题目内容：

听下面一段较长对话，回答以下小题。

1.What is Anna’s chemistry grade now?

A. B.

B. B+.

C. D.

2.When does Anna’s study group meet?

A. After school.

B. On the weekends.

C. During lunch hour.

3.Who is Anna speaking to?

A. A studying group member.

B. Her teacher.

C. Her father.