Помогите пожалуйста Завершите вопросительное предложение:

1. How often did my parents use to travel?

2. Who was the first travellers?

3. When did railways emerge?

4. What did not depend on the weather?

5. Why were people more flexible when they travelled by car?

1. How often did my parents use to travel?

2 Who were the first travellers?

3. When did railways emerge?

4. What didn't depend on the wether?

5. Why were people more flexible when the travelled by car?