could tend
Verbe régulier : tend - tended- tended
Traduction française : tendre - garder 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I could tend
you could tend
she could tend
we could tend
you could tend
they could tend 	I could be tending
you could be tending
she could be tending
we could be tending
you could be tending
they could be tending	I could have tended
you could have tended
she could have tended
we could have tended
you could have tended
they could have tended	I could have been tending
you could have been tending
she could have been tending
we could have been tending
you could have been tending
they could have been tending	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I couldn't tend
you couldn't tend
she couldn't tend
we couldn't tend
you couldn't tend
they couldn't tend 	I couldn't be tending
you couldn't be tending
she couldn't be tending
we couldn't be tending
you couldn't be tending
they couldn't be tending	I couldn't have tended
you couldn't have tended
she couldn't have tended
we couldn't have tended
you couldn't have tended
they couldn't have tended	I couldn't have been tending
you couldn't have been tending
she couldn't have been tending
we couldn't have been tending
you couldn't have been tending
they couldn't have been tending	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
could I tend?
could you tend?
could she tend?
could we tend?
could you tend?
could they tend? 	could I be tending?
could you be tending?
could she be tending?
could we be tending?
could you be tending?
could they be tending? 	could I have tended?
could you have tended?
could she have tended?
could we have tended?
could you have tended?
could they have tended? 	could I have been tending?
could you have been tending?
could she have been tending?
could we have been tending?
could you have been tending?
could they have been tending? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
couldn't I tend?
couldn't you tend?
couldn't she tend?
couldn't we tend?
couldn't you tend?
couldn't they tend? 	couldn't I be tending?
couldn't you be tending?
couldn't she be tending?
couldn't we be tending?
couldn't you be tending?
couldn't they be tending? 	couldn't I have tended?
couldn't you have tended?
couldn't she have tended?
couldn't we have tended?
couldn't you have tended?
couldn't they have tended? 	couldn't I have been tending?
couldn't you have been tending?
couldn't she have been tending?
couldn't we have been tending?
couldn't you have been tending?
couldn't they have been tending?