Задать общий, специальный, альтернативный, разделительный вопросы и вопрос к подлежащему из предложения: Alexander and his friends are planning to visit several Scandinavian countries.
1 Are Alexander and his friends planning to visit several Scandinavian countries? 2 Are Alexander and his friends planning to visit several Scandinavian or Italian countries? 3 Alexander and his friends are planning to visit several Scandinavian countries, aren't they? 4 Who is planning to visit several Scandinavian countries? 5 What countries are they planning to visit?