I should shoulder you should shoulder he should shoulder we should shoulder you should shoulder they should shoulder
V-ing form
I should be shouldering you should be shouldering he should be shouldering we should be shouldering you should be shouldering they should be shouldering
Perfect
I should have shouldered you should have shouldered he should have shouldered we should have shouldered you should have shouldered they should have shouldered
V-ing perfect
I should have been shouldering you should have been shouldering he should have been shouldering we should have been shouldering you should have been shouldering they should have been shouldering
Negation
Simple form
I should not shoulder you should not shoulder he should not shoulder we should not shoulder you should not shoulder they should not shoulder
V-ing form
I should not be shouldering you should not be shouldering he should not be shouldering we should not be shouldering you should not be shouldering they should not be shouldering
Perfect
I should not have shouldered you should not have shouldered he should not have shouldered we should not have shouldered you should not have shouldered they should not have shouldered
V-ing perfect
I should not have been shouldering you should not have been shouldering he should not have been shouldering we should not have been shouldering you should not have been shouldering they should not have been shouldering
Interrogative form
Simple form
should I shoulder? should you shoulder? should he shoulder? should we shoulder? should you shoulder? should they shoulder?
V-ing form
should I be shouldering? should you be shouldering? should he be shouldering? should we be shouldering? should you be shouldering? should they be shouldering?
Perfect
should I have shouldered? should you have shouldered? should he have shouldered? should we have shouldered? should you have shouldered? should they have shouldered?
V-ing perfect
should I have been shouldering? should you have been shouldering? should he have been shouldering? should we have been shouldering? should you have been shouldering? should they have been shouldering?
Interro-negative form
Simple form
should I not shoulder? should you not shoulder? should he not shoulder? should we not shoulder? should you not shoulder? should they not shoulder?
V-ing form
should I not be shouldering? should you not be shouldering? should he not be shouldering? should we not be shouldering? should you not be shouldering? should they not be shouldering?
Perfect
should I not have shouldered? should you not have shouldered? should he not have shouldered? should we not have shouldered? should you not have shouldered? should they not have shouldered?
V-ing perfect
should I not have been shouldering? should you not have been shouldering? should he not have been shouldering? should we not have been shouldering? should you not have been shouldering? should they not have been shouldering?