Change the words and phrases

0. Harry and I - we
1. Mona -
2. Lee -
3. Pencil case -
4. A penguin -
5. Five kittens -
6. You and your mum -
7. My brother and I -
8. My sister -
9. My grandpa -
10. Our friends -
11. A board -
12. Teachers -
13. A pen -
14. Books -
15. Butterflies -