I'd be refridgerating you'd be refridgerating she'd be refridgerating we'd be refridgerating you'd be refridgerating they'd be refridgerating
Perfect
I should've refridgerated you should've refridgerated she should've refridgerated we should've refridgerated you should've refridgerated they should've refridgerated
V-ing perfect
I should've been refridgerating you should've been refridgerating she should've been refridgerating we should've been refridgerating you should've been refridgerating they should've been refridgerating
Negation
Simple form
I shouldn't refridgerate you shouldn't refridgerate she shouldn't refridgerate we shouldn't refridgerate you shouldn't refridgerate they shouldn't refridgerate
V-ing form
I shouldn't be refridgerating you shouldn't be refridgerating she shouldn't be refridgerating we shouldn't be refridgerating you shouldn't be refridgerating they shouldn't be refridgerating
Perfect
I shouldn't have refridgerated you shouldn't have refridgerated she shouldn't have refridgerated we shouldn't have refridgerated you shouldn't have refridgerated they shouldn't have refridgerated
V-ing perfect
I shouldn't have been refridgerating you shouldn't have been refridgerating she shouldn't have been refridgerating we shouldn't have been refridgerating you shouldn't have been refridgerating they shouldn't have been refridgerating
Interrogative form
Simple form
should I refridgerate? should you refridgerate? should she refridgerate? should we refridgerate? should you refridgerate? should they refridgerate?
V-ing form
should I be refridgerating? should you be refridgerating? should she be refridgerating? should we be refridgerating? should you be refridgerating? should they be refridgerating?
Perfect
should I have refridgerated? should you have refridgerated? should she have refridgerated? should we have refridgerated? should you have refridgerated? should they have refridgerated?
V-ing perfect
should I have been refridgerating? should you have been refridgerating? should she have been refridgerating? should we have been refridgerating? should you have been refridgerating? should they have been refridgerating?
Interro-negative form
Simple form
shouldn't I refridgerate? shouldn't you refridgerate? shouldn't she refridgerate? shouldn't we refridgerate? shouldn't you refridgerate? shouldn't they refridgerate?
V-ing form
shouldn't I be refridgerating? shouldn't you be refridgerating? shouldn't she be refridgerating? shouldn't we be refridgerating? shouldn't you be refridgerating? shouldn't they be refridgerating?
Perfect
shouldn't I have refridgerated? shouldn't you have refridgerated? shouldn't she have refridgerated? shouldn't we have refridgerated? shouldn't you have refridgerated? shouldn't they have refridgerated?
V-ing perfect
shouldn't I have been refridgerating? shouldn't you have been refridgerating? shouldn't she have been refridgerating? shouldn't we have been refridgerating? shouldn't you have been refridgerating? shouldn't they have been refridgerating?