English verb conjugation
CAN HASTEN

Regular verb: hasten - hastened - hastened

Affirmation

Simple form	V-ing form
I can hasten you can hasten he can hasten we can hasten you can hasten they can hasten	I can be hastening you can be hastening he can be hastening we can be hastening you can be hastening they can be hastening
Perfect	V-ing perfect
I can have hastened you can have hastened he can have hastened we can have hastened you can have hastened they can have hastened	I can have been hastening you can have been hastening he can have been hastening we can have been hastening you can have been hastening they can have been hastening

Negation

Simple form	V-ing form
I cannot hasten you cannot hasten he cannot hasten we cannot hasten you cannot hasten they cannot hasten	I cannot be hastening you cannot be hastening he cannot be hastening we cannot be hastening you cannot be hastening they cannot be hastening
Perfect	V-ing perfect
I cannot have hastened you cannot have hastened he cannot have hastened we cannot have hastened you cannot have hastened they cannot have hastened	I cannot have been hastening you cannot have been hastening he cannot have been hastening we cannot have been hastening you cannot have been hastening they cannot have been hastening

Interrogative form

Simple form	V-ing form
can I hasten? can you hasten? can he hasten? can we hasten? can you hasten? can they hasten?	can I be hastening? can you be hastening? can he be hastening? can we be hastening? can you be hastening? can they be hastening?
Perfect	V-ing perfect
can I have hastened? can you have hastened? can he have hastened? can we have hastened? can you have hastened? can they have hastened?	can I have been hastening? can you have been hastening? can he have been hastening? can we have been hastening? can you have been hastening? can they have been hastening?

Interro-negative form

Simple form	V-ing form
can I not hasten? can you not hasten? can he not hasten? can we not hasten? can you not hasten? can they not hasten?	can I not be hastening? can you not be hastening? can he not be hastening? can we not be hastening? can you not be hastening? can they not be hastening?
Perfect	V-ing perfect
can I not have hastened? can you not have hastened? can he not have hastened? can we not have hastened? can you not have hastened? can they not have hastened?	can I not have been hastening? can you not have been hastening? can he not have been hastening? can we not have been hastening? can you not have been hastening? can they not have been hastening?