I could cross-train you could cross-train she could cross-train we could cross-train you could cross-train they could cross-train
Forme en V-ing
I could be cross-training you could be cross-training she could be cross-training we could be cross-training you could be cross-training they could be cross-training
Perfect
I could have cross-trained you could have cross-trained she could have cross-trained we could have cross-trained you could have cross-trained they could have cross-trained
Perfect en V-ing
I could have been cross-training you could have been cross-training she could have been cross-training we could have been cross-training you could have been cross-training they could have been cross-training
Négation
Forme simple
I could not cross-train you could not cross-train she could not cross-train we could not cross-train you could not cross-train they could not cross-train
Forme en V-ing
I could not be cross-training you could not be cross-training she could not be cross-training we could not be cross-training you could not be cross-training they could not be cross-training
Perfect
I could not have cross-trained you could not have cross-trained she could not have cross-trained we could not have cross-trained you could not have cross-trained they could not have cross-trained
Perfect en V-ing
I could not have been cross-training you could not have been cross-training she could not have been cross-training we could not have been cross-training you could not have been cross-training they could not have been cross-training
Forme interrogative
Forme simple
could I cross-train? could you cross-train? could she cross-train? could we cross-train? could you cross-train? could they cross-train?
Forme en V-ing
could I be cross-training? could you be cross-training? could she be cross-training? could we be cross-training? could you be cross-training? could they be cross-training?
Perfect
could I have cross-trained? could you have cross-trained? could she have cross-trained? could we have cross-trained? could you have cross-trained? could they have cross-trained?
Perfect en V-ing
could I have been cross-training? could you have been cross-training? could she have been cross-training? could we have been cross-training? could you have been cross-training? could they have been cross-training?
Forme interro-négative
Forme simple
could I not cross-train? could you not cross-train? could she not cross-train? could we not cross-train? could you not cross-train? could they not cross-train?
Forme en V-ing
could I not be cross-training? could you not be cross-training? could she not be cross-training? could we not be cross-training? could you not be cross-training? could they not be cross-training?
Perfect
could I not have cross-trained? could you not have cross-trained? could she not have cross-trained? could we not have cross-trained? could you not have cross-trained? could they not have cross-trained?
Perfect en V-ing
could I not have been cross-training? could you not have been cross-training? could she not have been cross-training? could we not have been cross-training? could you not have been cross-training? could they not have been cross-training?