Conjugação do verbo inglês
COULD SHALLOW

Verbo regular: shallow - shallowed - shallowed

Afirmação

Forma simple	Forma com V-ing
I could shallow you could shallow he could shallow we could shallow you could shallow they could shallow	I could be shallowing you could be shallowing he could be shallowing we could be shallowing you could be shallowing they could be shallowing
Perfeito	Perfeito com V-ing
I could have shallowed you could have shallowed he could have shallowed we could have shallowed you could have shallowed they could have shallowed	I could have been shallowing you could have been shallowing he could have been shallowing we could have been shallowing you could have been shallowing they could have been shallowing

Negação

Forma simple	Forma com V-ing
I couldn't shallow you couldn't shallow he couldn't shallow we couldn't shallow you couldn't shallow they couldn't shallow	I couldn't be shallowing you couldn't be shallowing he couldn't be shallowing we couldn't be shallowing you couldn't be shallowing they couldn't be shallowing
Perfeito	Perfeito com V-ing
I couldn't have shallowed you couldn't have shallowed he couldn't have shallowed we couldn't have shallowed you couldn't have shallowed they couldn't have shallowed	I couldn't have been shallowing you couldn't have been shallowing he couldn't have been shallowing we couldn't have been shallowing you couldn't have been shallowing they couldn't have been shallowing

Forma interrogativa

Forma simple	Forma com V-ing
could I shallow? could you shallow? could he shallow? could we shallow? could you shallow? could they shallow?	could I be shallowing? could you be shallowing? could he be shallowing? could we be shallowing? could you be shallowing? could they be shallowing?
Perfeito	Perfeito com V-ing
could I have shallowed? could you have shallowed? could he have shallowed? could we have shallowed? could you have shallowed? could they have shallowed?	could I have been shallowing? could you have been shallowing? could he have been shallowing? could we have been shallowing? could you have been shallowing? could they have been shallowing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I shallow? couldn't you shallow? couldn't he shallow? couldn't we shallow? couldn't you shallow? couldn't they shallow?	couldn't I be shallowing? couldn't you be shallowing? couldn't he be shallowing? couldn't we be shallowing? couldn't you be shallowing? couldn't they be shallowing?
Perfeito	Perfeito com V-ing
couldn't I have shallowed? couldn't you have shallowed? couldn't he have shallowed? couldn't we have shallowed? couldn't you have shallowed? couldn't they have shallowed?	couldn't I have been shallowing? couldn't you have been shallowing? couldn't he have been shallowing? couldn't we have been shallowing? couldn't you have been shallowing? couldn't they have been shallowing?