Conjugação do verbo inglês
COULD SHAMPOO

Verbo regular: shampoo - shampooed - shampooed

Afirmação

Forma simple	Forma com V-ing
I could shampoo you could shampoo she could shampoo we could shampoo you could shampoo they could shampoo	I could be shampooing you could be shampooing she could be shampooing we could be shampooing you could be shampooing they could be shampooing
Perfeito	Perfeito com V-ing
I could have shampooed you could have shampooed she could have shampooed we could have shampooed you could have shampooed they could have shampooed	I could have been shampooing you could have been shampooing she could have been shampooing we could have been shampooing you could have been shampooing they could have been shampooing

Negação

Forma simple	Forma com V-ing
I couldn't shampoo you couldn't shampoo she couldn't shampoo we couldn't shampoo you couldn't shampoo they couldn't shampoo	I couldn't be shampooing you couldn't be shampooing she couldn't be shampooing we couldn't be shampooing you couldn't be shampooing they couldn't be shampooing
Perfeito	Perfeito com V-ing
I couldn't have shampooed you couldn't have shampooed she couldn't have shampooed we couldn't have shampooed you couldn't have shampooed they couldn't have shampooed	I couldn't have been shampooing you couldn't have been shampooing she couldn't have been shampooing we couldn't have been shampooing you couldn't have been shampooing they couldn't have been shampooing

Forma interrogativa

Forma simple	Forma com V-ing
could I shampoo? could you shampoo? could she shampoo? could we shampoo? could you shampoo? could they shampoo?	could I be shampooing? could you be shampooing? could she be shampooing? could we be shampooing? could you be shampooing? could they be shampooing?
Perfeito	Perfeito com V-ing
could I have shampooed? could you have shampooed? could she have shampooed? could we have shampooed? could you have shampooed? could they have shampooed?	could I have been shampooing? could you have been shampooing? could she have been shampooing? could we have been shampooing? could you have been shampooing? could they have been shampooing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I shampoo? couldn't you shampoo? couldn't she shampoo? couldn't we shampoo? couldn't you shampoo? couldn't they shampoo?	couldn't I be shampooing? couldn't you be shampooing? couldn't she be shampooing? couldn't we be shampooing? couldn't you be shampooing? couldn't they be shampooing?
Perfeito	Perfeito com V-ing
couldn't I have shampooed? couldn't you have shampooed? couldn't she have shampooed? couldn't we have shampooed? couldn't you have shampooed? couldn't they have shampooed?	couldn't I have been shampooing? couldn't you have been shampooing? couldn't she have been shampooing? couldn't we have been shampooing? couldn't you have been shampooing? couldn't they have been shampooing?