I should french-polish you should french-polish she should french-polish we should french-polish you should french-polish they should french-polish
V-ing form
I should be french-polishing you should be french-polishing she should be french-polishing we should be french-polishing you should be french-polishing they should be french-polishing
Perfect
I should have french-polished you should have french-polished she should have french-polished we should have french-polished you should have french-polished they should have french-polished
V-ing perfect
I should have been french-polishing you should have been french-polishing she should have been french-polishing we should have been french-polishing you should have been french-polishing they should have been french-polishing
Negation
Simple form
I should not french-polish you should not french-polish she should not french-polish we should not french-polish you should not french-polish they should not french-polish
V-ing form
I should not be french-polishing you should not be french-polishing she should not be french-polishing we should not be french-polishing you should not be french-polishing they should not be french-polishing
Perfect
I should not have french-polished you should not have french-polished she should not have french-polished we should not have french-polished you should not have french-polished they should not have french-polished
V-ing perfect
I should not have been french-polishing you should not have been french-polishing she should not have been french-polishing we should not have been french-polishing you should not have been french-polishing they should not have been french-polishing
Interrogative form
Simple form
should I french-polish? should you french-polish? should she french-polish? should we french-polish? should you french-polish? should they french-polish?
V-ing form
should I be french-polishing? should you be french-polishing? should she be french-polishing? should we be french-polishing? should you be french-polishing? should they be french-polishing?
Perfect
should I have french-polished? should you have french-polished? should she have french-polished? should we have french-polished? should you have french-polished? should they have french-polished?
V-ing perfect
should I have been french-polishing? should you have been french-polishing? should she have been french-polishing? should we have been french-polishing? should you have been french-polishing? should they have been french-polishing?
Interro-negative form
Simple form
should I not french-polish? should you not french-polish? should she not french-polish? should we not french-polish? should you not french-polish? should they not french-polish?
V-ing form
should I not be french-polishing? should you not be french-polishing? should she not be french-polishing? should we not be french-polishing? should you not be french-polishing? should they not be french-polishing?
Perfect
should I not have french-polished? should you not have french-polished? should she not have french-polished? should we not have french-polished? should you not have french-polished? should they not have french-polished?
V-ing perfect
should I not have been french-polishing? should you not have been french-polishing? should she not have been french-polishing? should we not have been french-polishing? should you not have been french-polishing? should they not have been french-polishing?