may plummet
Verbo regular: plummet - plummeted- plummeted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I may plummet
you may plummet
he may plummet
we may plummet
you may plummet
they may plummet 	I may be plummeting
you may be plummeting
he may be plummeting
we may be plummeting
you may be plummeting
they may be plummeting	I may have plummeted
you may have plummeted
he 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
he may have been plummeting
we may have been plummeting
you may have been plummeting
they may have been plummeting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I mayn't plummet
you mayn't plummet
he mayn't plummet
we mayn't plummet
you mayn't plummet
they mayn't plummet 	I mayn't be plummeting
you mayn't be plummeting
he mayn't be plummeting
we mayn't be plummeting
you mayn't be plummeting
they mayn't be plummeting	I mayn't have plummeted
you mayn't have plummeted
he mayn't have plummeted
we mayn't have plummeted
you mayn't have plummeted
they mayn't have plummeted	I mayn't have been plummeting
you mayn't have been plummeting
he mayn't have been plummeting
we mayn't have been plummeting
you mayn't have been plummeting
they mayn't have been plummeting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
may I plummet?
may you plummet?
may he plummet?
may we plummet?
may you plummet?
may they plummet? 	may I be plummeting?
may you be plummeting?
may he be plummeting?
may we be plummeting?
may you be plummeting?
may they be plummeting? 	may I have plummeted?
may you have plummeted?
may he 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 he have been plummeting?
may we have been plummeting?
may you have been plummeting?
may they have been plummeting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
mayn't I plummet?
mayn't you plummet?
mayn't he plummet?
mayn't we plummet?
mayn't you plummet?
mayn't they plummet? 	mayn't I be plummeting?
mayn't you be plummeting?
mayn't he be plummeting?
mayn't we be plummeting?
mayn't you be plummeting?
mayn't they be plummeting? 	mayn't I have plummeted?
mayn't you have plummeted?
mayn't he have plummeted?
mayn't we have plummeted?
mayn't you have plummeted?
mayn't they have plummeted? 	mayn't I have been plummeting?
mayn't you have been plummeting?
mayn't he have been plummeting?
mayn't we have been plummeting?
mayn't you have been plummeting?
mayn't they have been plummeting?