I can meter you can meter she can meter we can meter you can meter they can meter
V-ing form
I can be metering you can be metering she can be metering we can be metering you can be metering they can be metering
Perfect
I can have metered you can have metered she can have metered we can have metered you can have metered they can have metered
V-ing perfect
I can have been metering you can have been metering she can have been metering we can have been metering you can have been metering they can have been metering
Negation
Simple form
I can't meter you can't meter she can't meter we can't meter you can't meter they can't meter
V-ing form
I can't be metering you can't be metering she can't be metering we can't be metering you can't be metering they can't be metering
Perfect
I can't have metered you can't have metered she can't have metered we can't have metered you can't have metered they can't have metered
V-ing perfect
I can't have been metering you can't have been metering she can't have been metering we can't have been metering you can't have been metering they can't have been metering
Interrogative form
Simple form
can I meter? can you meter? can she meter? can we meter? can you meter? can they meter?
V-ing form
can I be metering? can you be metering? can she be metering? can we be metering? can you be metering? can they be metering?
Perfect
can I have metered? can you have metered? can she have metered? can we have metered? can you have metered? can they have metered?
V-ing perfect
can I have been metering? can you have been metering? can she have been metering? can we have been metering? can you have been metering? can they have been metering?
Interro-negative form
Simple form
can't I meter? can't you meter? can't she meter? can't we meter? can't you meter? can't they meter?
V-ing form
can't I be metering? can't you be metering? can't she be metering? can't we be metering? can't you be metering? can't they be metering?
Perfect
can't I have metered? can't you have metered? can't she have metered? can't we have metered? can't you have metered? can't they have metered?
V-ing perfect
can't I have been metering? can't you have been metering? can't she have been metering? can't we have been metering? can't you have been metering? can't they have been metering?