Краткое пояснение: Нужно записать предложения словами.
Решение:
- I have 11 cats. — I have eleven cats.
- I get up at 7 o'clock. — I get up at seven o'clock.
- There are 20 balls in the box. — There are twenty balls in the box.
- Are there 18 boys? — Are there eighteen boys?
- There are 13 girls in our class. — There are thirteen girls in our class.
- I know 15 games. — I know fifteen games.