听录音,回答问题。
(1)
How long did it take the police to find the four missing children?
A . 2 hours.
B . 4 hours.
C . 20 hours.
(2)
Where did the children lock themselves?
A . In a classroom.
B . In a child's home.
C . In an underground room.
(3)
How did Captain William and Officer Black discover the children?
A . By the fire.
B . By the noise.
C . By the light.
答案: A
C
C