English verb conjugation
SHOULD INTRODUCE

Regular verb: introduce - introduced - introduced

Affirmation

Simple form	V-ing form
I should introduce you should introduce he should introduce we should introduce you should introduce they should introduce	I should be introducing you should be introducing he should be introducing we should be introducing you should be introducing they should be introducing
Perfect	V-ing perfect
I should have introduced you should have introduced he should have introduced we should have introduced you should have introduced they should have introduced	I should have been introducing you should have been introducing he should have been introducing we should have been introducing you should have been introducing they should have been introducing

Negation

Simple form	V-ing form
I should not introduce you should not introduce he should not introduce we should not introduce you should not introduce they should not introduce	I should not be introducing you should not be introducing he should not be introducing we should not be introducing you should not be introducing they should not be introducing
Perfect	V-ing perfect
I should not have introduced you should not have introduced he should not have introduced we should not have introduced you should not have introduced they should not have introduced	I should not have been introducing you should not have been introducing he should not have been introducing we should not have been introducing you should not have been introducing they should not have been introducing

Interrogative form

Simple form	V-ing form
should I introduce? should you introduce? should he introduce? should we introduce? should you introduce? should they introduce?	should I be introducing? should you be introducing? should he be introducing? should we be introducing? should you be introducing? should they be introducing?
Perfect	V-ing perfect
should I have introduced? should you have introduced? should he have introduced? should we have introduced? should you have introduced? should they have introduced?	should I have been introducing? should you have been introducing? should he have been introducing? should we have been introducing? should you have been introducing? should they have been introducing?

Interro-negative form

Simple form	V-ing form
should I not introduce? should you not introduce? should he not introduce? should we not introduce? should you not introduce? should they not introduce?	should I not be introducing? should you not be introducing? should he not be introducing? should we not be introducing? should you not be introducing? should they not be introducing?
Perfect	V-ing perfect
should I not have introduced? should you not have introduced? should he not have introduced? should we not have introduced? should you not have introduced? should they not have introduced?	should I not have been introducing? should you not have been introducing? should he not have been introducing? should we not have been introducing? should you not have been introducing? should they not have been introducing?