（1）Which floor do they start from？
A.The first floor.
B.The second floor.
C.The third floor.
（2）What can they see on the second floor？
A.Buildings in the old days.
B.Books about inventors.
C.Old and modern inventions.
（3）Where can they have a drink？
A.On the first floor.
B.On the second floor.
C.On the third floor.
（4）Which is the most helpful way to find more information about the museum？
A.Searching the Internet.
B.Asking the guide for help.
C.Buying books or magazines.
（5）What is the speaker？
A.A guide.
B.A teacher.
C.A driver.