Fill in the Blanks Consolidation Be BlanksOnline version Complete the text filling in the blanks with the correct form of be from the list on the right. by Ana Cortés López 1 are uncle am are is Are parents brother our son is Hi ! I'm Isabella and I twelve years old . My family very big . In house , there eight people - me and my and sister ( six and nine years old ) , my mum and dad , and my grandparents . They are my dad's . Their other , David , with us too . He's my favourite . we happy in our house ? Yes , we !