问题补充：
Found: Ruler.
Is this your ruler?
Please call Dave.
Phone # 78-5900
Lost:
My pencil case. It is blue.
My name is Jenny Brown.
My telephone number is 26-7895.
Found: A set of keys
Is this your set of keys?
Please call Linda.
Telephone number: 289-9000
Found:
Is it your watch? It is white.
Please call Nick at768-0946.
【小题1】There are notices（启示）in the Lost And Found.
A. B. 4 C. 1
【小题2】 Who lost a pencil case?
A .Jenny B. Dave C. Mike
【小题3】 Linda found.
A. a ruler B. a set of keys C. a watch
【小题4】 What color is the watch?
A .It’s red. B. It’s white C. It’s blue.
【小题5】 You lost your keys. What number should (应该) you call ?
A. 26-7895 B. 78-5900 C. 289-9000B
答案：
(答案→)B
解析：
【小题1】细节理解题，根据文中四个文本框的语句可知。
【小题2】细节理解题，根据文中第二个文本框的语句My name is Jenny Brown.可知。
【小题3】细节理解题，根据文中第三个文本框的语句“Found: A set of keys”可知。
【小题4】细节理解题，根据文中第四个文本框的语句“It is white.”可知。
【小题5】细节理解题，根据文中第三个文本框的语句“Telephone number: 289-9000”可知。
