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Wu Yifan: Mr Jones, how can I get to the Fuxing Hospital?
Mr Jones: Take the No.57 bus over there.
Wu Yifan: Thanks. Wow! So many pictures of bikes!
Mr Jones: They’re from my cousin in the USA.
Wu Yifan: What’s this?
Mr Jones: A helmet. In the USA people on bikes must wear one.
Wu Yifan: I see. Oh, the bus is coming! Bye, Mr Jones.
Mr Jones: Hey, don’t go at the red light!
Wu Yifan: Oh, right! Thanks. I must pay attention to the traffic lights!
1．Wu Yifan can take No.57 bus to get to the Fuxing Hospital. (      )
2．In the USA people on foot must wear a helmet. (      )
3．Wu Yifan can go at a red light. (      )
4．Everyone must pay attention to the traffic lights. (      )
5．The pictures of bikes are from Mr Jones. (      )