could apologise
Verbo regolare: apologise - apologised- apologised

Affermazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could apologise
you could apologise
he could apologise
we could apologise
you could apologise
they could apologise 	I could be apologising
you could be apologising
he could be apologising
we could be apologising
you could be apologising
they could be apologising	I could have apologised
you could have apologised
he could have apologised
we could have apologised
you could have apologised
they could have apologised	I could have been apologising
you could have been apologising
he could have been apologising
we could have been apologising
you could have been apologising
they could have been apologising	

Negazione 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
I could not apologise
you could not apologise
he could not apologise
we could not apologise
you could not apologise
they could not apologise 	I could not be apologising
you could not be apologising
he could not be apologising
we could not be apologising
you could not be apologising
they could not be apologising	I could not have apologised
you could not have apologised
he could not have apologised
we could not have apologised
you could not have apologised
they could not have apologised	I could not have been apologising
you could not have been apologising
he could not have been apologising
we could not have been apologising
you could not have been apologising
they could not have been apologising	

Forma interrogativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I apologise?
could you apologise?
could he apologise?
could we apologise?
could you apologise?
could they apologise? 	could I be apologising?
could you be apologising?
could he be apologising?
could we be apologising?
could you be apologising?
could they be apologising? 	could I have apologised?
could you have apologised?
could he have apologised?
could we have apologised?
could you have apologised?
could they have apologised? 	could I have been apologising?
could you have been apologising?
could he have been apologising?
could we have been apologising?
could you have been apologising?
could they have been apologising? 	

Forma interro-negativa 	
Forma semplice 	Forma con V-ing 	Perfetto 	Perfetto con V-ing 	
could I not apologise?
could you not apologise?
could he not apologise?
could we not apologise?
could you not apologise?
could they not apologise? 	could I not be apologising?
could you not be apologising?
could he not be apologising?
could we not be apologising?
could you not be apologising?
could they not be apologising? 	could I not have apologised?
could you not have apologised?
could he not have apologised?
could we not have apologised?
could you not have apologised?
could they not have apologised? 	could I not have been apologising?
could you not have been apologising?
could he not have been apologising?
could we not have been apologising?
could you not have been apologising?
could they not have been apologising?