根据对话内容填空(每空1分,共5分)
(Kangkang is booking train tickets to Mount Tai.)
Clerk: Hello, Beijing Railway Station. Can I help you?
Kangkang: Yes, I’d like to book some tickets to Mount Tai March 13th.
Clerk: OK. The train leaves at 11:45 a.m. and at Taishan Railway
Station at 6:44 p.m.
Kangkang: Great. And what about the ?
Clerk: We have tickets at ¥145 for the hard sleeper and ¥224 for the soft sleeper. What _ do you want?
Kangkang: I’d like to book 21 hard sleeper tickets.
Clerk:: Please for the tickets before 5:30 p.m. May I have your name and telephone number, please?
Kangkang: Sure. I’m Li Weikang and my telephone number is 8250-2448. Thank you.
Clerk: You’re welcome.