must interlock
Verbe régulier : interlock - interlocked- interlocked
Traduction française : enclencher - s'enclencher 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must interlock
you must interlock
he must interlock
we must interlock
you must interlock
they must interlock 	I must be interlocking
you must be interlocking
he must be interlocking
we must be interlocking
you must be interlocking
they must be interlocking	I must have interlocked
you must have interlocked
he must have interlocked
we must have interlocked
you must have interlocked
they must have interlocked	I must have been interlocking
you must have been interlocking
he must have been interlocking
we must have been interlocking
you must have been interlocking
they must have been interlocking	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I must not interlock
you must not interlock
he must not interlock
we must not interlock
you must not interlock
they must not interlock 	I must not be interlocking
you must not be interlocking
he must not be interlocking
we must not be interlocking
you must not be interlocking
they must not be interlocking	I must not have interlocked
you must not have interlocked
he must not have interlocked
we must not have interlocked
you must not have interlocked
they must not have interlocked	I must not have been interlocking
you must not have been interlocking
he must not have been interlocking
we must not have been interlocking
you must not have been interlocking
they must not have been interlocking	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I interlock?
must you interlock?
must he interlock?
must we interlock?
must you interlock?
must they interlock? 	must I be interlocking?
must you be interlocking?
must he be interlocking?
must we be interlocking?
must you be interlocking?
must they be interlocking? 	must I have interlocked?
must you have interlocked?
must he have interlocked?
must we have interlocked?
must you have interlocked?
must they have interlocked? 	must I have been interlocking?
must you have been interlocking?
must he have been interlocking?
must we have been interlocking?
must you have been interlocking?
must they have been interlocking? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
must I not interlock?
must you not interlock?
must he not interlock?
must we not interlock?
must you not interlock?
must they not interlock? 	must I not be interlocking?
must you not be interlocking?
must he not be interlocking?
must we not be interlocking?
must you not be interlocking?
must they not be interlocking? 	must I not have interlocked?
must you not have interlocked?
must he not have interlocked?
must we not have interlocked?
must you not have interlocked?
must they not have interlocked? 	must I not have been interlocking?
must you not have been interlocking?
must he not have been interlocking?
must we not have been interlocking?
must you not have been interlocking?
must they not have been interlocking?