Conjugación del verbo inglés
SHOULD CERTIFICATE

Verbo regular: certificate - certificated - certificated

Afirmación

Forma simple	Forma con V-ing
I should certificate you should certificate he should certificate we should certificate you should certificate they should certificate	I should be certificating you should be certificating he should be certificating we should be certificating you should be certificating they should be certificating
Perfecto	Perfecto con V-ing
I should have certificated you should have certificated he should have certificated we should have certificated you should have certificated they should have certificated	I should have been certificating you should have been certificating he should have been certificating we should have been certificating you should have been certificating they should have been certificating

Negación

Forma simple	Forma con V-ing
I should not certificate you should not certificate he should not certificate we should not certificate you should not certificate they should not certificate	I should not be certificating you should not be certificating he should not be certificating we should not be certificating you should not be certificating they should not be certificating
Perfecto	Perfecto con V-ing
I should not have certificated you should not have certificated he should not have certificated we should not have certificated you should not have certificated they should not have certificated	I should not have been certificating you should not have been certificating he should not have been certificating we should not have been certificating you should not have been certificating they should not have been certificating

Forma interrogativa

Forma simple	Forma con V-ing
should I certificate? should you certificate? should he certificate? should we certificate? should you certificate? should they certificate?	should I be certificating? should you be certificating? should he be certificating? should we be certificating? should you be certificating? should they be certificating?
Perfecto	Perfecto con V-ing
should I have certificated? should you have certificated? should he have certificated? should we have certificated? should you have certificated? should they have certificated?	should I have been certificating? should you have been certificating? should he have been certificating? should we have been certificating? should you have been certificating? should they have been certificating?

Forma interro-negativa

Forma simple	Forma con V-ing
should I not certificate? should you not certificate? should he not certificate? should we not certificate? should you not certificate? should they not certificate?	should I not be certificating? should you not be certificating? should he not be certificating? should we not be certificating? should you not be certificating? should they not be certificating?
Perfecto	Perfecto con V-ing
should I not have certificated? should you not have certificated? should he not have certificated? should we not have certificated? should you not have certificated? should they not have certificated?	should I not have been certificating? should you not have been certificating? should he not have been certificating? should we not have been certificating? should you not have been certificating? should they not have been certificating?