Решение:
Вставляем 'a', 'an' или 'any' в зависимости от контекста предложения.
- a house by the lake? No, they any.
- a house in the mountains. a
- blond hair? Yes, he a.
- a lot of friends. a
- a laptop in their room. a
- any money to buy the tickets? Yes, they any.
- any brothers or sisters? any
- any water. some
- a big bag. a
- Our postman is
Ответ: 1. any; 2. a; 3. a; 4. a; 5. a; 6. any; 7. any; 8. some; 9. a; 10. is.