I should surprise you should surprise she should surprise we should surprise you should surprise they should surprise
V-ing form
I should be surprising you should be surprising she should be surprising we should be surprising you should be surprising they should be surprising
Perfect
I should have surprised you should have surprised she should have surprised we should have surprised you should have surprised they should have surprised
V-ing perfect
I should have been surprising you should have been surprising she should have been surprising we should have been surprising you should have been surprising they should have been surprising
Negation
Simple form
I should not surprise you should not surprise she should not surprise we should not surprise you should not surprise they should not surprise
V-ing form
I should not be surprising you should not be surprising she should not be surprising we should not be surprising you should not be surprising they should not be surprising
Perfect
I should not have surprised you should not have surprised she should not have surprised we should not have surprised you should not have surprised they should not have surprised
V-ing perfect
I should not have been surprising you should not have been surprising she should not have been surprising we should not have been surprising you should not have been surprising they should not have been surprising
Interrogative form
Simple form
should I surprise? should you surprise? should she surprise? should we surprise? should you surprise? should they surprise?
V-ing form
should I be surprising? should you be surprising? should she be surprising? should we be surprising? should you be surprising? should they be surprising?
Perfect
should I have surprised? should you have surprised? should she have surprised? should we have surprised? should you have surprised? should they have surprised?
V-ing perfect
should I have been surprising? should you have been surprising? should she have been surprising? should we have been surprising? should you have been surprising? should they have been surprising?
Interro-negative form
Simple form
should I not surprise? should you not surprise? should she not surprise? should we not surprise? should you not surprise? should they not surprise?
V-ing form
should I not be surprising? should you not be surprising? should she not be surprising? should we not be surprising? should you not be surprising? should they not be surprising?
Perfect
should I not have surprised? should you not have surprised? should she not have surprised? should we not have surprised? should you not have surprised? should they not have surprised?
V-ing perfect
should I not have been surprising? should you not have been surprising? should she not have been surprising? should we not have been surprising? should you not have been surprising? should they not have been surprising?