male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation SHOULD FOREWARN
Regular verb: forewarn - forewarned - forewarned
Affirmation
Simple form
I should forewarnyou should forewarn
she should forewarn
we should forewarn
you should forewarn
they should forewarn
V-ing form
I should be forewarningyou should be forewarning
she should be forewarning
we should be forewarning
you should be forewarning
they should be forewarning
Perfect
I should have forewarnedyou should have forewarned
she should have forewarned
we should have forewarned
you should have forewarned
they should have forewarned
V-ing perfect
I should have been forewarningyou should have been forewarning
she should have been forewarning
we should have been forewarning
you should have been forewarning
they should have been forewarning
Negation
Simple form
I should not forewarnyou should not forewarn
she should not forewarn
we should not forewarn
you should not forewarn
they should not forewarn
V-ing form
I should not be forewarningyou should not be forewarning
she should not be forewarning
we should not be forewarning
you should not be forewarning
they should not be forewarning
Perfect
I should not have forewarnedyou should not have forewarned
she should not have forewarned
we should not have forewarned
you should not have forewarned
they should not have forewarned
V-ing perfect
I should not have been forewarningyou should not have been forewarning
she should not have been forewarning
we should not have been forewarning
you should not have been forewarning
they should not have been forewarning
Interrogative form
Simple form
should I forewarn?should you forewarn?
should she forewarn?
should we forewarn?
should you forewarn?
should they forewarn?
V-ing form
should I be forewarning?should you be forewarning?
should she be forewarning?
should we be forewarning?
should you be forewarning?
should they be forewarning?
Perfect
should I have forewarned?should you have forewarned?
should she have forewarned?
should we have forewarned?
should you have forewarned?
should they have forewarned?
V-ing perfect
should I have been forewarning?should you have been forewarning?
should she have been forewarning?
should we have been forewarning?
should you have been forewarning?
should they have been forewarning?
Interro-negative form
Simple form
should I not forewarn?should you not forewarn?
should she not forewarn?
should we not forewarn?
should you not forewarn?
should they not forewarn?
V-ing form
should I not be forewarning?should you not be forewarning?
should she not be forewarning?
should we not be forewarning?
should you not be forewarning?
should they not be forewarning?
Perfect
should I not have forewarned?should you not have forewarned?
should she not have forewarned?
should we not have forewarned?
should you not have forewarned?
should they not have forewarned?
V-ing perfect
should I not have been forewarning?should you not have been forewarning?
should she not have been forewarning?
should we not have been forewarning?
should you not have been forewarning?
should they not have been forewarning?