Conjugação do verbo inglês
COULD PLANT

Verbo regular: plant - planted - planted

Afirmação

Forma simple	Forma com V-ing
I could plant you could plant she could plant we could plant you could plant they could plant	I could be planting you could be planting she could be planting we could be planting you could be planting they could be planting
Perfeito	Perfeito com V-ing
I could have planted you could have planted she could have planted we could have planted you could have planted they could have planted	I could have been planting you could have been planting she could have been planting we could have been planting you could have been planting they could have been planting

Negação

Forma simple	Forma com V-ing
I could not plant you could not plant she could not plant we could not plant you could not plant they could not plant	I could not be planting you could not be planting she could not be planting we could not be planting you could not be planting they could not be planting
Perfeito	Perfeito com V-ing
I could not have planted you could not have planted she could not have planted we could not have planted you could not have planted they could not have planted	I could not have been planting you could not have been planting she could not have been planting we could not have been planting you could not have been planting they could not have been planting

Forma interrogativa

Forma simple	Forma com V-ing
could I plant? could you plant? could she plant? could we plant? could you plant? could they plant?	could I be planting? could you be planting? could she be planting? could we be planting? could you be planting? could they be planting?
Perfeito	Perfeito com V-ing
could I have planted? could you have planted? could she have planted? could we have planted? could you have planted? could they have planted?	could I have been planting? could you have been planting? could she have been planting? could we have been planting? could you have been planting? could they have been planting?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not plant? could you not plant? could she not plant? could we not plant? could you not plant? could they not plant?	could I not be planting? could you not be planting? could she not be planting? could we not be planting? could you not be planting? could they not be planting?
Perfeito	Perfeito com V-ing
could I not have planted? could you not have planted? could she not have planted? could we not have planted? could you not have planted? could they not have planted?	could I not have been planting? could you not have been planting? could she not have been planting? could we not have been planting? could you not have been planting? could they not have been planting?