Conjugação do verbo inglês
COULD TRANQUILISE

Verbo regular: tranquilise - tranquilised - tranquilised

Afirmação

Forma simple	Forma com V-ing
I could tranquilise you could tranquilise he could tranquilise we could tranquilise you could tranquilise they could tranquilise	I could be tranquilising you could be tranquilising he could be tranquilising we could be tranquilising you could be tranquilising they could be tranquilising
Perfeito	Perfeito com V-ing
I could have tranquilised you could have tranquilised he could have tranquilised we could have tranquilised you could have tranquilised they could have tranquilised	I could have been tranquilising you could have been tranquilising he could have been tranquilising we could have been tranquilising you could have been tranquilising they could have been tranquilising

Negação

Forma simple	Forma com V-ing
I couldn't tranquilise you couldn't tranquilise he couldn't tranquilise we couldn't tranquilise you couldn't tranquilise they couldn't tranquilise	I couldn't be tranquilising you couldn't be tranquilising he couldn't be tranquilising we couldn't be tranquilising you couldn't be tranquilising they couldn't be tranquilising
Perfeito	Perfeito com V-ing
I couldn't have tranquilised you couldn't have tranquilised he couldn't have tranquilised we couldn't have tranquilised you couldn't have tranquilised they couldn't have tranquilised	I couldn't have been tranquilising you couldn't have been tranquilising he couldn't have been tranquilising we couldn't have been tranquilising you couldn't have been tranquilising they couldn't have been tranquilising

Forma interrogativa

Forma simple	Forma com V-ing
could I tranquilise? could you tranquilise? could he tranquilise? could we tranquilise? could you tranquilise? could they tranquilise?	could I be tranquilising? could you be tranquilising? could he be tranquilising? could we be tranquilising? could you be tranquilising? could they be tranquilising?
Perfeito	Perfeito com V-ing
could I have tranquilised? could you have tranquilised? could he have tranquilised? could we have tranquilised? could you have tranquilised? could they have tranquilised?	could I have been tranquilising? could you have been tranquilising? could he have been tranquilising? could we have been tranquilising? could you have been tranquilising? could they have been tranquilising?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I tranquilise? couldn't you tranquilise? couldn't he tranquilise? couldn't we tranquilise? couldn't you tranquilise? couldn't they tranquilise?	couldn't I be tranquilising? couldn't you be tranquilising? couldn't he be tranquilising? couldn't we be tranquilising? couldn't you be tranquilising? couldn't they be tranquilising?
Perfeito	Perfeito com V-ing
couldn't I have tranquilised? couldn't you have tranquilised? couldn't he have tranquilised? couldn't we have tranquilised? couldn't you have tranquilised? couldn't they have tranquilised?	couldn't I have been tranquilising? couldn't you have been tranquilising? couldn't he have been tranquilising? couldn't we have been tranquilising? couldn't you have been tranquilising? couldn't they have been tranquilising?