Напиши разделительный вопрос. He is at school ? They are in the fifth form ? We are not responsible for the flowers ?

He is at school, isn\'t he? They are in the fifth form, aren\'t they? We are not responsible for the flowers, are we? She wasn`t at school, was she? The pupils were happy there, weren\'t they? Ann can swim, can\'t she? The boys can`t play tennis, can they?