Conjugação do verbo inglês
CAN CONVULSE

Verbo regular: convulse - convulsed - convulsed

Afirmação

Forma simple	Forma com V-ing
I can convulse you can convulse she can convulse we can convulse you can convulse they can convulse	I can be convulsing you can be convulsing she can be convulsing we can be convulsing you can be convulsing they can be convulsing
Perfeito	Perfeito com V-ing
I can have convulsed you can have convulsed she can have convulsed we can have convulsed you can have convulsed they can have convulsed	I can have been convulsing you can have been convulsing she can have been convulsing we can have been convulsing you can have been convulsing they can have been convulsing

Negação

Forma simple	Forma com V-ing
I cannot convulse you cannot convulse she cannot convulse we cannot convulse you cannot convulse they cannot convulse	I cannot be convulsing you cannot be convulsing she cannot be convulsing we cannot be convulsing you cannot be convulsing they cannot be convulsing
Perfeito	Perfeito com V-ing
I cannot have convulsed you cannot have convulsed she cannot have convulsed we cannot have convulsed you cannot have convulsed they cannot have convulsed	I cannot have been convulsing you cannot have been convulsing she cannot have been convulsing we cannot have been convulsing you cannot have been convulsing they cannot have been convulsing

Forma interrogativa

Forma simple	Forma com V-ing
can I convulse? can you convulse? can she convulse? can we convulse? can you convulse? can they convulse?	can I be convulsing? can you be convulsing? can she be convulsing? can we be convulsing? can you be convulsing? can they be convulsing?
Perfeito	Perfeito com V-ing
can I have convulsed? can you have convulsed? can she have convulsed? can we have convulsed? can you have convulsed? can they have convulsed?	can I have been convulsing? can you have been convulsing? can she have been convulsing? can we have been convulsing? can you have been convulsing? can they have been convulsing?

Forma interro-Negação

Forma simple	Forma com V-ing
can I not convulse? can you not convulse? can she not convulse? can we not convulse? can you not convulse? can they not convulse?	can I not be convulsing? can you not be convulsing? can she not be convulsing? can we not be convulsing? can you not be convulsing? can they not be convulsing?
Perfeito	Perfeito com V-ing
can I not have convulsed? can you not have convulsed? can she not have convulsed? can we not have convulsed? can you not have convulsed? can they not have convulsed?	can I not have been convulsing? can you not have been convulsing? can she not have been convulsing? can we not have been convulsing? can you not have been convulsing? can they not have been convulsing?