A Listen and circle (听录音,圈出听到的内容)
1. a father b mother c brother
2. a aunt b sister c uncle
3. a Sue and Ron b Mary and John c Sue, Ron and John
4. a three cousins b six cousins c three brothers
5. a I have two uncles and three aunts.
b I have two aunts and one uncle.
c I have two uncles and one aunt.
6. a Do you have a big family?
b Do you have a big party?
c Do you have a big garden?

由于没有提供录音内容，无法直接完成“听录音，圈出听到的内容”这类题目。此类题目需要根据实际听到的录音信息进行选择，建议在播放录音时仔细聆听，对照各小题的选项，选出与录音内容一致的答案。
如果您能提供录音文本或相关听力材料，我可以为您进一步分析解答。

B Listen and circle (听录音,圈出正确的应答)
1. a Yes, I have two brothers. b Yes, I have one uncle. c I have two aunts.
2. a She’s my aunt. b She’s sixteen. c He’s my cousin.
3. a I have long hair. b Yes, I do. c My hair is short.
4. a I’m John. b I’m your father. c Yes, I am.
5. a Yes, I do. b I have a blue dress. c Yes, it’s a dress.
6. a No. He’s a police officer. b Yes, he is. c Yes, he’s tall.

cabaaa

1. 考查家庭成员数量提问的回答，问题可能为"How many aunts do you have?"，对应回答c。
2. 考查人物身份提问的回答，问题可能为"Who is she?"，对应回答a。
3. 考查一般疑问句"Do you...?"的回答，问题可能为"Do you have long hair?"，对应回答b。
4. 考查姓名提问的回答，问题可能为"What's your name?"，对应回答a。
5. 考查一般疑问句"Do you...?"的回答，问题可能为"Do you have a dress?"，对应回答a。
6. 考查职业提问的否定回答，问题可能为"Is he a teacher?"，对应回答a。