I should body-surf you should body-surf she should body-surf we should body-surf you should body-surf they should body-surf
V-ing form
I should be body-surfing you should be body-surfing she should be body-surfing we should be body-surfing you should be body-surfing they should be body-surfing
Perfect
I should have body-surfed you should have body-surfed she should have body-surfed we should have body-surfed you should have body-surfed they should have body-surfed
V-ing perfect
I should have been body-surfing you should have been body-surfing she should have been body-surfing we should have been body-surfing you should have been body-surfing they should have been body-surfing
Negation
Simple form
I should not body-surf you should not body-surf she should not body-surf we should not body-surf you should not body-surf they should not body-surf
V-ing form
I should not be body-surfing you should not be body-surfing she should not be body-surfing we should not be body-surfing you should not be body-surfing they should not be body-surfing
Perfect
I should not have body-surfed you should not have body-surfed she should not have body-surfed we should not have body-surfed you should not have body-surfed they should not have body-surfed
V-ing perfect
I should not have been body-surfing you should not have been body-surfing she should not have been body-surfing we should not have been body-surfing you should not have been body-surfing they should not have been body-surfing
Interrogative form
Simple form
should I body-surf? should you body-surf? should she body-surf? should we body-surf? should you body-surf? should they body-surf?
V-ing form
should I be body-surfing? should you be body-surfing? should she be body-surfing? should we be body-surfing? should you be body-surfing? should they be body-surfing?
Perfect
should I have body-surfed? should you have body-surfed? should she have body-surfed? should we have body-surfed? should you have body-surfed? should they have body-surfed?
V-ing perfect
should I have been body-surfing? should you have been body-surfing? should she have been body-surfing? should we have been body-surfing? should you have been body-surfing? should they have been body-surfing?
Interro-negative form
Simple form
should I not body-surf? should you not body-surf? should she not body-surf? should we not body-surf? should you not body-surf? should they not body-surf?
V-ing form
should I not be body-surfing? should you not be body-surfing? should she not be body-surfing? should we not be body-surfing? should you not be body-surfing? should they not be body-surfing?
Perfect
should I not have body-surfed? should you not have body-surfed? should she not have body-surfed? should we not have body-surfed? should you not have body-surfed? should they not have body-surfed?
V-ing perfect
should I not have been body-surfing? should you not have been body-surfing? should she not have been body-surfing? should we not have been body-surfing? should you not have been body-surfing? should they not have been body-surfing?