Simple form
can I spell? can you spell? can he spell? can we spell? can you spell? can they spell?
V-ing form
can I be spelling? can you be spelling? can he be spelling? can we be spelling? can you be spelling? can they be spelling?
Perfect
can I have spelled, spelt? can you have spelled, spelt? can he have spelled, spelt? can we have spelled, spelt? can you have spelled, spelt? can they have spelled, spelt?
V-ing perfect
can I have been spelling? can you have been spelling? can he have been spelling? can we have been spelling? can you have been spelling? can they have been spelling?
Interro-negative form
Simple form
can I not spell? can you not spell? can he not spell? can we not spell? can you not spell? can they not spell?
V-ing form
can I not be spelling? can you not be spelling? can he not be spelling? can we not be spelling? can you not be spelling? can they not be spelling?
Perfect
can I not have spelled, spelt? can you not have spelled, spelt? can he not have spelled, spelt? can we not have spelled, spelt? can you not have spelled, spelt? can they not have spelled, spelt?
V-ing perfect
can I not have been spelling? can you not have been spelling? can he not have been spelling? can we not have been spelling? can you not have been spelling? can they not have been spelling?