We can see many people riding shared bikes(共享单车) in China now. Bike-sharing helps people borrow a bike from one place and return it to another place easily.
First, you have to download the app on your smartphone. Then you need to find a nearest bike through the app and scan the QR code(扫描二维码) on the bike. And you will get the bike. What's more, you can easily find one and don't need to worry about where to park it. You need to pay only one yuan for one hour
Science changes our lifestyles. And we also hope that people can not only enjoy it but also put it to good use.
A. Then you can enjoy your trip.
B. It doesn't cost so much, does it?
C. Some shared bikes are very nice.
D. If you have a smartphone, you can use it.
E. We have to say bike-sharing makes our life easier.
F. I believe more and more people will ride shared bikes and love biking.
