Помогите составить вопросительные предложения, используя следующие слова и вспомогательные глаголы.
1. how long, the trip, last?
2. where, when, and the trip start?
3. who, for, responsible the trip, is?
4. routes, are, popular, what, the most?
5. how much, the trip, cost?

1 How long does the trip last?2 Where and when does the trip start?3 Who is responsible for the trip?4 What are the most popular routes?5 How much does the trip cost?