may plummet
Verbe régulier : plummet - plummeted- plummeted
Traduction française : tomber - chuter 

Affirmation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may plummet
you may plummet
she may plummet
we may plummet
you may plummet
they may plummet 	I may be plummeting
you may be plummeting
she may be plummeting
we may be plummeting
you may be plummeting
they may be plummeting	I may have plummeted
you may have plummeted
she may have plummeted
we may have plummeted
you may have plummeted
they may have plummeted	I may have been plummeting
you may have been plummeting
she may have been plummeting
we may have been plummeting
you may have been plummeting
they may have been plummeting	

Négation 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
I may not plummet
you may not plummet
she may not plummet
we may not plummet
you may not plummet
they may not plummet 	I may not be plummeting
you may not be plummeting
she may not be plummeting
we may not be plummeting
you may not be plummeting
they may not be plummeting	I may not have plummeted
you may not have plummeted
she may not have plummeted
we may not have plummeted
you may not have plummeted
they may not have plummeted	I may not have been plummeting
you may not have been plummeting
she may not have been plummeting
we may not have been plummeting
you may not have been plummeting
they may not have been plummeting	

Forme interrogative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I plummet?
may you plummet?
may she plummet?
may we plummet?
may you plummet?
may they plummet? 	may I be plummeting?
may you be plummeting?
may she be plummeting?
may we be plummeting?
may you be plummeting?
may they be plummeting? 	may I have plummeted?
may you have plummeted?
may she have plummeted?
may we have plummeted?
may you have plummeted?
may they have plummeted? 	may I have been plummeting?
may you have been plummeting?
may she have been plummeting?
may we have been plummeting?
may you have been plummeting?
may they have been plummeting? 	

Forme interro-négative 	
Forme simple 	Forme en V-ing 	Perfect 	Perfect en V-ing 	
may I not plummet?
may you not plummet?
may she not plummet?
may we not plummet?
may you not plummet?
may they not plummet? 	may I not be plummeting?
may you not be plummeting?
may she not be plummeting?
may we not be plummeting?
may you not be plummeting?
may they not be plummeting? 	may I not have plummeted?
may you not have plummeted?
may she not have plummeted?
may we not have plummeted?
may you not have plummeted?
may they not have plummeted? 	may I not have been plummeting?
may you not have been plummeting?
may she not have been plummeting?
may we not have been plummeting?
may you not have been plummeting?
may they not have been plummeting?