could forecast
Verbo irregular: forecast - forecast- forecast

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

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I could not forecast
you could not forecast
she could not forecast
we could not forecast
you could not forecast
they could not forecast 	I could not be forecasting
you could not be forecasting
she could not be forecasting
we could not be forecasting
you could not be forecasting
they could not be forecasting	I could not have forecast
you could not have forecast
she could not have forecast
we could not have forecast
you could not have forecast
they could not have forecast	I could not have been forecasting
you could not have been forecasting
she could not have been forecasting
we could not have been forecasting
you could not have been forecasting
they could not have been forecasting	

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

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