Conjugaison du verbe anglais
MUST PREHEAT

Verbe régulier : preheat - preheated - preheated
Traduction française : préchauffer

Affirmation

Forme simple	Forme en V-ing
I must preheat you must preheat she must preheat we must preheat you must preheat they must preheat	I must be preheating you must be preheating she must be preheating we must be preheating you must be preheating they must be preheating
Perfect	Perfect en V-ing
I must have preheated you must have preheated she must have preheated we must have preheated you must have preheated they must have preheated	I must have been preheating you must have been preheating she must have been preheating we must have been preheating you must have been preheating they must have been preheating

Négation

Forme simple	Forme en V-ing
I must not preheat you must not preheat she must not preheat we must not preheat you must not preheat they must not preheat	I must not be preheating you must not be preheating she must not be preheating we must not be preheating you must not be preheating they must not be preheating
Perfect	Perfect en V-ing
I must not have preheated you must not have preheated she must not have preheated we must not have preheated you must not have preheated they must not have preheated	I must not have been preheating you must not have been preheating she must not have been preheating we must not have been preheating you must not have been preheating they must not have been preheating

Forme interrogative

Forme simple	Forme en V-ing
must I preheat? must you preheat? must she preheat? must we preheat? must you preheat? must they preheat?	must I be preheating? must you be preheating? must she be preheating? must we be preheating? must you be preheating? must they be preheating?
Perfect	Perfect en V-ing
must I have preheated? must you have preheated? must she have preheated? must we have preheated? must you have preheated? must they have preheated?	must I have been preheating? must you have been preheating? must she have been preheating? must we have been preheating? must you have been preheating? must they have been preheating?

Forme interro-négative

Forme simple	Forme en V-ing
must I not preheat? must you not preheat? must she not preheat? must we not preheat? must you not preheat? must they not preheat?	must I not be preheating? must you not be preheating? must she not be preheating? must we not be preheating? must you not be preheating? must they not be preheating?
Perfect	Perfect en V-ing
must I not have preheated? must you not have preheated? must she not have preheated? must we not have preheated? must you not have preheated? must they not have preheated?	must I not have been preheating? must you not have been preheating? must she not have been preheating? must we not have been preheating? must you not have been preheating? must they not have been preheating?