1. (2018七上·宁波期中) 听下面一段较长的对话，回答两个小题。

Hello, Bob. What's that on the wall?<br />Hi, Sally. It's a photo of my family.<br />Who is that girl? Is she your sister?<br />Yes, she is my sister, Helen, and the boy is my brother Eric.<br />How old is your brother?<br />He is eight years old.<br />Hello, Bob. What's that on the wall?<br />Hi, Sally. It's a photo of my family.<br />Who is that girl? Is she your sister?<br />Yes, she is my sister, Helen, and the boy is my brother Eric.<br />How old is your brother?<br />He is eight years old.

1. （1） Who is Helen?

   A . Sally's sister. B . Sally's cousin. C . Bob's sister.
3. （2） How old is Eric?

   A . 6 years old. B . 7 years old. C . 8 years old.