（1）Where do they want to visit？
A.A museum.
B.A park.
C.A factory.
（2）What can they see on the second floor？
A.Technology in the old days.
B.Development of computers.
C.Modern inventions.
（3）Where can they have a drink？
A.On the first floor.
B.On the second floor.
C.On the fourth floor.
（4）Which is the most helpful way to find more information about the museum？
A.Searching the museum's website.
B.Asking the guide for help.
C.Buying books or magazines.
（5）Who is probably the speaker？
A.A guide.
B.A teacher.
C.A worker.