should freeze
Verbo irregular: freeze - froze- frozen

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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it should freeze
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it should be freezing
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it should have frozen
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it should have been freezing
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Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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it should not freeze
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it should not be freezing
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it should not have frozen
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it should not have been freezing
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Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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should it freeze?
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should it be freezing?
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should it have frozen?
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should it have been freezing?
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Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
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should it not freeze?
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-
- 	-
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should it not be freezing?
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-
- 	-
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should it not have frozen?
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should it not have been freezing?
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