I should tense you should tense he should tense we should tense you should tense they should tense
V-ing form
I should be tensing you should be tensing he should be tensing we should be tensing you should be tensing they should be tensing
Perfect
I should have tensed you should have tensed he should have tensed we should have tensed you should have tensed they should have tensed
V-ing perfect
I should have been tensing you should have been tensing he should have been tensing we should have been tensing you should have been tensing they should have been tensing
Negation
Simple form
I should not tense you should not tense he should not tense we should not tense you should not tense they should not tense
V-ing form
I should not be tensing you should not be tensing he should not be tensing we should not be tensing you should not be tensing they should not be tensing
Perfect
I should not have tensed you should not have tensed he should not have tensed we should not have tensed you should not have tensed they should not have tensed
V-ing perfect
I should not have been tensing you should not have been tensing he should not have been tensing we should not have been tensing you should not have been tensing they should not have been tensing
Interrogative form
Simple form
should I tense? should you tense? should he tense? should we tense? should you tense? should they tense?
V-ing form
should I be tensing? should you be tensing? should he be tensing? should we be tensing? should you be tensing? should they be tensing?
Perfect
should I have tensed? should you have tensed? should he have tensed? should we have tensed? should you have tensed? should they have tensed?
V-ing perfect
should I have been tensing? should you have been tensing? should he have been tensing? should we have been tensing? should you have been tensing? should they have been tensing?
Interro-negative form
Simple form
should I not tense? should you not tense? should he not tense? should we not tense? should you not tense? should they not tense?
V-ing form
should I not be tensing? should you not be tensing? should he not be tensing? should we not be tensing? should you not be tensing? should they not be tensing?
Perfect
should I not have tensed? should you not have tensed? should he not have tensed? should we not have tensed? should you not have tensed? should they not have tensed?
V-ing perfect
should I not have been tensing? should you not have been tensing? should he not have been tensing? should we not have been tensing? should you not have been tensing? should they not have been tensing?