The book is on Lily’s desk. _______it is hers. — No, it _______ Lucy.

My mum often me do my lessons after school.

This picture was taken a long time ago. I wonder if you can ____ my father. [ ]

You ought to have called her yesterday . — Yes , I know I ____ .

“How many students are there in your school” “ the students in our school ______over two thousand.”