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 aren´t are am is isn't This bag mine . It ? s yours . 2 isn´t is aren´t am are They my cousins . 3 am am aren´t isn´t are not is I sad . I happy . 4 isn´t am are is aren´t These trousers new . They are ol d 5 are Isn´t aren´t am not is am I a student . I study every day . 6 are is isn´t are not am am not We in the park . 7 am is not am not are is aren´t David happy . ( negative ) 8 are not isn´t are is am am not I sick . 9 am is Are you Spanish ? 10 are is isn´t am not am Peter and Mark brothers .