English verb conjugation CAN BOOK

Regular verb: book - booked - booked

Affirmation

Simple form

I can book
you can book
he can book
we can book
you can book
they can book

V-ing form

I can be booking
you can be booking
he can be booking
we can be booking
you can be booking
they can be booking

Perfect

I can have booked
you can have booked
he can have booked
we can have booked
you can have booked
they can have booked

V-ing perfect

I can have been booking
you can have been booking
he can have been booking
we can have been booking
you can have been booking
they can have been booking

Negation

Simple form

I can't book
you can't book
he can't book
we can't book
you can't book
they can't book

V-ing form

I can't be booking
you can't be booking
he can't be booking
we can't be booking
you can't be booking
they can't be booking

Perfect

I can't have booked
you can't have booked
he can't have booked
we can't have booked
you can't have booked
they can't have booked

V-ing perfect

I can't have been booking
you can't have been booking
he can't have been booking
we can't have been booking
you can't have been booking
they can't have been booking

Interrogative form

Simple form

can I book?
can you book?
can he book?
can we book?
can you book?
can they book?

V-ing form

can I be booking?
can you be booking?
can he be booking?
can we be booking?
can you be booking?
can they be booking?

Perfect

can I have booked?
can you have booked?
can he have booked?
can we have booked?
can you have booked?
can they have booked?

V-ing perfect

can I have been booking?
can you have been booking?
can he have been booking?
can we have been booking?
can you have been booking?
can they have been booking?

Interro-negative form

Simple form

can't I book?
can't you book?
can't he book?
can't we book?
can't you book?
can't they book?

V-ing form

can't I be booking?
can't you be booking?
can't he be booking?
can't we be booking?
can't you be booking?
can't they be booking?

Perfect

can't I have booked?
can't you have booked?
can't he have booked?
can't we have booked?
can't you have booked?
can't they have booked?

V-ing perfect

can't I have been booking?
can't you have been booking?
can't he have been booking?
can't we have been booking?
can't you have been booking?
can't they have been booking?

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