English verb conjugation
SHOULD DESCEND

Regular verb: descend - descended - descended

Affirmation

Simple form	V-ing form
I should descend you should descend she should descend we should descend you should descend they should descend	I should be descending you should be descending she should be descending we should be descending you should be descending they should be descending
Perfect	V-ing perfect
I should have descended you should have descended she should have descended we should have descended you should have descended they should have descended	I should have been descending you should have been descending she should have been descending we should have been descending you should have been descending they should have been descending

Negation

Simple form	V-ing form
I should not descend you should not descend she should not descend we should not descend you should not descend they should not descend	I should not be descending you should not be descending she should not be descending we should not be descending you should not be descending they should not be descending
Perfect	V-ing perfect
I should not have descended you should not have descended she should not have descended we should not have descended you should not have descended they should not have descended	I should not have been descending you should not have been descending she should not have been descending we should not have been descending you should not have been descending they should not have been descending

Interrogative form

Simple form	V-ing form
should I descend? should you descend? should she descend? should we descend? should you descend? should they descend?	should I be descending? should you be descending? should she be descending? should we be descending? should you be descending? should they be descending?
Perfect	V-ing perfect
should I have descended? should you have descended? should she have descended? should we have descended? should you have descended? should they have descended?	should I have been descending? should you have been descending? should she have been descending? should we have been descending? should you have been descending? should they have been descending?

Interro-negative form

Simple form	V-ing form
should I not descend? should you not descend? should she not descend? should we not descend? should you not descend? should they not descend?	should I not be descending? should you not be descending? should she not be descending? should we not be descending? should you not be descending? should they not be descending?
Perfect	V-ing perfect
should I not have descended? should you not have descended? should she not have descended? should we not have descended? should you not have descended? should they not have descended?	should I not have been descending? should you not have been descending? should she not have been descending? should we not have been descending? should you not have been descending? should they not have been descending?