Conjugación del verbo inglés
CAN DESPAIR

Verbo regular: despair - despaired - despaired

Afirmación

Forma simple	Forma con V-ing
I can despair you can despair he can despair we can despair you can despair they can despair	I can be despairing you can be despairing he can be despairing we can be despairing you can be despairing they can be despairing
Perfecto	Perfecto con V-ing
I can have despaired you can have despaired he can have despaired we can have despaired you can have despaired they can have despaired	I can have been despairing you can have been despairing he can have been despairing we can have been despairing you can have been despairing they can have been despairing

Negación

Forma simple	Forma con V-ing
I can't despair you can't despair he can't despair we can't despair you can't despair they can't despair	I can't be despairing you can't be despairing he can't be despairing we can't be despairing you can't be despairing they can't be despairing
Perfecto	Perfecto con V-ing
I can't have despaired you can't have despaired he can't have despaired we can't have despaired you can't have despaired they can't have despaired	I can't have been despairing you can't have been despairing he can't have been despairing we can't have been despairing you can't have been despairing they can't have been despairing

Forma interrogativa

Forma simple	Forma con V-ing
can I despair? can you despair? can he despair? can we despair? can you despair? can they despair?	can I be despairing? can you be despairing? can he be despairing? can we be despairing? can you be despairing? can they be despairing?
Perfecto	Perfecto con V-ing
can I have despaired? can you have despaired? can he have despaired? can we have despaired? can you have despaired? can they have despaired?	can I have been despairing? can you have been despairing? can he have been despairing? can we have been despairing? can you have been despairing? can they have been despairing?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I despair? can't you despair? can't he despair? can't we despair? can't you despair? can't they despair?	can't I be despairing? can't you be despairing? can't he be despairing? can't we be despairing? can't you be despairing? can't they be despairing?
Perfecto	Perfecto con V-ing
can't I have despaired? can't you have despaired? can't he have despaired? can't we have despaired? can't you have despaired? can't they have despaired?	can't I have been despairing? can't you have been despairing? can't he have been despairing? can't we have been despairing? can't you have been despairing? can't they have been despairing?