English verb conjugation
SHOULD FINISH

Regular verb: finish - finished - finished

Affirmation

Simple form	V-ing form
I should finish you should finish he should finish we should finish you should finish they should finish	I should be finishing you should be finishing he should be finishing we should be finishing you should be finishing they should be finishing
Perfect	V-ing perfect
I should have finished you should have finished he should have finished we should have finished you should have finished they should have finished	I should have been finishing you should have been finishing he should have been finishing we should have been finishing you should have been finishing they should have been finishing

Negation

Simple form	V-ing form
I should not finish you should not finish he should not finish we should not finish you should not finish they should not finish	I should not be finishing you should not be finishing he should not be finishing we should not be finishing you should not be finishing they should not be finishing
Perfect	V-ing perfect
I should not have finished you should not have finished he should not have finished we should not have finished you should not have finished they should not have finished	I should not have been finishing you should not have been finishing he should not have been finishing we should not have been finishing you should not have been finishing they should not have been finishing

Interrogative form

Simple form	V-ing form
should I finish? should you finish? should he finish? should we finish? should you finish? should they finish?	should I be finishing? should you be finishing? should he be finishing? should we be finishing? should you be finishing? should they be finishing?
Perfect	V-ing perfect
should I have finished? should you have finished? should he have finished? should we have finished? should you have finished? should they have finished?	should I have been finishing? should you have been finishing? should he have been finishing? should we have been finishing? should you have been finishing? should they have been finishing?

Interro-negative form

Simple form	V-ing form
should I not finish? should you not finish? should he not finish? should we not finish? should you not finish? should they not finish?	should I not be finishing? should you not be finishing? should he not be finishing? should we not be finishing? should you not be finishing? should they not be finishing?
Perfect	V-ing perfect
should I not have finished? should you not have finished? should he not have finished? should we not have finished? should you not have finished? should they not have finished?	should I not have been finishing? should you not have been finishing? should he not have been finishing? should we not have been finishing? should you not have been finishing? should they not have been finishing?