English verb conjugation
CAN CHOOSE

Irregular verb: choose - chose - chosen

Affirmation

Simple form	V-ing form
I can choose you can choose he can choose we can choose you can choose they can choose	I can be choosing you can be choosing he can be choosing we can be choosing you can be choosing they can be choosing
Perfect	V-ing perfect
I can have chosen you can have chosen he can have chosen we can have chosen you can have chosen they can have chosen	I can have been choosing you can have been choosing he can have been choosing we can have been choosing you can have been choosing they can have been choosing

Negation

Simple form	V-ing form
I can't choose you can't choose he can't choose we can't choose you can't choose they can't choose	I can't be choosing you can't be choosing he can't be choosing we can't be choosing you can't be choosing they can't be choosing
Perfect	V-ing perfect
I can't have chosen you can't have chosen he can't have chosen we can't have chosen you can't have chosen they can't have chosen	I can't have been choosing you can't have been choosing he can't have been choosing we can't have been choosing you can't have been choosing they can't have been choosing

Interrogative form

Simple form	V-ing form
can I choose? can you choose? can he choose? can we choose? can you choose? can they choose?	can I be choosing? can you be choosing? can he be choosing? can we be choosing? can you be choosing? can they be choosing?
Perfect	V-ing perfect
can I have chosen? can you have chosen? can he have chosen? can we have chosen? can you have chosen? can they have chosen?	can I have been choosing? can you have been choosing? can he have been choosing? can we have been choosing? can you have been choosing? can they have been choosing?

Interro-negative form

Simple form	V-ing form
can't I choose? can't you choose? can't he choose? can't we choose? can't you choose? can't they choose?	can't I be choosing? can't you be choosing? can't he be choosing? can't we be choosing? can't you be choosing? can't they be choosing?
Perfect	V-ing perfect
can't I have chosen? can't you have chosen? can't he have chosen? can't we have chosen? can't you have chosen? can't they have chosen?	can't I have been choosing? can't you have been choosing? can't he have been choosing? can't we have been choosing? can't you have been choosing? can't they have been choosing?