Coniugazione del verbo inglese
COULD IMPINGE

Verbo regolare: impinge - impinged - impinged

Affermazione

Forma semplice	Forma con V-ing
I could impinge you could impinge he could impinge we could impinge you could impinge they could impinge	I could be impinging you could be impinging he could be impinging we could be impinging you could be impinging they could be impinging
Perfetto	Perfetto con V-ing
I could have impinged you could have impinged he could have impinged we could have impinged you could have impinged they could have impinged	I could have been impinging you could have been impinging he could have been impinging we could have been impinging you could have been impinging they could have been impinging

Negazione

Forma semplice	Forma con V-ing
I couldn't impinge you couldn't impinge he couldn't impinge we couldn't impinge you couldn't impinge they couldn't impinge	I couldn't be impinging you couldn't be impinging he couldn't be impinging we couldn't be impinging you couldn't be impinging they couldn't be impinging
Perfetto	Perfetto con V-ing
I couldn't have impinged you couldn't have impinged he couldn't have impinged we couldn't have impinged you couldn't have impinged they couldn't have impinged	I couldn't have been impinging you couldn't have been impinging he couldn't have been impinging we couldn't have been impinging you couldn't have been impinging they couldn't have been impinging

Forma interrogativa

Forma semplice	Forma con V-ing
could I impinge? could you impinge? could he impinge? could we impinge? could you impinge? could they impinge?	could I be impinging? could you be impinging? could he be impinging? could we be impinging? could you be impinging? could they be impinging?
Perfetto	Perfetto con V-ing
could I have impinged? could you have impinged? could he have impinged? could we have impinged? could you have impinged? could they have impinged?	could I have been impinging? could you have been impinging? could he have been impinging? could we have been impinging? could you have been impinging? could they have been impinging?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I impinge? couldn't you impinge? couldn't he impinge? couldn't we impinge? couldn't you impinge? couldn't they impinge?	couldn't I be impinging? couldn't you be impinging? couldn't he be impinging? couldn't we be impinging? couldn't you be impinging? couldn't they be impinging?
Perfetto	Perfetto con V-ing
couldn't I have impinged? couldn't you have impinged? couldn't he have impinged? couldn't we have impinged? couldn't you have impinged? couldn't they have impinged?	couldn't I have been impinging? couldn't you have been impinging? couldn't he have been impinging? couldn't we have been impinging? couldn't you have been impinging? couldn't they have been impinging?