Английский 7 класс, grammar, помогите плз 9 и 10

Question

Английский 7 класс, grammar, помогите плз 9 и 10

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Answer 1

2. doesn't have to 3. don't have to 4. mustn't 5. don't have to 6. mustn't 7. mustn't 8.don't have to 9. mustn't 10. don't have to