I should dart you should dart she should dart we should dart you should dart they should dart
V-ing form
I should be darting you should be darting she should be darting we should be darting you should be darting they should be darting
Perfect
I should have darted you should have darted she should have darted we should have darted you should have darted they should have darted
V-ing perfect
I should have been darting you should have been darting she should have been darting we should have been darting you should have been darting they should have been darting
Negation
Simple form
I should not dart you should not dart she should not dart we should not dart you should not dart they should not dart
V-ing form
I should not be darting you should not be darting she should not be darting we should not be darting you should not be darting they should not be darting
Perfect
I should not have darted you should not have darted she should not have darted we should not have darted you should not have darted they should not have darted
V-ing perfect
I should not have been darting you should not have been darting she should not have been darting we should not have been darting you should not have been darting they should not have been darting
Interrogative form
Simple form
should I dart? should you dart? should she dart? should we dart? should you dart? should they dart?
V-ing form
should I be darting? should you be darting? should she be darting? should we be darting? should you be darting? should they be darting?
Perfect
should I have darted? should you have darted? should she have darted? should we have darted? should you have darted? should they have darted?
V-ing perfect
should I have been darting? should you have been darting? should she have been darting? should we have been darting? should you have been darting? should they have been darting?
Interro-negative form
Simple form
should I not dart? should you not dart? should she not dart? should we not dart? should you not dart? should they not dart?
V-ing form
should I not be darting? should you not be darting? should she not be darting? should we not be darting? should you not be darting? should they not be darting?
Perfect
should I not have darted? should you not have darted? should she not have darted? should we not have darted? should you not have darted? should they not have darted?
V-ing perfect
should I not have been darting? should you not have been darting? should she not have been darting? should we not have been darting? should you not have been darting? should they not have been darting?