English verb conjugation COULD CURDLE

Regular verb: curdle - curdled - curdled

Affirmation

Simple form

I could curdle
you could curdle
he could curdle
we could curdle
you could curdle
they could curdle

V-ing form

I could be curdling
you could be curdling
he could be curdling
we could be curdling
you could be curdling
they could be curdling

Perfect

I could have curdled
you could have curdled
he could have curdled
we could have curdled
you could have curdled
they could have curdled

V-ing perfect

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

Negation

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Interrogative form

Simple form

could I curdle?
could you curdle?
could he curdle?
could we curdle?
could you curdle?
could they curdle?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

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

V-ing form

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

Perfect

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

V-ing perfect

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

Page top