Jane: About 15 minutes by bike. It’s good exercise.
/baɪ/ prep. (表示方式)乘(交通工具)
Lisa: Yeah. Well, have a good day at school.
Jane: You, too.
by bike member.
walks
about 20 minutes
takes the bus about one hour and 30 minutes
How far? (kilometers)
about 2 kilometers
about 60 kilometers
2c Listen again. Check your answers in 2b.
Work in groups of four and do a research about others’ transportation, the amount of time and distance to school.
Who How How long
How far
Lily on foot ten minutes one kilometer
这里用作名词, 意为“旅程”。
Lisa: I’m not sure ... about 10 kilometers? The bus ride
takes about 20 minutes. How long does it take you
to get to school?
动词, 意为“花费 (时间)”。
Conversation 1 Mary: How do you get home from school, Tom? Tom: I walk. Mary: How long does it take? Tom: It takes about 20 minutes. Mary: Wow! That’s quick! How far is it from the school to your home? Tom: Only about two kilometers.