must lash
Verbe régulier : lash - lashed- lashed
Traduction française : fouetter - s'abbatre 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must lash
you must lash
she must lash
we must lash
you must lash
they must lash 	I must be lashing
you must be lashing
she must be lashing
we must be lashing
you must be lashing
they must be lashing	I must have lashed
you must have lashed
she must have lashed
we must have lashed
you must have lashed
they must have lashed	I must have been lashing
you must have been lashing
she must have been lashing
we must have been lashing
you must have been lashing
they must have been lashing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not lash
you must not lash
she must not lash
we must not lash
you must not lash
they must not lash 	I must not be lashing
you must not be lashing
she must not be lashing
we must not be lashing
you must not be lashing
they must not be lashing	I must not have lashed
you must not have lashed
she must not have lashed
we must not have lashed
you must not have lashed
they must not have lashed	I must not have been lashing
you must not have been lashing
she must not have been lashing
we must not have been lashing
you must not have been lashing
they must not have been lashing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I lash?
must you lash?
must she lash?
must we lash?
must you lash?
must they lash? 	must I be lashing?
must you be lashing?
must she be lashing?
must we be lashing?
must you be lashing?
must they be lashing? 	must I have lashed?
must you have lashed?
must she have lashed?
must we have lashed?
must you have lashed?
must they have lashed? 	must I have been lashing?
must you have been lashing?
must she have been lashing?
must we have been lashing?
must you have been lashing?
must they have been lashing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not lash?
must you not lash?
must she not lash?
must we not lash?
must you not lash?
must they not lash? 	must I not be lashing?
must you not be lashing?
must she not be lashing?
must we not be lashing?
must you not be lashing?
must they not be lashing? 	must I not have lashed?
must you not have lashed?
must she not have lashed?
must we not have lashed?
must you not have lashed?
must they not have lashed? 	must I not have been lashing?
must you not have been lashing?
must she not have been lashing?
must we not have been lashing?
must you not have been lashing?
must they not have been lashing?