Conjugación del verbo inglés
CAN LAUNCH

Verbo regular: launch - launched - launched

Afirmación

Forma simple	Forma con V-ing
I can launch you can launch she can launch we can launch you can launch they can launch	I can be launching you can be launching she can be launching we can be launching you can be launching they can be launching
Perfecto	Perfecto con V-ing
I can have launched you can have launched she can have launched we can have launched you can have launched they can have launched	I can have been launching you can have been launching she can have been launching we can have been launching you can have been launching they can have been launching

Negación

Forma simple	Forma con V-ing
I can't launch you can't launch she can't launch we can't launch you can't launch they can't launch	I can't be launching you can't be launching she can't be launching we can't be launching you can't be launching they can't be launching
Perfecto	Perfecto con V-ing
I can't have launched you can't have launched she can't have launched we can't have launched you can't have launched they can't have launched	I can't have been launching you can't have been launching she can't have been launching we can't have been launching you can't have been launching they can't have been launching

Forma interrogativa

Forma simple	Forma con V-ing
can I launch? can you launch? can she launch? can we launch? can you launch? can they launch?	can I be launching? can you be launching? can she be launching? can we be launching? can you be launching? can they be launching?
Perfecto	Perfecto con V-ing
can I have launched? can you have launched? can she have launched? can we have launched? can you have launched? can they have launched?	can I have been launching? can you have been launching? can she have been launching? can we have been launching? can you have been launching? can they have been launching?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I launch? can't you launch? can't she launch? can't we launch? can't you launch? can't they launch?	can't I be launching? can't you be launching? can't she be launching? can't we be launching? can't you be launching? can't they be launching?
Perfecto	Perfecto con V-ing
can't I have launched? can't you have launched? can't she have launched? can't we have launched? can't you have launched? can't they have launched?	can't I have been launching? can't you have been launching? can't she have been launching? can't we have been launching? can't you have been launching? can't they have been launching?