I should convince you should convince he should convince we should convince you should convince they should convince
V-ing form
I should be convincing you should be convincing he should be convincing we should be convincing you should be convincing they should be convincing
Perfect
I should have convinced you should have convinced he should have convinced we should have convinced you should have convinced they should have convinced
V-ing perfect
I should have been convincing you should have been convincing he should have been convincing we should have been convincing you should have been convincing they should have been convincing
Negation
Simple form
I should not convince you should not convince he should not convince we should not convince you should not convince they should not convince
V-ing form
I should not be convincing you should not be convincing he should not be convincing we should not be convincing you should not be convincing they should not be convincing
Perfect
I should not have convinced you should not have convinced he should not have convinced we should not have convinced you should not have convinced they should not have convinced
V-ing perfect
I should not have been convincing you should not have been convincing he should not have been convincing we should not have been convincing you should not have been convincing they should not have been convincing
Interrogative form
Simple form
should I convince? should you convince? should he convince? should we convince? should you convince? should they convince?
V-ing form
should I be convincing? should you be convincing? should he be convincing? should we be convincing? should you be convincing? should they be convincing?
Perfect
should I have convinced? should you have convinced? should he have convinced? should we have convinced? should you have convinced? should they have convinced?
V-ing perfect
should I have been convincing? should you have been convincing? should he have been convincing? should we have been convincing? should you have been convincing? should they have been convincing?
Interro-negative form
Simple form
should I not convince? should you not convince? should he not convince? should we not convince? should you not convince? should they not convince?
V-ing form
should I not be convincing? should you not be convincing? should he not be convincing? should we not be convincing? should you not be convincing? should they not be convincing?
Perfect
should I not have convinced? should you not have convinced? should he not have convinced? should we not have convinced? should you not have convinced? should they not have convinced?
V-ing perfect
should I not have been convincing? should you not have been convincing? should he not have been convincing? should we not have been convincing? should you not have been convincing? should they not have been convincing?