English verb conjugation
SHOULD IMPRESS

Regular verb: impress - impressed - impressed

Affirmation

Simple form	V-ing form
I should impress you should impress he should impress we should impress you should impress they should impress	I should be impressing you should be impressing he should be impressing we should be impressing you should be impressing they should be impressing
Perfect	V-ing perfect
I should have impressed you should have impressed he should have impressed we should have impressed you should have impressed they should have impressed	I should have been impressing you should have been impressing he should have been impressing we should have been impressing you should have been impressing they should have been impressing

Negation

Simple form	V-ing form
I should not impress you should not impress he should not impress we should not impress you should not impress they should not impress	I should not be impressing you should not be impressing he should not be impressing we should not be impressing you should not be impressing they should not be impressing
Perfect	V-ing perfect
I should not have impressed you should not have impressed he should not have impressed we should not have impressed you should not have impressed they should not have impressed	I should not have been impressing you should not have been impressing he should not have been impressing we should not have been impressing you should not have been impressing they should not have been impressing

Interrogative form

Simple form	V-ing form
should I impress? should you impress? should he impress? should we impress? should you impress? should they impress?	should I be impressing? should you be impressing? should he be impressing? should we be impressing? should you be impressing? should they be impressing?
Perfect	V-ing perfect
should I have impressed? should you have impressed? should he have impressed? should we have impressed? should you have impressed? should they have impressed?	should I have been impressing? should you have been impressing? should he have been impressing? should we have been impressing? should you have been impressing? should they have been impressing?

Interro-negative form

Simple form	V-ing form
should I not impress? should you not impress? should he not impress? should we not impress? should you not impress? should they not impress?	should I not be impressing? should you not be impressing? should he not be impressing? should we not be impressing? should you not be impressing? should they not be impressing?
Perfect	V-ing perfect
should I not have impressed? should you not have impressed? should he not have impressed? should we not have impressed? should you not have impressed? should they not have impressed?	should I not have been impressing? should you not have been impressing? should he not have been impressing? should we not have been impressing? should you not have been impressing? should they not have been impressing?