Conjugación del verbo inglés
MUST SHAMPOO

Verbo regular: shampoo - shampooed - shampooed

Afirmación

Forma simple	Forma con V-ing
I must shampoo you must shampoo she must shampoo we must shampoo you must shampoo they must shampoo	I must be shampooing you must be shampooing she must be shampooing we must be shampooing you must be shampooing they must be shampooing
Perfecto	Perfecto con V-ing
I must have shampooed you must have shampooed she must have shampooed we must have shampooed you must have shampooed they must have shampooed	I must have been shampooing you must have been shampooing she must have been shampooing we must have been shampooing you must have been shampooing they must have been shampooing

Negación

Forma simple	Forma con V-ing
I mustn't shampoo you mustn't shampoo she mustn't shampoo we mustn't shampoo you mustn't shampoo they mustn't shampoo	I mustn't be shampooing you mustn't be shampooing she mustn't be shampooing we mustn't be shampooing you mustn't be shampooing they mustn't be shampooing
Perfecto	Perfecto con V-ing
I mustn't have shampooed you mustn't have shampooed she mustn't have shampooed we mustn't have shampooed you mustn't have shampooed they mustn't have shampooed	I mustn't have been shampooing you mustn't have been shampooing she mustn't have been shampooing we mustn't have been shampooing you mustn't have been shampooing they mustn't have been shampooing

Forma interrogativa

Forma simple	Forma con V-ing
must I shampoo? must you shampoo? must she shampoo? must we shampoo? must you shampoo? must they shampoo?	must I be shampooing? must you be shampooing? must she be shampooing? must we be shampooing? must you be shampooing? must they be shampooing?
Perfecto	Perfecto con V-ing
must I have shampooed? must you have shampooed? must she have shampooed? must we have shampooed? must you have shampooed? must they have shampooed?	must I have been shampooing? must you have been shampooing? must she have been shampooing? must we have been shampooing? must you have been shampooing? must they have been shampooing?

Forma interro-negativa

Forma simple	Forma con V-ing
mustn't I shampoo? mustn't you shampoo? mustn't she shampoo? mustn't we shampoo? mustn't you shampoo? mustn't they shampoo?	mustn't I be shampooing? mustn't you be shampooing? mustn't she be shampooing? mustn't we be shampooing? mustn't you be shampooing? mustn't they be shampooing?
Perfecto	Perfecto con V-ing
mustn't I have shampooed? mustn't you have shampooed? mustn't she have shampooed? mustn't we have shampooed? mustn't you have shampooed? mustn't they have shampooed?	mustn't I have been shampooing? mustn't you have been shampooing? mustn't she have been shampooing? mustn't we have been shampooing? mustn't you have been shampooing? mustn't they have been shampooing?