Conjugación del verbo inglés
CAN ASCEND

Verbo regular: ascend - ascended - ascended

Afirmación

Forma simple	Forma con V-ing
I can ascend you can ascend he can ascend we can ascend you can ascend they can ascend	I can be ascending you can be ascending he can be ascending we can be ascending you can be ascending they can be ascending
Perfecto	Perfecto con V-ing
I can have ascended you can have ascended he can have ascended we can have ascended you can have ascended they can have ascended	I can have been ascending you can have been ascending he can have been ascending we can have been ascending you can have been ascending they can have been ascending

Negación

Forma simple	Forma con V-ing
I can't ascend you can't ascend he can't ascend we can't ascend you can't ascend they can't ascend	I can't be ascending you can't be ascending he can't be ascending we can't be ascending you can't be ascending they can't be ascending
Perfecto	Perfecto con V-ing
I can't have ascended you can't have ascended he can't have ascended we can't have ascended you can't have ascended they can't have ascended	I can't have been ascending you can't have been ascending he can't have been ascending we can't have been ascending you can't have been ascending they can't have been ascending

Forma interrogativa

Forma simple	Forma con V-ing
can I ascend? can you ascend? can he ascend? can we ascend? can you ascend? can they ascend?	can I be ascending? can you be ascending? can he be ascending? can we be ascending? can you be ascending? can they be ascending?
Perfecto	Perfecto con V-ing
can I have ascended? can you have ascended? can he have ascended? can we have ascended? can you have ascended? can they have ascended?	can I have been ascending? can you have been ascending? can he have been ascending? can we have been ascending? can you have been ascending? can they have been ascending?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I ascend? can't you ascend? can't he ascend? can't we ascend? can't you ascend? can't they ascend?	can't I be ascending? can't you be ascending? can't he be ascending? can't we be ascending? can't you be ascending? can't they be ascending?
Perfecto	Perfecto con V-ing
can't I have ascended? can't you have ascended? can't he have ascended? can't we have ascended? can't you have ascended? can't they have ascended?	can't I have been ascending? can't you have been ascending? can't he have been ascending? can't we have been ascending? can't you have been ascending? can't they have been ascending?