（1）How long will the visitors stay in the city？
A.For three days.
B.For four days.
C.For five days.
（2）When can the visitors have free breakfast？
A.7：30 a.m.
B.6：30 a.m.
C.9：00 a.m.
（3）Where can the visitors swim and play tennis？
A.On the second floor.
B.On the third floor.
C.On the fourth floor.
（4）What is the telephone number of the front desk？
A.65217321.
B.65217211.
C.65217312.