题目内容：

Hi, I’m Mark. This is a photo of my family. These are my grandparents—Jim and Anna. They’re my dad’s parents. My dad is Leo White and my mom is Lily White. I have a sister and a brother. My sister is Sue, and my brother is Eric. （_____）They and my parents are in the photo. This is my uncle Jerry.(2)他是我爸爸的兄弟。 And Mary is his wife (妻子）.That’s their dog Peter. Where (在哪里）am I in the photo? Ha! I’m not in the photo.

根据短文内容，完成下列各题。

1.What’s the last name of Mark’s dad?

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2.Who is Peter?

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3.How many people(人）are there(有）in the photo?

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4.将短文中画线句子（1)翻译成汉语。

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5.将短文中画线部分（2)翻译成英语

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