I should polymerise you should polymerise he should polymerise we should polymerise you should polymerise they should polymerise
V-ing form
I should be polymerising you should be polymerising he should be polymerising we should be polymerising you should be polymerising they should be polymerising
Perfect
I should have polymerised you should have polymerised he should have polymerised we should have polymerised you should have polymerised they should have polymerised
V-ing perfect
I should have been polymerising you should have been polymerising he should have been polymerising we should have been polymerising you should have been polymerising they should have been polymerising
Negation
Simple form
I should not polymerise you should not polymerise he should not polymerise we should not polymerise you should not polymerise they should not polymerise
V-ing form
I should not be polymerising you should not be polymerising he should not be polymerising we should not be polymerising you should not be polymerising they should not be polymerising
Perfect
I should not have polymerised you should not have polymerised he should not have polymerised we should not have polymerised you should not have polymerised they should not have polymerised
V-ing perfect
I should not have been polymerising you should not have been polymerising he should not have been polymerising we should not have been polymerising you should not have been polymerising they should not have been polymerising
Interrogative form
Simple form
should I polymerise? should you polymerise? should he polymerise? should we polymerise? should you polymerise? should they polymerise?
V-ing form
should I be polymerising? should you be polymerising? should he be polymerising? should we be polymerising? should you be polymerising? should they be polymerising?
Perfect
should I have polymerised? should you have polymerised? should he have polymerised? should we have polymerised? should you have polymerised? should they have polymerised?
V-ing perfect
should I have been polymerising? should you have been polymerising? should he have been polymerising? should we have been polymerising? should you have been polymerising? should they have been polymerising?
Interro-negative form
Simple form
should I not polymerise? should you not polymerise? should he not polymerise? should we not polymerise? should you not polymerise? should they not polymerise?
V-ing form
should I not be polymerising? should you not be polymerising? should he not be polymerising? should we not be polymerising? should you not be polymerising? should they not be polymerising?
Perfect
should I not have polymerised? should you not have polymerised? should he not have polymerised? should we not have polymerised? should you not have polymerised? should they not have polymerised?
V-ing perfect
should I not have been polymerising? should you not have been polymerising? should he not have been polymerising? should we not have been polymerising? should you not have been polymerising? should they not have been polymerising?