Compléter Verbo To Be Fill in the BlanksVersion en ligne Test your knowledge of the verb 'to be' with this Fill in the Blanks game! par Gerson Ramos Mtz 1 are isn't am is aren´t This bag mine . It ? s yours . 2 isn´t am are aren´t is They my cousins . 3 not are is am am isn´t aren´t I sad . I happy . 4 is isn´t aren´t am are These trousers new . They are ol d 5 aren´t is Isn´t are am am not I a student . I study every day . 6 am isn´t are are not is am not We in the park . 7 am not are am not aren´t is is David happy . ( negative ) 8 am is isn´t are not am not are I sick . 9 Are am is you Spanish ? 10 am not is am are isn´t Peter and Mark brothers .