English verb conjugation
CAN ABANDON

Regular verb: abandon - abandoned - abandoned

Affirmation

Simple form	V-ing form
I can abandon you can abandon she can abandon we can abandon you can abandon they can abandon	I can be abandoning you can be abandoning she can be abandoning we can be abandoning you can be abandoning they can be abandoning
Perfect	V-ing perfect
I can have abandoned you can have abandoned she can have abandoned we can have abandoned you can have abandoned they can have abandoned	I can have been abandoning you can have been abandoning she can have been abandoning we can have been abandoning you can have been abandoning they can have been abandoning

Negation

Simple form	V-ing form
I can't abandon you can't abandon she can't abandon we can't abandon you can't abandon they can't abandon	I can't be abandoning you can't be abandoning she can't be abandoning we can't be abandoning you can't be abandoning they can't be abandoning
Perfect	V-ing perfect
I can't have abandoned you can't have abandoned she can't have abandoned we can't have abandoned you can't have abandoned they can't have abandoned	I can't have been abandoning you can't have been abandoning she can't have been abandoning we can't have been abandoning you can't have been abandoning they can't have been abandoning

Interrogative form

Simple form	V-ing form
can I abandon? can you abandon? can she abandon? can we abandon? can you abandon? can they abandon?	can I be abandoning? can you be abandoning? can she be abandoning? can we be abandoning? can you be abandoning? can they be abandoning?
Perfect	V-ing perfect
can I have abandoned? can you have abandoned? can she have abandoned? can we have abandoned? can you have abandoned? can they have abandoned?	can I have been abandoning? can you have been abandoning? can she have been abandoning? can we have been abandoning? can you have been abandoning? can they have been abandoning?

Interro-negative form

Simple form	V-ing form
can't I abandon? can't you abandon? can't she abandon? can't we abandon? can't you abandon? can't they abandon?	can't I be abandoning? can't you be abandoning? can't she be abandoning? can't we be abandoning? can't you be abandoning? can't they be abandoning?
Perfect	V-ing perfect
can't I have abandoned? can't you have abandoned? can't she have abandoned? can't we have abandoned? can't you have abandoned? can't they have abandoned?	can't I have been abandoning? can't you have been abandoning? can't she have been abandoning? can't we have been abandoning? can't you have been abandoning? can't they have been abandoning?