could house-train
Verbe régulier : house-train - house-trained- house-trained
Traduction française : dresser à la propreté 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could house-train
you could house-train
he could house-train
we could house-train
you could house-train
they could house-train 	I could be house-training
you could be house-training
he could be house-training
we could be house-training
you could be house-training
they could be house-training	I could have house-trained
you could have house-trained
he could have house-trained
we could have house-trained
you could have house-trained
they could have house-trained	I could have been house-training
you could have been house-training
he could have been house-training
we could have been house-training
you could have been house-training
they could have been house-training	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could not house-train
you could not house-train
he could not house-train
we could not house-train
you could not house-train
they could not house-train 	I could not be house-training
you could not be house-training
he could not be house-training
we could not be house-training
you could not be house-training
they could not be house-training	I could not have house-trained
you could not have house-trained
he could not have house-trained
we could not have house-trained
you could not have house-trained
they could not have house-trained	I could not have been house-training
you could not have been house-training
he could not have been house-training
we could not have been house-training
you could not have been house-training
they could not have been house-training	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I house-train?
could you house-train?
could he house-train?
could we house-train?
could you house-train?
could they house-train? 	could I be house-training?
could you be house-training?
could he be house-training?
could we be house-training?
could you be house-training?
could they be house-training? 	could I have house-trained?
could you have house-trained?
could he have house-trained?
could we have house-trained?
could you have house-trained?
could they have house-trained? 	could I have been house-training?
could you have been house-training?
could he have been house-training?
could we have been house-training?
could you have been house-training?
could they have been house-training? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I not house-train?
could you not house-train?
could he not house-train?
could we not house-train?
could you not house-train?
could they not house-train? 	could I not be house-training?
could you not be house-training?
could he not be house-training?
could we not be house-training?
could you not be house-training?
could they not be house-training? 	could I not have house-trained?
could you not have house-trained?
could he not have house-trained?
could we not have house-trained?
could you not have house-trained?
could they not have house-trained? 	could I not have been house-training?
could you not have been house-training?
could he not have been house-training?
could we not have been house-training?
could you not have been house-training?
could they not have been house-training?