English verb conjugation COULD REFRIGERATE

Regular verb: refrigerate - refrigerated - refrigerated

Affirmation

Simple form

I could refrigerate
you could refrigerate
he could refrigerate
we could refrigerate
you could refrigerate
they could refrigerate

V-ing form

I could be refrigerating
you could be refrigerating
he could be refrigerating
we could be refrigerating
you could be refrigerating
they could be refrigerating

Perfect

I could have refrigerated
you could have refrigerated
he could have refrigerated
we could have refrigerated
you could have refrigerated
they could have refrigerated

V-ing perfect

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

Negation

Simple form

I could not refrigerate
you could not refrigerate
he could not refrigerate
we could not refrigerate
you could not refrigerate
they could not refrigerate

V-ing form

I could not be refrigerating
you could not be refrigerating
he could not be refrigerating
we could not be refrigerating
you could not be refrigerating
they could not be refrigerating

Perfect

I could not have refrigerated
you could not have refrigerated
he could not have refrigerated
we could not have refrigerated
you could not have refrigerated
they could not have refrigerated

V-ing perfect

I could not have been refrigerating
you could not have been refrigerating
he could not have been refrigerating
we could not have been refrigerating
you could not have been refrigerating
they could not have been refrigerating

Interrogative form

Simple form

could I refrigerate?
could you refrigerate?
could he refrigerate?
could we refrigerate?
could you refrigerate?
could they refrigerate?

V-ing form

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

Perfect

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

V-ing perfect

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

Interro-negative form

Simple form

could I not refrigerate?
could you not refrigerate?
could he not refrigerate?
could we not refrigerate?
could you not refrigerate?
could they not refrigerate?

V-ing form

could I not be refrigerating?
could you not be refrigerating?
could he not be refrigerating?
could we not be refrigerating?
could you not be refrigerating?
could they not be refrigerating?

Perfect

could I not have refrigerated?
could you not have refrigerated?
could he not have refrigerated?
could we not have refrigerated?
could you not have refrigerated?
could they not have refrigerated?

V-ing perfect

could I not have been refrigerating?
could you not have been refrigerating?
could he not have been refrigerating?
could we not have been refrigerating?
could you not have been refrigerating?
could they not have been refrigerating?

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