Conjugação do verbo inglês
COULD PULSE

Verbo regular: pulse - pulsed - pulsed

Afirmação

Forma simple	Forma com V-ing
I could pulse you could pulse she could pulse we could pulse you could pulse they could pulse	I could be pulsing you could be pulsing she could be pulsing we could be pulsing you could be pulsing they could be pulsing
Perfeito	Perfeito com V-ing
I could have pulsed you could have pulsed she could have pulsed we could have pulsed you could have pulsed they could have pulsed	I could have been pulsing you could have been pulsing she could have been pulsing we could have been pulsing you could have been pulsing they could have been pulsing

Negação

Forma simple	Forma com V-ing
I couldn't pulse you couldn't pulse she couldn't pulse we couldn't pulse you couldn't pulse they couldn't pulse	I couldn't be pulsing you couldn't be pulsing she couldn't be pulsing we couldn't be pulsing you couldn't be pulsing they couldn't be pulsing
Perfeito	Perfeito com V-ing
I couldn't have pulsed you couldn't have pulsed she couldn't have pulsed we couldn't have pulsed you couldn't have pulsed they couldn't have pulsed	I couldn't have been pulsing you couldn't have been pulsing she couldn't have been pulsing we couldn't have been pulsing you couldn't have been pulsing they couldn't have been pulsing

Forma interrogativa

Forma simple	Forma com V-ing
could I pulse? could you pulse? could she pulse? could we pulse? could you pulse? could they pulse?	could I be pulsing? could you be pulsing? could she be pulsing? could we be pulsing? could you be pulsing? could they be pulsing?
Perfeito	Perfeito com V-ing
could I have pulsed? could you have pulsed? could she have pulsed? could we have pulsed? could you have pulsed? could they have pulsed?	could I have been pulsing? could you have been pulsing? could she have been pulsing? could we have been pulsing? could you have been pulsing? could they have been pulsing?

Forma interro-Negação

Forma simple	Forma com V-ing
couldn't I pulse? couldn't you pulse? couldn't she pulse? couldn't we pulse? couldn't you pulse? couldn't they pulse?	couldn't I be pulsing? couldn't you be pulsing? couldn't she be pulsing? couldn't we be pulsing? couldn't you be pulsing? couldn't they be pulsing?
Perfeito	Perfeito com V-ing
couldn't I have pulsed? couldn't you have pulsed? couldn't she have pulsed? couldn't we have pulsed? couldn't you have pulsed? couldn't they have pulsed?	couldn't I have been pulsing? couldn't you have been pulsing? couldn't she have been pulsing? couldn't we have been pulsing? couldn't you have been pulsing? couldn't they have been pulsing?