题目内容：

听下面一段材料，回答以下小题。

1.When did Alice begin to share a room with Helen?

A. At the age of three.    B. At the age of four.    C. At the age of five.

2.Why would Alice be unhappy sometimes?

A. Just because Helen said something annoying.

B. Just because Helen hugged her bear.

C. Just because Helen hated her.

3.Who is okay to fight with according to Alice?

A. Parents.    B. Friends.    C. Brothers or sisters.