Постановка вопросов к предложению His grandparents are in the country и к предложению My class mates must bing texbooks to school общ спец к подл раз альт отрец

Are his grandparents in the country? Общий

Where are his grandparents? Специальный

Who is in the country? Вопрос к подлежащему

His grandparents are in the country, aren't they? Разделительный

Are his grandparents or parents in the country? Альтернативный

Aren't his grandparents in the country? Вопросительно-отрицательный

Must my classmates bring textbooks to school? Общий

What must my classmates bring to school? Специальный

Who must bring textbooks to school? Вопрос к подлежащему

My classmates must bring textbooks to school, mustn't they? Разделительный

Must my classmates bring textbooks or workbooks to school? Альтернативный

Mustn't my classmates bring textbooks to school? Вопросительно-отрицательный