Conjugación del verbo inglés
COULD SPRAY

Verbo regular: spray - sprayed - sprayed

Afirmación

Forma simple	Forma con V-ing
I could spray you could spray he could spray we could spray you could spray they could spray	I could be spraying you could be spraying he could be spraying we could be spraying you could be spraying they could be spraying
Perfecto	Perfecto con V-ing
I could have sprayed you could have sprayed he could have sprayed we could have sprayed you could have sprayed they could have sprayed	I could have been spraying you could have been spraying he could have been spraying we could have been spraying you could have been spraying they could have been spraying

Negación

Forma simple	Forma con V-ing
I couldn't spray you couldn't spray he couldn't spray we couldn't spray you couldn't spray they couldn't spray	I couldn't be spraying you couldn't be spraying he couldn't be spraying we couldn't be spraying you couldn't be spraying they couldn't be spraying
Perfecto	Perfecto con V-ing
I couldn't have sprayed you couldn't have sprayed he couldn't have sprayed we couldn't have sprayed you couldn't have sprayed they couldn't have sprayed	I couldn't have been spraying you couldn't have been spraying he couldn't have been spraying we couldn't have been spraying you couldn't have been spraying they couldn't have been spraying

Forma interrogativa

Forma simple	Forma con V-ing
could I spray? could you spray? could he spray? could we spray? could you spray? could they spray?	could I be spraying? could you be spraying? could he be spraying? could we be spraying? could you be spraying? could they be spraying?
Perfecto	Perfecto con V-ing
could I have sprayed? could you have sprayed? could he have sprayed? could we have sprayed? could you have sprayed? could they have sprayed?	could I have been spraying? could you have been spraying? could he have been spraying? could we have been spraying? could you have been spraying? could they have been spraying?

Forma interro-negativa

Forma simple	Forma con V-ing
couldn't I spray? couldn't you spray? couldn't he spray? couldn't we spray? couldn't you spray? couldn't they spray?	couldn't I be spraying? couldn't you be spraying? couldn't he be spraying? couldn't we be spraying? couldn't you be spraying? couldn't they be spraying?
Perfecto	Perfecto con V-ing
couldn't I have sprayed? couldn't you have sprayed? couldn't he have sprayed? couldn't we have sprayed? couldn't you have sprayed? couldn't they have sprayed?	couldn't I have been spraying? couldn't you have been spraying? couldn't he have been spraying? couldn't we have been spraying? couldn't you have been spraying? couldn't they have been spraying?