Coniugazione del verbo inglese COULD FREEZE

Verbo irregolare: freeze - froze - frozen


Affermazione

Forma semplice

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it could freeze
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Forma con V-ing

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it could be freezing
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Perfetto

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it could have frozen
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Perfetto con V-ing

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it could have been freezing
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Negazione

Forma semplice

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it could not freeze
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Forma con V-ing

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it could not be freezing
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Perfetto

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it could not have frozen
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Perfetto con V-ing

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it could not have been freezing
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Forma interrogativa

Forma semplice

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could it freeze?
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Forma con V-ing

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could it be freezing?
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Perfetto

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could it have frozen?
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Perfetto con V-ing

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could it have been freezing?
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Forma interro-negativa

Forma semplice

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could it not freeze?
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Forma con V-ing

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could it not be freezing?
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Perfetto

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could it not have frozen?
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Perfetto con V-ing

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could it not have been freezing?
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