male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to
English verb conjugation SHOULD MAST
Regular verb: mast - masted - masted
Affirmation
Simple form
I'd mastyou'd mast
she'd mast
we'd mast
you'd mast
they'd mast
V-ing form
I'd be mastingyou'd be masting
she'd be masting
we'd be masting
you'd be masting
they'd be masting
Perfect
I should've mastedyou should've masted
she should've masted
we should've masted
you should've masted
they should've masted
V-ing perfect
I should've been mastingyou should've been masting
she should've been masting
we should've been masting
you should've been masting
they should've been masting
Negation
Simple form
I shouldn't mastyou shouldn't mast
she shouldn't mast
we shouldn't mast
you shouldn't mast
they shouldn't mast
V-ing form
I shouldn't be mastingyou shouldn't be masting
she shouldn't be masting
we shouldn't be masting
you shouldn't be masting
they shouldn't be masting
Perfect
I shouldn't have mastedyou shouldn't have masted
she shouldn't have masted
we shouldn't have masted
you shouldn't have masted
they shouldn't have masted
V-ing perfect
I shouldn't have been mastingyou shouldn't have been masting
she shouldn't have been masting
we shouldn't have been masting
you shouldn't have been masting
they shouldn't have been masting
Interrogative form
Simple form
should I mast?should you mast?
should she mast?
should we mast?
should you mast?
should they mast?
V-ing form
should I be masting?should you be masting?
should she be masting?
should we be masting?
should you be masting?
should they be masting?
Perfect
should I have masted?should you have masted?
should she have masted?
should we have masted?
should you have masted?
should they have masted?
V-ing perfect
should I have been masting?should you have been masting?
should she have been masting?
should we have been masting?
should you have been masting?
should they have been masting?
Interro-negative form
Simple form
shouldn't I mast?shouldn't you mast?
shouldn't she mast?
shouldn't we mast?
shouldn't you mast?
shouldn't they mast?
V-ing form
shouldn't I be masting?shouldn't you be masting?
shouldn't she be masting?
shouldn't we be masting?
shouldn't you be masting?
shouldn't they be masting?
Perfect
shouldn't I have masted?shouldn't you have masted?
shouldn't she have masted?
shouldn't we have masted?
shouldn't you have masted?
shouldn't they have masted?
V-ing perfect
shouldn't I have been masting?shouldn't you have been masting?
shouldn't she have been masting?
shouldn't we have been masting?
shouldn't you have been masting?
shouldn't they have been masting?