could sham
Verbe régulier : sham - shammed- shammed
Traduction française : feindre - faire semblant 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could sham
you could sham
she could sham
we could sham
you could sham
they could sham 	I could be shamming
you could be shamming
she could be shamming
we could be shamming
you could be shamming
they could be shamming	I could have shammed
you could have shammed
she could have shammed
we could have shammed
you could have shammed
they could have shammed	I could have been shamming
you could have been shamming
she could have been shamming
we could have been shamming
you could have been shamming
they could have been shamming	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't sham
you couldn't sham
she couldn't sham
we couldn't sham
you couldn't sham
they couldn't sham 	I couldn't be shamming
you couldn't be shamming
she couldn't be shamming
we couldn't be shamming
you couldn't be shamming
they couldn't be shamming	I couldn't have shammed
you couldn't have shammed
she couldn't have shammed
we couldn't have shammed
you couldn't have shammed
they couldn't have shammed	I couldn't have been shamming
you couldn't have been shamming
she couldn't have been shamming
we couldn't have been shamming
you couldn't have been shamming
they couldn't have been shamming	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I sham?
could you sham?
could she sham?
could we sham?
could you sham?
could they sham? 	could I be shamming?
could you be shamming?
could she be shamming?
could we be shamming?
could you be shamming?
could they be shamming? 	could I have shammed?
could you have shammed?
could she have shammed?
could we have shammed?
could you have shammed?
could they have shammed? 	could I have been shamming?
could you have been shamming?
could she have been shamming?
could we have been shamming?
could you have been shamming?
could they have been shamming? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I sham?
couldn't you sham?
couldn't she sham?
couldn't we sham?
couldn't you sham?
couldn't they sham? 	couldn't I be shamming?
couldn't you be shamming?
couldn't she be shamming?
couldn't we be shamming?
couldn't you be shamming?
couldn't they be shamming? 	couldn't I have shammed?
couldn't you have shammed?
couldn't she have shammed?
couldn't we have shammed?
couldn't you have shammed?
couldn't they have shammed? 	couldn't I have been shamming?
couldn't you have been shamming?
couldn't she have been shamming?
couldn't we have been shamming?
couldn't you have been shamming?
couldn't they have been shamming?