三、拜访完邻居后，亮亮和爸爸以及表弟一家一起去了超市，他们在那里又遇见了谁呢？请根据他们的对话，补全下列句子。
主题：人与社会——人际沟通
话题：亮亮的家人
体裁：记叙文
难度：★★★★★
Chen Yu and Liangliang are cousins. The two boys are in the supermarket（超市）now. They meet Mr Shu there.
Liangliang: Good afternoon, Mr Shu.
Mr Shu: Good afternoon, Liangliang. Who's this boy in white(穿白衣服的)?
Liangliang: He's my cousin, Chen Yu. Chen Yu, this is my Science teacher, Mr shu.
Chen Yu: Nice to meet you, Mr Shu.
Mr Shu: Nice to meet you too. Is that tall woman your mother, Liangliang?
Liangliang: No. She's Chen Yu's mother. My mother isn't here.
Mr Shu: Who's that thin man?
Liangliang: He's Chen Yu's father. My father is over there. He is the man in a big cap(帽子).
Mr Shu: Let's go and say hello to him.
Liangliang: OK.
1. Shu, Chen Yu and Liangliang are all in the supermarket.
2. The in white is Chen Yu. He's Liangliang's .
3. That tall woman is Chen Yu's .
4. Liangliang's has a big cap.

1. Mr 2. boy, cousin 3. mother
4. father