Coniugazione del verbo inglese
COULD GRUMP

Verbo regolare: grump - grumped - grumped

Affermazione

Forma semplice	Forma con V-ing
I could grump you could grump he could grump we could grump you could grump they could grump	I could be grumping you could be grumping he could be grumping we could be grumping you could be grumping they could be grumping
Perfetto	Perfetto con V-ing
I could have grumped you could have grumped he could have grumped we could have grumped you could have grumped they could have grumped	I could have been grumping you could have been grumping he could have been grumping we could have been grumping you could have been grumping they could have been grumping

Negazione

Forma semplice	Forma con V-ing
I couldn't grump you couldn't grump he couldn't grump we couldn't grump you couldn't grump they couldn't grump	I couldn't be grumping you couldn't be grumping he couldn't be grumping we couldn't be grumping you couldn't be grumping they couldn't be grumping
Perfetto	Perfetto con V-ing
I couldn't have grumped you couldn't have grumped he couldn't have grumped we couldn't have grumped you couldn't have grumped they couldn't have grumped	I couldn't have been grumping you couldn't have been grumping he couldn't have been grumping we couldn't have been grumping you couldn't have been grumping they couldn't have been grumping

Forma interrogativa

Forma semplice	Forma con V-ing
could I grump? could you grump? could he grump? could we grump? could you grump? could they grump?	could I be grumping? could you be grumping? could he be grumping? could we be grumping? could you be grumping? could they be grumping?
Perfetto	Perfetto con V-ing
could I have grumped? could you have grumped? could he have grumped? could we have grumped? could you have grumped? could they have grumped?	could I have been grumping? could you have been grumping? could he have been grumping? could we have been grumping? could you have been grumping? could they have been grumping?

Forma interro-negativa

Forma semplice	Forma con V-ing
couldn't I grump? couldn't you grump? couldn't he grump? couldn't we grump? couldn't you grump? couldn't they grump?	couldn't I be grumping? couldn't you be grumping? couldn't he be grumping? couldn't we be grumping? couldn't you be grumping? couldn't they be grumping?
Perfetto	Perfetto con V-ing
couldn't I have grumped? couldn't you have grumped? couldn't he have grumped? couldn't we have grumped? couldn't you have grumped? couldn't they have grumped?	couldn't I have been grumping? couldn't you have been grumping? couldn't he have been grumping? couldn't we have been grumping? couldn't you have been grumping? couldn't they have been grumping?