I should hasten you should hasten he should hasten we should hasten you should hasten they should hasten
V-ing form
I should be hastening you should be hastening he should be hastening we should be hastening you should be hastening they should be hastening
Perfect
I should have hastened you should have hastened he should have hastened we should have hastened you should have hastened they should have hastened
V-ing perfect
I should have been hastening you should have been hastening he should have been hastening we should have been hastening you should have been hastening they should have been hastening
Negation
Simple form
I should not hasten you should not hasten he should not hasten we should not hasten you should not hasten they should not hasten
V-ing form
I should not be hastening you should not be hastening he should not be hastening we should not be hastening you should not be hastening they should not be hastening
Perfect
I should not have hastened you should not have hastened he should not have hastened we should not have hastened you should not have hastened they should not have hastened
V-ing perfect
I should not have been hastening you should not have been hastening he should not have been hastening we should not have been hastening you should not have been hastening they should not have been hastening
Interrogative form
Simple form
should I hasten? should you hasten? should he hasten? should we hasten? should you hasten? should they hasten?
V-ing form
should I be hastening? should you be hastening? should he be hastening? should we be hastening? should you be hastening? should they be hastening?
Perfect
should I have hastened? should you have hastened? should he have hastened? should we have hastened? should you have hastened? should they have hastened?
V-ing perfect
should I have been hastening? should you have been hastening? should he have been hastening? should we have been hastening? should you have been hastening? should they have been hastening?
Interro-negative form
Simple form
should I not hasten? should you not hasten? should he not hasten? should we not hasten? should you not hasten? should they not hasten?
V-ing form
should I not be hastening? should you not be hastening? should he not be hastening? should we not be hastening? should you not be hastening? should they not be hastening?
Perfect
should I not have hastened? should you not have hastened? should he not have hastened? should we not have hastened? should you not have hastened? should they not have hastened?
V-ing perfect
should I not have been hastening? should you not have been hastening? should he not have been hastening? should we not have been hastening? should you not have been hastening? should they not have been hastening?