must salvage
Verbe régulier : salvage - salvaged- salvaged
Traduction française : sauver - rattraper 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must salvage
you must salvage
he must salvage
we must salvage
you must salvage
they must salvage 	I must be salvaging
you must be salvaging
he must be salvaging
we must be salvaging
you must be salvaging
they must be salvaging	I must have salvaged
you must have salvaged
he must have salvaged
we must have salvaged
you must have salvaged
they must have salvaged	I must have been salvaging
you must have been salvaging
he must have been salvaging
we must have been salvaging
you must have been salvaging
they must have been salvaging	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not salvage
you must not salvage
he must not salvage
we must not salvage
you must not salvage
they must not salvage 	I must not be salvaging
you must not be salvaging
he must not be salvaging
we must not be salvaging
you must not be salvaging
they must not be salvaging	I must not have salvaged
you must not have salvaged
he must not have salvaged
we must not have salvaged
you must not have salvaged
they must not have salvaged	I must not have been salvaging
you must not have been salvaging
he must not have been salvaging
we must not have been salvaging
you must not have been salvaging
they must not have been salvaging	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I salvage?
must you salvage?
must he salvage?
must we salvage?
must you salvage?
must they salvage? 	must I be salvaging?
must you be salvaging?
must he be salvaging?
must we be salvaging?
must you be salvaging?
must they be salvaging? 	must I have salvaged?
must you have salvaged?
must he have salvaged?
must we have salvaged?
must you have salvaged?
must they have salvaged? 	must I have been salvaging?
must you have been salvaging?
must he have been salvaging?
must we have been salvaging?
must you have been salvaging?
must they have been salvaging? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not salvage?
must you not salvage?
must he not salvage?
must we not salvage?
must you not salvage?
must they not salvage? 	must I not be salvaging?
must you not be salvaging?
must he not be salvaging?
must we not be salvaging?
must you not be salvaging?
must they not be salvaging? 	must I not have salvaged?
must you not have salvaged?
must he not have salvaged?
must we not have salvaged?
must you not have salvaged?
must they not have salvaged? 	must I not have been salvaging?
must you not have been salvaging?
must he not have been salvaging?
must we not have been salvaging?
must you not have been salvaging?
must they not have been salvaging?