Coniugazione del verbo inglese
COULD TRAIN

Verbo regolare: train - trained - trained

Affermazione

Forma semplice	Forma con V-ing
I could train you could train he could train we could train you could train they could train	I could be training you could be training he could be training we could be training you could be training they could be training
Perfetto	Perfetto con V-ing
I could have trained you could have trained he could have trained we could have trained you could have trained they could have trained	I could have been training you could have been training he could have been training we could have been training you could have been training they could have been training

Negazione

Forma semplice	Forma con V-ing
I could not train you could not train he could not train we could not train you could not train they could not train	I could not be training you could not be training he could not be training we could not be training you could not be training they could not be training
Perfetto	Perfetto con V-ing
I could not have trained you could not have trained he could not have trained we could not have trained you could not have trained they could not have trained	I could not have been training you could not have been training he could not have been training we could not have been training you could not have been training they could not have been training

Forma interrogativa

Forma semplice	Forma con V-ing
could I train? could you train? could he train? could we train? could you train? could they train?	could I be training? could you be training? could he be training? could we be training? could you be training? could they be training?
Perfetto	Perfetto con V-ing
could I have trained? could you have trained? could he have trained? could we have trained? could you have trained? could they have trained?	could I have been training? could you have been training? could he have been training? could we have been training? could you have been training? could they have been training?

Forma interro-negativa

Forma semplice	Forma con V-ing
could I not train? could you not train? could he not train? could we not train? could you not train? could they not train?	could I not be training? could you not be training? could he not be training? could we not be training? could you not be training? could they not be training?
Perfetto	Perfetto con V-ing
could I not have trained? could you not have trained? could he not have trained? could we not have trained? could you not have trained? could they not have trained?	could I not have been training? could you not have been training? could he not have been training? could we not have been training? could you not have been training? could they not have been training?