根据句意和所给首字母提示,完成下列单词
Now we can take the s________ in many big cities,such as in Beijing and Shanghai.
It takes them twenty m________ to get to the hospital.
Don’t do it l________ that.Let me teach you.
A few students in our school ride their b________ to school every day.
It’s about two k________ from my school to the new supermarket.