English verb conjugation
SHOULD WHIZ

Regular verb: whiz - whized - whized

Affirmation

Simple form	V-ing form
I'd whiz you'd whiz he'd whiz we'd whiz you'd whiz they'd whiz	I'd be whizing you'd be whizing he'd be whizing we'd be whizing you'd be whizing they'd be whizing
Perfect	V-ing perfect
I should've whized you should've whized he should've whized we should've whized you should've whized they should've whized	I should've been whizing you should've been whizing he should've been whizing we should've been whizing you should've been whizing they should've been whizing

Negation

Simple form	V-ing form
I shouldn't whiz you shouldn't whiz he shouldn't whiz we shouldn't whiz you shouldn't whiz they shouldn't whiz	I shouldn't be whizing you shouldn't be whizing he shouldn't be whizing we shouldn't be whizing you shouldn't be whizing they shouldn't be whizing
Perfect	V-ing perfect
I shouldn't have whized you shouldn't have whized he shouldn't have whized we shouldn't have whized you shouldn't have whized they shouldn't have whized	I shouldn't have been whizing you shouldn't have been whizing he shouldn't have been whizing we shouldn't have been whizing you shouldn't have been whizing they shouldn't have been whizing

Interrogative form

Simple form	V-ing form
should I whiz? should you whiz? should he whiz? should we whiz? should you whiz? should they whiz?	should I be whizing? should you be whizing? should he be whizing? should we be whizing? should you be whizing? should they be whizing?
Perfect	V-ing perfect
should I have whized? should you have whized? should he have whized? should we have whized? should you have whized? should they have whized?	should I have been whizing? should you have been whizing? should he have been whizing? should we have been whizing? should you have been whizing? should they have been whizing?

Interro-negative form

Simple form	V-ing form
shouldn't I whiz? shouldn't you whiz? shouldn't he whiz? shouldn't we whiz? shouldn't you whiz? shouldn't they whiz?	shouldn't I be whizing? shouldn't you be whizing? shouldn't he be whizing? shouldn't we be whizing? shouldn't you be whizing? shouldn't they be whizing?
Perfect	V-ing perfect
shouldn't I have whized? shouldn't you have whized? shouldn't he have whized? shouldn't we have whized? shouldn't you have whized? shouldn't they have whized?	shouldn't I have been whizing? shouldn't you have been whizing? shouldn't he have been whizing? shouldn't we have been whizing? shouldn't you have been whizing? shouldn't they have been whizing?