Travelling

I go to school by bus. It takes ... 20 minutes.

He has travelled around Europe. It has taken ... two weeks.

Every summer we go to the grandparent's village by train. It takes ... three hours.

Do you go to work on foot? How much time does it take ... ?

She goes to the dancing club by trolleybus. It takes ... thirty minutes.

My parents go to work by car. It takes ... thirty minutes.