Conjugación del verbo inglés
COULD UNDERCOOL

Verbo regular: undercool - undercooled - undercooled

Afirmación

Forma simple	Forma con V-ing
I could undercool you could undercool he could undercool we could undercool you could undercool they could undercool	I could be undercooling you could be undercooling he could be undercooling we could be undercooling you could be undercooling they could be undercooling
Perfecto	Perfecto con V-ing
I could have undercooled you could have undercooled he could have undercooled we could have undercooled you could have undercooled they could have undercooled	I could have been undercooling you could have been undercooling he could have been undercooling we could have been undercooling you could have been undercooling they could have been undercooling

Negación

Forma simple	Forma con V-ing
I couldn't undercool you couldn't undercool he couldn't undercool we couldn't undercool you couldn't undercool they couldn't undercool	I couldn't be undercooling you couldn't be undercooling he couldn't be undercooling we couldn't be undercooling you couldn't be undercooling they couldn't be undercooling
Perfecto	Perfecto con V-ing
I couldn't have undercooled you couldn't have undercooled he couldn't have undercooled we couldn't have undercooled you couldn't have undercooled they couldn't have undercooled	I couldn't have been undercooling you couldn't have been undercooling he couldn't have been undercooling we couldn't have been undercooling you couldn't have been undercooling they couldn't have been undercooling

Forma interrogativa

Forma simple	Forma con V-ing
could I undercool? could you undercool? could he undercool? could we undercool? could you undercool? could they undercool?	could I be undercooling? could you be undercooling? could he be undercooling? could we be undercooling? could you be undercooling? could they be undercooling?
Perfecto	Perfecto con V-ing
could I have undercooled? could you have undercooled? could he have undercooled? could we have undercooled? could you have undercooled? could they have undercooled?	could I have been undercooling? could you have been undercooling? could he have been undercooling? could we have been undercooling? could you have been undercooling? could they have been undercooling?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I undercool? couldn't you undercool? couldn't he undercool? couldn't we undercool? couldn't you undercool? couldn't they undercool?	couldn't I be undercooling? couldn't you be undercooling? couldn't he be undercooling? couldn't we be undercooling? couldn't you be undercooling? couldn't they be undercooling?
Perfecto	Perfecto con V-ing
couldn't I have undercooled? couldn't you have undercooled? couldn't he have undercooled? couldn't we have undercooled? couldn't you have undercooled? couldn't they have undercooled?	couldn't I have been undercooling? couldn't you have been undercooling? couldn't he have been undercooling? couldn't we have been undercooling? couldn't you have been undercooling? couldn't they have been undercooling?