English verb conjugation COULD BERTH

Regular verb: berth - berthed - berthed

Affirmation

Simple form

I could berth
you could berth
he could berth
we could berth
you could berth
they could berth

V-ing form

I could be berthing
you could be berthing
he could be berthing
we could be berthing
you could be berthing
they could be berthing

Perfect

I could have berthed
you could have berthed
he could have berthed
we could have berthed
you could have berthed
they could have berthed

V-ing perfect

I could have been berthing
you could have been berthing
he could have been berthing
we could have been berthing
you could have been berthing
they could have been berthing

Negation

Simple form

I couldn't berth
you couldn't berth
he couldn't berth
we couldn't berth
you couldn't berth
they couldn't berth

V-ing form

I couldn't be berthing
you couldn't be berthing
he couldn't be berthing
we couldn't be berthing
you couldn't be berthing
they couldn't be berthing

Perfect

I couldn't have berthed
you couldn't have berthed
he couldn't have berthed
we couldn't have berthed
you couldn't have berthed
they couldn't have berthed

V-ing perfect

I couldn't have been berthing
you couldn't have been berthing
he couldn't have been berthing
we couldn't have been berthing
you couldn't have been berthing
they couldn't have been berthing

Interrogative form

Simple form

could I berth?
could you berth?
could he berth?
could we berth?
could you berth?
could they berth?

V-ing form

could I be berthing?
could you be berthing?
could he be berthing?
could we be berthing?
could you be berthing?
could they be berthing?

Perfect

could I have berthed?
could you have berthed?
could he have berthed?
could we have berthed?
could you have berthed?
could they have berthed?

V-ing perfect

could I have been berthing?
could you have been berthing?
could he have been berthing?
could we have been berthing?
could you have been berthing?
could they have been berthing?

Interro-negative form

Simple form

couldn't I berth?
couldn't you berth?
couldn't he berth?
couldn't we berth?
couldn't you berth?
couldn't they berth?

V-ing form

couldn't I be berthing?
couldn't you be berthing?
couldn't he be berthing?
couldn't we be berthing?
couldn't you be berthing?
couldn't they be berthing?

Perfect

couldn't I have berthed?
couldn't you have berthed?
couldn't he have berthed?
couldn't we have berthed?
couldn't you have berthed?
couldn't they have berthed?

V-ing perfect

couldn't I have been berthing?
couldn't you have been berthing?
couldn't he have been berthing?
couldn't we have been berthing?
couldn't you have been berthing?
couldn't they have been berthing?

Page top