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male gender | Modal : no | may | might | can | could | shall | should | will | would | must | ought to

English verb conjugation COULD PREPLACE

Regular verb: preplace - preplaced - preplaced


Affirmation

Simple form
I could preplace
you could preplace
she could preplace
we could preplace
you could preplace
they could preplace
V-ing form
I could be preplacing
you could be preplacing
she could be preplacing
we could be preplacing
you could be preplacing
they could be preplacing
Perfect
I could have preplaced
you could have preplaced
she could have preplaced
we could have preplaced
you could have preplaced
they could have preplaced
V-ing perfect
I could have been preplacing
you could have been preplacing
she could have been preplacing
we could have been preplacing
you could have been preplacing
they could have been preplacing

Negation

Simple form
I couldn't preplace
you couldn't preplace
she couldn't preplace
we couldn't preplace
you couldn't preplace
they couldn't preplace
V-ing form
I couldn't be preplacing
you couldn't be preplacing
she couldn't be preplacing
we couldn't be preplacing
you couldn't be preplacing
they couldn't be preplacing
Perfect
I couldn't have preplaced
you couldn't have preplaced
she couldn't have preplaced
we couldn't have preplaced
you couldn't have preplaced
they couldn't have preplaced
V-ing perfect
I couldn't have been preplacing
you couldn't have been preplacing
she couldn't have been preplacing
we couldn't have been preplacing
you couldn't have been preplacing
they couldn't have been preplacing

Interrogative form

Simple form
could I preplace?
could you preplace?
could she preplace?
could we preplace?
could you preplace?
could they preplace?
V-ing form
could I be preplacing?
could you be preplacing?
could she be preplacing?
could we be preplacing?
could you be preplacing?
could they be preplacing?
Perfect
could I have preplaced?
could you have preplaced?
could she have preplaced?
could we have preplaced?
could you have preplaced?
could they have preplaced?
V-ing perfect
could I have been preplacing?
could you have been preplacing?
could she have been preplacing?
could we have been preplacing?
could you have been preplacing?
could they have been preplacing?

Interro-negative form

Simple form
couldn't I preplace?
couldn't you preplace?
couldn't she preplace?
couldn't we preplace?
couldn't you preplace?
couldn't they preplace?
V-ing form
couldn't I be preplacing?
couldn't you be preplacing?
couldn't she be preplacing?
couldn't we be preplacing?
couldn't you be preplacing?
couldn't they be preplacing?
Perfect
couldn't I have preplaced?
couldn't you have preplaced?
couldn't she have preplaced?
couldn't we have preplaced?
couldn't you have preplaced?
couldn't they have preplaced?
V-ing perfect
couldn't I have been preplacing?
couldn't you have been preplacing?
couldn't she have been preplacing?
couldn't we have been preplacing?
couldn't you have been preplacing?
couldn't they have been preplacing?