Пожалуйста помогите номер 3 всё ** фото

Question

Пожалуйста помогите номер 3 всё на фото

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Answer 1

2. What's her favourite subject?
3. I'm 11 and they're 12.
4. It's his birthday. He's 16 today.
5. What's your name?
6. We're 12 years old.