must abseil
Verbe régulier : abseil - abseiled- abseiled
Traduction française : descendre en rappel 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must abseil
you must abseil
he must abseil
we must abseil
you must abseil
they must abseil 	I must be abseiling
you must be abseiling
he must be abseiling
we must be abseiling
you must be abseiling
they must be abseiling	I must have abseiled
you must have abseiled
he must have abseiled
we must have abseiled
you must have abseiled
they must have abseiled	I must have been abseiling
you must have been abseiling
he must have been abseiling
we must have been abseiling
you must have been abseiling
they must have been abseiling	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not abseil
you must not abseil
he must not abseil
we must not abseil
you must not abseil
they must not abseil 	I must not be abseiling
you must not be abseiling
he must not be abseiling
we must not be abseiling
you must not be abseiling
they must not be abseiling	I must not have abseiled
you must not have abseiled
he must not have abseiled
we must not have abseiled
you must not have abseiled
they must not have abseiled	I must not have been abseiling
you must not have been abseiling
he must not have been abseiling
we must not have been abseiling
you must not have been abseiling
they must not have been abseiling	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I abseil?
must you abseil?
must he abseil?
must we abseil?
must you abseil?
must they abseil? 	must I be abseiling?
must you be abseiling?
must he be abseiling?
must we be abseiling?
must you be abseiling?
must they be abseiling? 	must I have abseiled?
must you have abseiled?
must he have abseiled?
must we have abseiled?
must you have abseiled?
must they have abseiled? 	must I have been abseiling?
must you have been abseiling?
must he have been abseiling?
must we have been abseiling?
must you have been abseiling?
must they have been abseiling? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not abseil?
must you not abseil?
must he not abseil?
must we not abseil?
must you not abseil?
must they not abseil? 	must I not be abseiling?
must you not be abseiling?
must he not be abseiling?
must we not be abseiling?
must you not be abseiling?
must they not be abseiling? 	must I not have abseiled?
must you not have abseiled?
must he not have abseiled?
must we not have abseiled?
must you not have abseiled?
must they not have abseiled? 	must I not have been abseiling?
must you not have been abseiling?
must he not have been abseiling?
must we not have been abseiling?
must you not have been abseiling?
must they not have been abseiling?