题目内容：

听下面一段较长对话，回答以下小题。

1.When did Liu Hua go to her hometown?

A. At weekend.

B. During her summer holiday.

C. After she finished middle school.

2.How long has Liu Hua been away from her hometown?

A. For seven years.    B. For five years.    C. For three years.

3.Where do Liu Hua’s uncles work now?

A. In a clothing factory.

B. In a car factory.

C. In a bookstore.