7 предложений на британском языке с числами от 11 до 20

I go at the 6 class

1) I am eleven years old.
2) Do you want twenty sweets?
3) I want thirteen dollars.
4) My friend is fifteen years old.
5) Do you have nineteen euro?
6) My sister has got sixteen balls.
7) I has got seventeen eraser.
Могут быть оплошности, но вроде все правильно)