Sara在图书馆

Good morning. I wonder if you could help me. Would you happen to know where the science

fiction section was? Oh, I believe it's on the top shelf. On the top shelf? Would you

like me to get it for you? Oh, well, that would help, yes. Thank you very much. Indeed,

if it's no trouble. No, no problem. Always nice to find someone who knows their way around

the system. Sometimes, I must say, I find it quite baffling. It's one of those things