Conjugación del verbo inglés
CAN TEND

Verbo regular: tend - tended - tended

Afirmación

Forma simple	Forma con V-ing
I can tend you can tend he can tend we can tend you can tend they can tend	I can be tending you can be tending he can be tending we can be tending you can be tending they can be tending
Perfecto	Perfecto con V-ing
I can have tended you can have tended he can have tended we can have tended you can have tended they can have tended	I can have been tending you can have been tending he can have been tending we can have been tending you can have been tending they can have been tending

Negación

Forma simple	Forma con V-ing
I can't tend you can't tend he can't tend we can't tend you can't tend they can't tend	I can't be tending you can't be tending he can't be tending we can't be tending you can't be tending they can't be tending
Perfecto	Perfecto con V-ing
I can't have tended you can't have tended he can't have tended we can't have tended you can't have tended they can't have tended	I can't have been tending you can't have been tending he can't have been tending we can't have been tending you can't have been tending they can't have been tending

Forma interrogativa

Forma simple	Forma con V-ing
can I tend? can you tend? can he tend? can we tend? can you tend? can they tend?	can I be tending? can you be tending? can he be tending? can we be tending? can you be tending? can they be tending?
Perfecto	Perfecto con V-ing
can I have tended? can you have tended? can he have tended? can we have tended? can you have tended? can they have tended?	can I have been tending? can you have been tending? can he have been tending? can we have been tending? can you have been tending? can they have been tending?

Forma interro-negativa

Forma simple	Forma con V-ing
can't I tend? can't you tend? can't he tend? can't we tend? can't you tend? can't they tend?	can't I be tending? can't you be tending? can't he be tending? can't we be tending? can't you be tending? can't they be tending?
Perfecto	Perfecto con V-ing
can't I have tended? can't you have tended? can't he have tended? can't we have tended? can't you have tended? can't they have tended?	can't I have been tending? can't you have been tending? can't he have been tending? can't we have been tending? can't you have been tending? can't they have been tending?