I should stop you should stop he should stop we should stop you should stop they should stop
V-ing form
I should be stopping you should be stopping he should be stopping we should be stopping you should be stopping they should be stopping
Perfect
I should have stopped you should have stopped he should have stopped we should have stopped you should have stopped they should have stopped
V-ing perfect
I should have been stopping you should have been stopping he should have been stopping we should have been stopping you should have been stopping they should have been stopping
Negation
Simple form
I should not stop you should not stop he should not stop we should not stop you should not stop they should not stop
V-ing form
I should not be stopping you should not be stopping he should not be stopping we should not be stopping you should not be stopping they should not be stopping
Perfect
I should not have stopped you should not have stopped he should not have stopped we should not have stopped you should not have stopped they should not have stopped
V-ing perfect
I should not have been stopping you should not have been stopping he should not have been stopping we should not have been stopping you should not have been stopping they should not have been stopping
Interrogative form
Simple form
should I stop? should you stop? should he stop? should we stop? should you stop? should they stop?
V-ing form
should I be stopping? should you be stopping? should he be stopping? should we be stopping? should you be stopping? should they be stopping?
Perfect
should I have stopped? should you have stopped? should he have stopped? should we have stopped? should you have stopped? should they have stopped?
V-ing perfect
should I have been stopping? should you have been stopping? should he have been stopping? should we have been stopping? should you have been stopping? should they have been stopping?
Interro-negative form
Simple form
should I not stop? should you not stop? should he not stop? should we not stop? should you not stop? should they not stop?
V-ing form
should I not be stopping? should you not be stopping? should he not be stopping? should we not be stopping? should you not be stopping? should they not be stopping?
Perfect
should I not have stopped? should you not have stopped? should he not have stopped? should we not have stopped? should you not have stopped? should they not have stopped?
V-ing perfect
should I not have been stopping? should you not have been stopping? should he not have been stopping? should we not have been stopping? should you not have been stopping? should they not have been stopping?