Verbo regolare: ventilate - ventilated - ventilated
Affermazione
Forma semplice
I could ventilate you could ventilate she could ventilate we could ventilate you could ventilate they could ventilate
Forma con V-ing
I could be ventilating you could be ventilating she could be ventilating we could be ventilating you could be ventilating they could be ventilating
Perfetto
I could have ventilated you could have ventilated she could have ventilated we could have ventilated you could have ventilated they could have ventilated
Perfetto con V-ing
I could have been ventilating you could have been ventilating she could have been ventilating we could have been ventilating you could have been ventilating they could have been ventilating
Negazione
Forma semplice
I could not ventilate you could not ventilate she could not ventilate we could not ventilate you could not ventilate they could not ventilate
Forma con V-ing
I could not be ventilating you could not be ventilating she could not be ventilating we could not be ventilating you could not be ventilating they could not be ventilating
Perfetto
I could not have ventilated you could not have ventilated she could not have ventilated we could not have ventilated you could not have ventilated they could not have ventilated
Perfetto con V-ing
I could not have been ventilating you could not have been ventilating she could not have been ventilating we could not have been ventilating you could not have been ventilating they could not have been ventilating
Forma interrogativa
Forma semplice
could I ventilate? could you ventilate? could she ventilate? could we ventilate? could you ventilate? could they ventilate?
Forma con V-ing
could I be ventilating? could you be ventilating? could she be ventilating? could we be ventilating? could you be ventilating? could they be ventilating?
Perfetto
could I have ventilated? could you have ventilated? could she have ventilated? could we have ventilated? could you have ventilated? could they have ventilated?
Perfetto con V-ing
could I have been ventilating? could you have been ventilating? could she have been ventilating? could we have been ventilating? could you have been ventilating? could they have been ventilating?
Forma interro-negativa
Forma semplice
could I not ventilate? could you not ventilate? could she not ventilate? could we not ventilate? could you not ventilate? could they not ventilate?
Forma con V-ing
could I not be ventilating? could you not be ventilating? could she not be ventilating? could we not be ventilating? could you not be ventilating? could they not be ventilating?
Perfetto
could I not have ventilated? could you not have ventilated? could she not have ventilated? could we not have ventilated? could you not have ventilated? could they not have ventilated?
Perfetto con V-ing
could I not have been ventilating? could you not have been ventilating? could she not have been ventilating? could we not have been ventilating? could you not have been ventilating? could they not have been ventilating?