must gear
Verbe régulier : gear - geared- geared
Traduction française : adapter - engrener 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must gear
you must gear
he must gear
we must gear
you must gear
they must gear 	I must be gearing
you must be gearing
he must be gearing
we must be gearing
you must be gearing
they must be gearing	I must have geared
you must have geared
he must have geared
we must have geared
you must have geared
they must have geared	I must have been gearing
you must have been gearing
he must have been gearing
we must have been gearing
you must have been gearing
they must have been gearing	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not gear
you must not gear
he must not gear
we must not gear
you must not gear
they must not gear 	I must not be gearing
you must not be gearing
he must not be gearing
we must not be gearing
you must not be gearing
they must not be gearing	I must not have geared
you must not have geared
he must not have geared
we must not have geared
you must not have geared
they must not have geared	I must not have been gearing
you must not have been gearing
he must not have been gearing
we must not have been gearing
you must not have been gearing
they must not have been gearing	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I gear?
must you gear?
must he gear?
must we gear?
must you gear?
must they gear? 	must I be gearing?
must you be gearing?
must he be gearing?
must we be gearing?
must you be gearing?
must they be gearing? 	must I have geared?
must you have geared?
must he have geared?
must we have geared?
must you have geared?
must they have geared? 	must I have been gearing?
must you have been gearing?
must he have been gearing?
must we have been gearing?
must you have been gearing?
must they have been gearing? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not gear?
must you not gear?
must he not gear?
must we not gear?
must you not gear?
must they not gear? 	must I not be gearing?
must you not be gearing?
must he not be gearing?
must we not be gearing?
must you not be gearing?
must they not be gearing? 	must I not have geared?
must you not have geared?
must he not have geared?
must we not have geared?
must you not have geared?
must they not have geared? 	must I not have been gearing?
must you not have been gearing?
must he not have been gearing?
must we not have been gearing?
must you not have been gearing?
must they not have been gearing?