may forecast
Verbo irregular: forecast - forecast- forecast

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I may forecast
you may forecast
she may forecast
we may forecast
you may forecast
they may forecast 	I may be forecasting
you may be forecasting
she may be forecasting
we may be forecasting
you may be forecasting
they may be forecasting	I may have forecast
you may have forecast
she may have forecast
we may have forecast
you may have forecast
they may have forecast	I may have been forecasting
you may have been forecasting
she may have been forecasting
we may have been forecasting
you may have been forecasting
they may have been forecasting	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I mayn't forecast
you mayn't forecast
she mayn't forecast
we mayn't forecast
you mayn't forecast
they mayn't forecast 	I mayn't be forecasting
you mayn't be forecasting
she mayn't be forecasting
we mayn't be forecasting
you mayn't be forecasting
they mayn't be forecasting	I mayn't have forecast
you mayn't have forecast
she mayn't have forecast
we mayn't have forecast
you mayn't have forecast
they mayn't have forecast	I mayn't have been forecasting
you mayn't have been forecasting
she mayn't have been forecasting
we mayn't have been forecasting
you mayn't have been forecasting
they mayn't have been forecasting	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
may I forecast?
may you forecast?
may she forecast?
may we forecast?
may you forecast?
may they forecast? 	may I be forecasting?
may you be forecasting?
may she be forecasting?
may we be forecasting?
may you be forecasting?
may they be forecasting? 	may I have forecast?
may you have forecast?
may she have forecast?
may we have forecast?
may you have forecast?
may they have forecast? 	may I have been forecasting?
may you have been forecasting?
may she have been forecasting?
may we have been forecasting?
may you have been forecasting?
may they have been forecasting? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
mayn't I forecast?
mayn't you forecast?
mayn't she forecast?
mayn't we forecast?
mayn't you forecast?
mayn't they forecast? 	mayn't I be forecasting?
mayn't you be forecasting?
mayn't she be forecasting?
mayn't we be forecasting?
mayn't you be forecasting?
mayn't they be forecasting? 	mayn't I have forecast?
mayn't you have forecast?
mayn't she have forecast?
mayn't we have forecast?
mayn't you have forecast?
mayn't they have forecast? 	mayn't I have been forecasting?
mayn't you have been forecasting?
mayn't she have been forecasting?
mayn't we have been forecasting?
mayn't you have been forecasting?
mayn't they have been forecasting?