Conjugação do verbo inglês
COULD LITTER

Verbo regular: litter - littered - littered

Afirmação

Forma simple	Forma com V-ing
I could litter you could litter she could litter we could litter you could litter they could litter	I could be littering you could be littering she could be littering we could be littering you could be littering they could be littering
Perfeito	Perfeito com V-ing
I could have littered you could have littered she could have littered we could have littered you could have littered they could have littered	I could have been littering you could have been littering she could have been littering we could have been littering you could have been littering they could have been littering

Negação

Forma simple	Forma com V-ing
I could not litter you could not litter she could not litter we could not litter you could not litter they could not litter	I could not be littering you could not be littering she could not be littering we could not be littering you could not be littering they could not be littering
Perfeito	Perfeito com V-ing
I could not have littered you could not have littered she could not have littered we could not have littered you could not have littered they could not have littered	I could not have been littering you could not have been littering she could not have been littering we could not have been littering you could not have been littering they could not have been littering

Forma interrogativa

Forma simple	Forma com V-ing
could I litter? could you litter? could she litter? could we litter? could you litter? could they litter?	could I be littering? could you be littering? could she be littering? could we be littering? could you be littering? could they be littering?
Perfeito	Perfeito com V-ing
could I have littered? could you have littered? could she have littered? could we have littered? could you have littered? could they have littered?	could I have been littering? could you have been littering? could she have been littering? could we have been littering? could you have been littering? could they have been littering?

Forma interro-Negação

Forma simple	Forma com V-ing
could I not litter? could you not litter? could she not litter? could we not litter? could you not litter? could they not litter?	could I not be littering? could you not be littering? could she not be littering? could we not be littering? could you not be littering? could they not be littering?
Perfeito	Perfeito com V-ing
could I not have littered? could you not have littered? could she not have littered? could we not have littered? could you not have littered? could they not have littered?	could I not have been littering? could you not have been littering? could she not have been littering? could we not have been littering? could you not have been littering? could they not have been littering?