Conjugação do verbo inglês
COULD FIZZLE

Verbo regular: fizzle - fizzled - fizzled

Afirmação

Forma simple	Forma com V-ing
I could fizzle you could fizzle he could fizzle we could fizzle you could fizzle they could fizzle	I could be fizzling you could be fizzling he could be fizzling we could be fizzling you could be fizzling they could be fizzling
Perfeito	Perfeito com V-ing
I could have fizzled you could have fizzled he could have fizzled we could have fizzled you could have fizzled they could have fizzled	I could have been fizzling you could have been fizzling he could have been fizzling we could have been fizzling you could have been fizzling they could have been fizzling

Negação

Forma simple	Forma com V-ing
I couldn't fizzle you couldn't fizzle he couldn't fizzle we couldn't fizzle you couldn't fizzle they couldn't fizzle	I couldn't be fizzling you couldn't be fizzling he couldn't be fizzling we couldn't be fizzling you couldn't be fizzling they couldn't be fizzling
Perfeito	Perfeito com V-ing
I couldn't have fizzled you couldn't have fizzled he couldn't have fizzled we couldn't have fizzled you couldn't have fizzled they couldn't have fizzled	I couldn't have been fizzling you couldn't have been fizzling he couldn't have been fizzling we couldn't have been fizzling you couldn't have been fizzling they couldn't have been fizzling

Forma interrogativa

Forma simple	Forma com V-ing
could I fizzle? could you fizzle? could he fizzle? could we fizzle? could you fizzle? could they fizzle?	could I be fizzling? could you be fizzling? could he be fizzling? could we be fizzling? could you be fizzling? could they be fizzling?
Perfeito	Perfeito com V-ing
could I have fizzled? could you have fizzled? could he have fizzled? could we have fizzled? could you have fizzled? could they have fizzled?	could I have been fizzling? could you have been fizzling? could he have been fizzling? could we have been fizzling? could you have been fizzling? could they have been fizzling?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I fizzle? couldn't you fizzle? couldn't he fizzle? couldn't we fizzle? couldn't you fizzle? couldn't they fizzle?	couldn't I be fizzling? couldn't you be fizzling? couldn't he be fizzling? couldn't we be fizzling? couldn't you be fizzling? couldn't they be fizzling?
Perfeito	Perfeito com V-ing
couldn't I have fizzled? couldn't you have fizzled? couldn't he have fizzled? couldn't we have fizzled? couldn't you have fizzled? couldn't they have fizzled?	couldn't I have been fizzling? couldn't you have been fizzling? couldn't he have been fizzling? couldn't we have been fizzling? couldn't you have been fizzling? couldn't they have been fizzling?