Regular verb: book book - book booked - book booked
Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
I book book you book book he book books we book book you book book they book book
Present continuous
I'm book booking you're book booking he's book booking we're book booking you're book booking they're book booking
Preterite
I book booked you book booked he book booked we book booked you book booked they book booked
Preterite continuous
I was book booking you were book booking he was book booking we were book booking you were book booking they were book booking
Present perfect
I've book booked you've book booked he's book booked we've book booked you've book booked they've book booked
Present perfect continuous
I've been book booking you've been book booking he's been book booking we've been book booking you've been book booking they've been book booking
Pluperfect
I'd book booked you'd book booked he'd book booked we'd book booked you'd book booked they'd book booked
Pluperfect continuous
I'd been book booking you'd been book booking he'd been book booking we'd been book booking you'd been book booking they'd been book booking
Future
I'll book book you'll book book he'll book book we'll book book you'll book book they'll book book
Future continuous
I'll be book booking you'll be book booking he'll be book booking we'll be book booking you'll be book booking they'll be book booking
Future perfect
I'll have book booked you'll have book booked he'll have book booked we'll have book booked you'll have book booked they'll have book booked
Future perfect continuous
I'll have been book booking you'll have been book booking he'll have been book booking we'll have been book booking you'll have been book booking they'll have been book booking
Conditional
Present
I'd book book you'd book book he'd book book we'd book book you'd book book they'd book book
Present continuous
I'd be book booking you'd be book booking he'd be book booking we'd be book booking you'd be book booking they'd be book booking
Past
I'd have book booked you'd have book booked he'd have book booked we'd have book booked you'd have book booked they'd have book booked
Past continuous
I'd have been book booking you'd have been book booking he'd have been book booking we'd have been book booking you'd have been book booking they'd have been book booking