问答题Candidate B, here is something about the library. Answer candidate A's questio ns by using the information on your card. （将Card 2B递给考生B） Card 2B 请根据下列信息回答问题：
题目
问答题
Candidate B, here is something about the library. Answer candidate A's questio ns by using the information on your card. （将Card 2B递给考生B） Card 2B 请根据下列信息回答问题：