I. Listen and choose.
A: Bob, how far is it from your school to your home?
B: I think it’s about 11 kilometers.
A: How do you usually go to school?
B: I usually go to school by bus.
A: How long does it take you to go to school by bus?
B: The bus ride takes about 25 minutes.
A: The bell rings. Let’s go to the classroom.