I'd be toasting you'd be toasting he'd be toasting we'd be toasting you'd be toasting they'd be toasting
Perfect
I should've toasted you should've toasted he should've toasted we should've toasted you should've toasted they should've toasted
V-ing perfect
I should've been toasting you should've been toasting he should've been toasting we should've been toasting you should've been toasting they should've been toasting
Negation
Simple form
I shouldn't toast you shouldn't toast he shouldn't toast we shouldn't toast you shouldn't toast they shouldn't toast
V-ing form
I shouldn't be toasting you shouldn't be toasting he shouldn't be toasting we shouldn't be toasting you shouldn't be toasting they shouldn't be toasting
Perfect
I shouldn't have toasted you shouldn't have toasted he shouldn't have toasted we shouldn't have toasted you shouldn't have toasted they shouldn't have toasted
V-ing perfect
I shouldn't have been toasting you shouldn't have been toasting he shouldn't have been toasting we shouldn't have been toasting you shouldn't have been toasting they shouldn't have been toasting
Interrogative form
Simple form
should I toast? should you toast? should he toast? should we toast? should you toast? should they toast?
V-ing form
should I be toasting? should you be toasting? should he be toasting? should we be toasting? should you be toasting? should they be toasting?
Perfect
should I have toasted? should you have toasted? should he have toasted? should we have toasted? should you have toasted? should they have toasted?
V-ing perfect
should I have been toasting? should you have been toasting? should he have been toasting? should we have been toasting? should you have been toasting? should they have been toasting?
Interro-negative form
Simple form
shouldn't I toast? shouldn't you toast? shouldn't he toast? shouldn't we toast? shouldn't you toast? shouldn't they toast?
V-ing form
shouldn't I be toasting? shouldn't you be toasting? shouldn't he be toasting? shouldn't we be toasting? shouldn't you be toasting? shouldn't they be toasting?
Perfect
shouldn't I have toasted? shouldn't you have toasted? shouldn't he have toasted? shouldn't we have toasted? shouldn't you have toasted? shouldn't they have toasted?
V-ing perfect
shouldn't I have been toasting? shouldn't you have been toasting? shouldn't he have been toasting? shouldn't we have been toasting? shouldn't you have been toasting? shouldn't they have been toasting?