听下面一段较长对话,回答以下小题。
8. What are the speakers talking about?
A.How to ride a shared bike. |
B.How to rent a shared bike. |
C.How to buy a shared bike. |
9. Which is the first step to use a shared bike successfully?
A.Download the app. | B.Scan the QR code. | C.Unlock the bike with a key. |
10. What will the speakers probably do next?
A.Get around the city by bike. |
B.Ask somebody for help. |
C.Have their bikes repaired. |