Conjugación del verbo inglés
COULD STANDARDISE

Verbo regular: standardise - standardised - standardised

Afirmación

Forma simple	Forma con V-ing
I could standardise you could standardise he could standardise we could standardise you could standardise they could standardise	I could be standardising you could be standardising he could be standardising we could be standardising you could be standardising they could be standardising
Perfecto	Perfecto con V-ing
I could have standardised you could have standardised he could have standardised we could have standardised you could have standardised they could have standardised	I could have been standardising you could have been standardising he could have been standardising we could have been standardising you could have been standardising they could have been standardising

Negación

Forma simple	Forma con V-ing
I couldn't standardise you couldn't standardise he couldn't standardise we couldn't standardise you couldn't standardise they couldn't standardise	I couldn't be standardising you couldn't be standardising he couldn't be standardising we couldn't be standardising you couldn't be standardising they couldn't be standardising
Perfecto	Perfecto con V-ing
I couldn't have standardised you couldn't have standardised he couldn't have standardised we couldn't have standardised you couldn't have standardised they couldn't have standardised	I couldn't have been standardising you couldn't have been standardising he couldn't have been standardising we couldn't have been standardising you couldn't have been standardising they couldn't have been standardising

Forma interrogativa

Forma simple	Forma con V-ing
could I standardise? could you standardise? could he standardise? could we standardise? could you standardise? could they standardise?	could I be standardising? could you be standardising? could he be standardising? could we be standardising? could you be standardising? could they be standardising?
Perfecto	Perfecto con V-ing
could I have standardised? could you have standardised? could he have standardised? could we have standardised? could you have standardised? could they have standardised?	could I have been standardising? could you have been standardising? could he have been standardising? could we have been standardising? could you have been standardising? could they have been standardising?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I standardise? couldn't you standardise? couldn't he standardise? couldn't we standardise? couldn't you standardise? couldn't they standardise?	couldn't I be standardising? couldn't you be standardising? couldn't he be standardising? couldn't we be standardising? couldn't you be standardising? couldn't they be standardising?
Perfecto	Perfecto con V-ing
couldn't I have standardised? couldn't you have standardised? couldn't he have standardised? couldn't we have standardised? couldn't you have standardised? couldn't they have standardised?	couldn't I have been standardising? couldn't you have been standardising? couldn't he have been standardising? couldn't we have been standardising? couldn't you have been standardising? couldn't they have been standardising?