Conjugación del verbo inglés
CAN PONTIFICATE

Verbo regular: pontificate - pontificated - pontificated

Afirmación

Forma simple	Forma con V-ing
I can pontificate you can pontificate she can pontificate we can pontificate you can pontificate they can pontificate	I can be pontificating you can be pontificating she can be pontificating we can be pontificating you can be pontificating they can be pontificating
Perfecto	Perfecto con V-ing
I can have pontificated you can have pontificated she can have pontificated we can have pontificated you can have pontificated they can have pontificated	I can have been pontificating you can have been pontificating she can have been pontificating we can have been pontificating you can have been pontificating they can have been pontificating

Negación

Forma simple	Forma con V-ing
I can't pontificate you can't pontificate she can't pontificate we can't pontificate you can't pontificate they can't pontificate	I can't be pontificating you can't be pontificating she can't be pontificating we can't be pontificating you can't be pontificating they can't be pontificating
Perfecto	Perfecto con V-ing
I can't have pontificated you can't have pontificated she can't have pontificated we can't have pontificated you can't have pontificated they can't have pontificated	I can't have been pontificating you can't have been pontificating she can't have been pontificating we can't have been pontificating you can't have been pontificating they can't have been pontificating

Forma interrogativa

Forma simple	Forma con V-ing
can I pontificate? can you pontificate? can she pontificate? can we pontificate? can you pontificate? can they pontificate?	can I be pontificating? can you be pontificating? can she be pontificating? can we be pontificating? can you be pontificating? can they be pontificating?
Perfecto	Perfecto con V-ing
can I have pontificated? can you have pontificated? can she have pontificated? can we have pontificated? can you have pontificated? can they have pontificated?	can I have been pontificating? can you have been pontificating? can she have been pontificating? can we have been pontificating? can you have been pontificating? can they have been pontificating?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I pontificate? can't you pontificate? can't she pontificate? can't we pontificate? can't you pontificate? can't they pontificate?	can't I be pontificating? can't you be pontificating? can't she be pontificating? can't we be pontificating? can't you be pontificating? can't they be pontificating?
Perfecto	Perfecto con V-ing
can't I have pontificated? can't you have pontificated? can't she have pontificated? can't we have pontificated? can't you have pontificated? can't they have pontificated?	can't I have been pontificating? can't you have been pontificating? can't she have been pontificating? can't we have been pontificating? can't you have been pontificating? can't they have been pontificating?