1. How long does it take you go to school every day?
– Half an hour.
2. How long does it take your father to drive to work every day?
– 45 minutes.
3. How long does it take to fly from Hanoi to Ho Chi Minh city?
– About 2 hours.
4. How long did you walk home last night?
– 1 hour.
5. How long did it take your sister to finish homework yesterday?
– 2 hours.