I should bake you should bake she should bake we should bake you should bake they should bake
V-ing form
I should be baking you should be baking she should be baking we should be baking you should be baking they should be baking
Perfect
I should have baked you should have baked she should have baked we should have baked you should have baked they should have baked
V-ing perfect
I should have been baking you should have been baking she should have been baking we should have been baking you should have been baking they should have been baking
Negation
Simple form
I should not bake you should not bake she should not bake we should not bake you should not bake they should not bake
V-ing form
I should not be baking you should not be baking she should not be baking we should not be baking you should not be baking they should not be baking
Perfect
I should not have baked you should not have baked she should not have baked we should not have baked you should not have baked they should not have baked
V-ing perfect
I should not have been baking you should not have been baking she should not have been baking we should not have been baking you should not have been baking they should not have been baking
Interrogative form
Simple form
should I bake? should you bake? should she bake? should we bake? should you bake? should they bake?
V-ing form
should I be baking? should you be baking? should she be baking? should we be baking? should you be baking? should they be baking?
Perfect
should I have baked? should you have baked? should she have baked? should we have baked? should you have baked? should they have baked?
V-ing perfect
should I have been baking? should you have been baking? should she have been baking? should we have been baking? should you have been baking? should they have been baking?
Interro-negative form
Simple form
should I not bake? should you not bake? should she not bake? should we not bake? should you not bake? should they not bake?
V-ing form
should I not be baking? should you not be baking? should she not be baking? should we not be baking? should you not be baking? should they not be baking?
Perfect
should I not have baked? should you not have baked? should she not have baked? should we not have baked? should you not have baked? should they not have baked?
V-ing perfect
should I not have been baking? should you not have been baking? should she not have been baking? should we not have been baking? should you not have been baking? should they not have been baking?